Pepperl Fuchs IUH-F192-V1 UHF RFID read/write device User Manual IUH F192 V1
Pepperl + Fuchs Inc UHF RFID read/write device IUH F192 V1
Contents
- 1. user manual 4140
- 2. user manual 4881
user manual 4140
IUH-F192-V1-*
Read/Write Head for IDENTControl
FACTORY AUTOMATION
MANUAL
With regard to the supply of products, the current issue of the following document is ap-
plicable: The General Terms of Delivery for Products and Services of the Electrical Indus-
try, published by the Central Association of the Electrical Industry (Zentralverband
Elektrotechnik und Elektroindustrie (ZVEI) e.V.) in its most recent version as well as the
supplementary clause: "Expanded reservation of proprietorship"
IUH-F192-V1-*
IUH-F192-V1-*
3
1 Introduction................................................................................. 6
2 Certificates and Approvals ........................................................ 7
2.1 Declaration of Conformity (R&TTE Directive 1995/5/EC)................. 7
2.2 FCC Information ................................................................................... 7
2.3 IC Information....................................................................................... 8
2.4 UL Information...................................................................................... 8
2.5 Additional Country-Specific Approvals ............................................. 8
3 Safety ........................................................................................... 9
3.1 Symbols Relevant to Safety ................................................................ 9
3.2 Intended Use ........................................................................................ 9
3.3 General Notes on Safety .................................................................... 10
4 Product Description ................................................................. 11
4.1 RFID Frequency Bands...................................................................... 11
4.2 UHF General........................................................................................ 11
4.2.1 Advantages of UHF.......................................................................... 11
4.2.2 Applications for UHF systems .......................................................... 11
4.2.3 Memory Structure of a Tag acc. to EPC Gen 2 (ISO/IEC 18000-63) . 12
4.2.4 Electronic Product Code (EPC)........................................................ 14
4.2.5 Influence of various materials on the sensing range......................... 14
4.2.6 Dense Reader Mode (DRM) ............................................................ 15
4.2.7 Frequency Hopping Spread Spectrum............................................. 16
4.2.8 Relevant Standards for UHF............................................................. 16
4
IUH-F192-V1-*
4.3 Countries of Use.................................................................................17
4.3.1 European Union ...............................................................................17
4.3.2 Argentina.......................................................................................... 17
4.3.3 Australia ........................................................................................... 18
4.3.4 Brazil ................................................................................................ 18
4.3.5 Canada ............................................................................................ 18
4.3.6 China................................................................................................ 18
4.3.7 Hong Kong .......................................................................................19
4.3.8 India ................................................................................................. 19
4.3.9 Japan ............................................................................................... 19
4.3.10 Colombia.......................................................................................... 19
4.3.11 Malaysia ........................................................................................... 19
4.3.12 Mexico.............................................................................................. 20
4.3.13 New Zealand .................................................................................... 20
4.3.14 Russia .............................................................................................. 20
4.3.15 Singapore......................................................................................... 20
4.3.16 South Korea .....................................................................................21
4.3.17 Thailand ........................................................................................... 21
4.3.18 United States of America .................................................................. 22
4.3.19 Vietnam............................................................................................ 22
4.4 General Functions and Features .......................................................22
4.5 Indicators and Operating Elements ..................................................23
4.6 Connection..........................................................................................23
4.7 Scope of Delivery ...............................................................................24
4.8 Accessories ........................................................................................24
4.8.1 IDENTControl...................................................................................24
4.8.2 Read/Write Tags............................................................................... 25
4.8.3 Connection cable for R/W heads and trigger sensors ...................... 25
4.8.4 Cable connectors for the power supply ............................................ 26
4.8.5 Installation accessories .................................................................... 26
5 Installation................................................................................. 27
5.1 Storage and Transport .......................................................................27
5.2 Unpacking ...........................................................................................27
IUH-F192-V1-*
5
5.3 Mounting ............................................................................................. 27
5.3.1 Room Orientation............................................................................. 28
5.3.2 Minimum Distances ......................................................................... 29
5.3.3 Polarization ...................................................................................... 29
5.4 Connection ......................................................................................... 30
5.5 EMC Concept...................................................................................... 30
6 Commissioning......................................................................... 32
6.1 Definitions........................................................................................... 32
6.1.1 Display............................................................................................. 32
6.1.2 Legend............................................................................................. 32
6.2 Initial Commissioning........................................................................ 33
6.3 Device Settings .................................................................................. 35
6.4 Operation via the Command Interface............................................. 35
7 Operation................................................................................... 38
7.1 General ................................................................................................ 38
7.2 Basic Command Process .................................................................. 38
7.3 Command Overview .......................................................................... 39
7.4 Read/Write Commands...................................................................... 40
7.5 Filter Commands................................................................................ 44
7.6 Configuration Commands ................................................................. 47
7.6.1 ChangeTag Command..................................................................... 48
7.6.2 Read and Write Parameters ............................................................. 49
7.6.3 Parameters ...................................................................................... 51
7.7 Error/Status Messages ...................................................................... 60
8 Service and Maintenance ........................................................ 61
9 Troubleshooting........................................................................ 62
10 Appendix ................................................................................... 63
10.1 Dimensions......................................................................................... 63
10.2 ASCII Table.......................................................................................... 63
10.3 Detection Range................................................................................. 64
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IUH-F192-V1-*
Introduction
1 Introduction
Congratulations
You have chosen a device manufactured by Pepperl+Fuchs. Pepperl+Fuchs develops,
produces and distributes electronic sensors and interface modules for the market of
automation technology on a worldwide scale.
Before you install this device and put it into operation, please read the operating instructions
thoroughly. The instructions and notes contained in this operating manual will guide you step-
by-step through the installation and commissioning procedures to ensure trouble-free use of
this product. By doing so, you:
■
guarantee safe operation of the device
■
can utilize the entire range of device functions
■
avoid faulty operation and the associated errors
■
reduce costs from downtimes and incidental repairs
■
increase the effectiveness and operating efficiency of your plant.
Store this operating manual somewhere safe in order to have it available for future work on the
device.
After opening the packaging, please ensure that the device is intact and that the package is
complete.
Symbols used
The following symbols are used in this manual:
Handling instructions
You will find handling instructions beside this symbol
Contact
If you have any questions about the device, its functions, or accessories, please contact us at:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Telephone: +49 621 776-4411
Fax: +49 621 776-274411
E-Mail: fa-info@pepperl-fuchs.com
Note!
This symbol draws your attention to important information.
IUH-F192-V1-*
Certificates and approvals
2015-09
7
2 Certificates and approvals
2.1 Declaration of Conformity (R&TTE Directive 1995/5/EC)
This product was developed and manufactured under observance of the applicable European
standards and guidelines.
The product manufacturer, Pepperl+Fuchs GmbH, 68307 Mannheim, has a certified quality
assurance system that conforms to ISO 9001.
2.2 FCC Information
Note:
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference
at his own expense.
FCC Notice
To comply with FCC part 15 rules in the United States, the system must be professionally
installed to ensure compliance with the Part 15 certification. It is the responsibility of the
operator and professional installer to ensure that only certified systems are deployed in the
United States. The use of the system in any other combination (such as co-located antennas
transmitting the same information) is expressly forbidden.
FCC Exposure Information
To comply with FCC RF exposure compliance requirements, the antennas used for this
transmitter must be installed to provide a separation distance of at least 30 cm from all persons
and must not be co-located or operated in conjunction with any other antenna or transmitter.
Note!
A Declaration of Conformity can be requested from the manufacturer or downloaded from
www.pepperl-fuchs.com.
ISO9001
FCC ID: IREIUH-F192-V1
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause
undesired operation.
Attention:
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
2015-09
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IUH-F192-V1-*
Certificates and approvals
2.3 IC Information
IC Exposure Information
To comply with IC RF exposure compliance requirements, the antennas used for this
transmitter must be installed to provide a separation distance of at least 30 cm from all persons
and must not be co-located or operated in conjunction with any other antenna or transmitter.
2.4 UL Information
Technical Data and Environmental Conditions
This device is for indoor use only.
This device may be operated in altitudes up to 2000 m.
The ambient temperature range is from -25 °C to +50 °C for continuous transmission mode, or
-25 °C to +70 °C for operation with non-transmission periods.
The maximum relative humidity is 80 % for temperatures up to 31 °C decreasing linearly to 50
% relative humidity at 40 °C.
Nominal power supply voltage is 24 V
DC
. For the intended use this read/write head has to
be connected to Pepperl+Fuchs IDENTControl control interfaces using a shielded connection
cable. The IDENTControl supplies the read/write head with 20 ... 30 V
DC
, Protective Extra Low
Voltage (PELV).
Protection class IP67 is not included in the UL approval. The protection class is tested by
Pepperl + Fuchs GmbH.
2.5 Additional country-specific approvals
For all current approvals see the data sheet of your read / write head under www.pepperl-
fuchs.com.
This device complies with Industry Canada licence-exempt RSS standard(s) and with part 15
of the FCC Rules. Operation is subject to the following two conditions:
1. this device may not cause interference, and
2. this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :
1. l'appareil ne doit pas produire de brouillage, et
2. l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouil-
lage est susceptible d'en compromettre le fonctionnement.
IUH-F192-V1-*
Safety
2015-09
9
3 Safety
3.1 Symbols relevant to safety
3.2 Intended Use
The IUH-F192-V1-* is a read/write head for passive read-only and read/write tags.
Always operate the device as described in these instructions to ensure that the device and
connected systems function correctly. The protection of operating personnel and plant is only
guaranteed if the device is operated in accordance with its intended use.
Read through these instructions thoroughly. Familiarize yourself with the device before
installing, mounting, or operating.
Pepperl+Fuchs GmbH provides no guarantee that the information contained in this document
does not contain third-party industrial property rights. Pepperl+Fuchs GmbH does not issue
any licenses to its own or third-party patents or other industrial property rights in this document.
Danger!
This symbol indicates an imminent danger.
Non-observance will result in personal injury or death.
Warning!
This symbol indicates a possible fault or danger.
Non-observance may cause personal injury or serious property damage.
Caution!
This symbol indicates a possible fault.
Non-observance could interrupt the device and any connected systems and plants, or result in
their complete failure.
Note!
The installation recommendations made in this document are based on favorable conditions.
Pepperl+Fuchs GmbH provides no guarantee of correct function in cross environments.
Warning!
Malfunctions with pacemakers
This device does not exceed the permissible limits for electromagnetic fields. Maintain a
minimum distance of 30cm between the device and your pacemaker.
Inadequate distance from the read/write head can result in inhibitions, reprogramming, or
incorrect stimulation pulses.
2015-09
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IUH-F192-V1-*
Safety
3.3 General notes on safety
Only instructed specialist staff may operate the device in accordance with the operating
manual.
User modification and or repair are dangerous and will void the warranty and exclude the
manufacturer from any liability. If serious faults occur, stop using the device. Secure the device
against inadvertent operation. In the event of repairs, return the device to your local
Pepperl+Fuchs representative or sales office.
The connection of the device and maintenance work when live may only be carried out by a
qualified electrical specialist.
The operating company bears responsibility for observing locally applicable safety regulations.
Store the not used device in the original packaging. This offers the device optimal protection
against impact and moisture.
Ensure that the ambient conditions comply with regulations.
Note!
Disposal
Electronic waste is hazardous waste. When disposing of the equipment, observe the current
statutory requirements in the respective country of use, as well as local regulations.
IUH-F192-V1-*
Product Description
2015-09
11
4 Product Description
4.1 RFID Frequency Bands
The following diagram shows the position of the different frequency bands used for RFID. The
read/write heads described in this manual operate in the frequency range from 865 MHz ...
868 MHz and from 902 MHz ... 928 MHz, highlighted in color.
■
100 kHz ... 135 kHz: Low frequency LF
■
13.56 MHz: High frequency HF
■
865 MHz ... 868 MHz (Europe), 902 MHz ... 928 MHz (USA), 920 MHz ... 925 MHz (China):
ultra-high frequency UHF
■
2.45 GHz and 5.8 GHz: Microwave MW
4.2 UHF General
4.2.1 Advantages of UHF
■
Long detection range
■
UHF tags are available as cheap and space-saving adhesive labels
■
High transfer rates
■
Tag is available with a large working memory (user memory)
■
Bulk detection
4.2.2 Applications for UHF systems
■
Identification in galvanic coating or painting systems used in automotive production,
■
Identification feasible over greater distances than with LF and HF systems,
■
Identification of automotive superstructures in automotive production,
■
Pallet identification and measurement of goods movements in the logistics sector, and
■
Access control at unloading stations with HGV identification.
Frequency
[MhZ]
125 kHz
2,45 GHz
13,56 MHz
5,8 GHz
868/915 MHz
0,1
LF
1 10
HF
100 1000
UHF
10000
MW
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IUH-F192-V1-*
Product Description
4.2.3 Memory Structure of a Tag in Accordance with
EPC Gen 2 (ISO/IEC 18000-63)
The memory module of an EPC Gen 2 (ISO/IEC 18000-63) tag is split into four segments. The
main contents of these segments are:
Segment Function Length
Bank 00
(00
bin
= 0
dec
)
Password
management
Depending on the tag type, see table "Tag Types, UHF"
on page 48/column "Bank 00"
Bank 01
(01
bin
= 1
dec
)
Unique Item Identifier
(UII)
Electronic Product
Code (EPC)
Depending on the tag type, see table "Tag Types, UHF"
on page 48/column "UII/EPC"
Bank 10
(10
bin
= 2
dec
)
Tag ID (TID) 4 bytes (MDID, TMN) + 0, 4, or 8 bytes
Bank 11
(11
bin
= 3
dec
)
User memory Depending on the tag type, see table "Tag Types, UHF"
on page 48/column "User Data"
USER
TID
UII/EPC
RESERVED
RFU [7:0]
10h1Fh
.
.
.
MSB LSB
DSFID [7:0]
00h0Fh
TID [15:0]
10h1Fh
.
.
.
MSB LSB
TID [31:16]
00h0Fh
UII/EPC [N:N-15]
20h
210h
2Fh
.
.
.
MSB LSB
PC [15:0]
10h1Fh
UII/EPC [15:0]
CRC-16 [15:0]
00h0Fh
Access Password [15:0]
30h3Fh
.
.
.
MSB LSB
Access Password [31:16]
20h2Fh
Kill Password [15:0]
10h1Fh
Kill Password [31:16]
00h0Fh
Bank 11
Bank 10
Bank 01
Bank 00
SR/ER
SW/EW
SS/ES
SP
SF/EF
.
.
.
Optional XPC_W2 [15:0]
Optional XPC_W2 [15:0]
.
.
.
220h
21Fh
22Fh
Memory module
Commands
Read / write head
IUH-F192-V1-*
Product Description
2015-09
13
Bank 00: Password Management
The segment Bank 00 contains the password management information, comprising the
access password and the kill password. The read/write head manages the kill password with
the standard read/write commands SW and SR. The access password is not supported. See
"Single Read Words SR" on page 42, see "Single Write Words SW" on page 43, and see
"Memory Module for Tag Accesses to the "Memory Bank" MB" on page 53.
Bank 01: UII/EPC
In addition to the Unique Item Identifier (UII), the segment Bank 01 contains a calculated
checksum CRC (Cyclic Redundancy Check) for verifying data on the tag and the protocol
control (PC) area. The PC area contains:
■
The length of the UII
■
The Application Family Identifier (AFI) box
■
A bit switch that shows whether the UII contains an EPC sequence of numbers in
accordance with ISO (see chapter 4.2.4)
■
A bit switch that shows whether data is stored in segment bank 11 (if present)
The data is addressed via the following commands: single read special read-only code (SS),
single write special read-only code (SP), and enhanced read special read-only code (ES). See
"Single Read Special Read-Only Code SS" on page 40, see "Single Write Special Read-Only
Code SP" on page 41, and see "Enhanced Read Special Read-Only Code ES" on page 41.
Bank 10: TID
The segment Bank 10 contains the tag identifier (TID), consisting of the part number and
optional serial number of the tag. This data is permanently stored without being changed. The
first byte denotes the class of the tag with E0
hex
, E2
hex
, or E3
hex
. The rest of the TID depends
on the class, and can be derived from standard ISO/IEC 18000-63.
Example:
All tags with the class EPC Gen 2 (ISO/IEC 18000-63) are marked with E2
hex
. The TID is
comprised as follows:
■
4 bytes: part number of the tag
• 1 byte: identifier
• 12 bits: tag mask designer identifier (MDID)
• 12 bits: tag model number (TMN), defined by the manufacturer:
■
4 or 8 bytes: serial number of the tag
Depending on the manufacturer, the serial numbers do not have to be unique or may even
be omitted.
The data in segment Bank 10 can be output via the single read read-only code (SF) and
enhanced read read-only code (EF) commands. (see "Single Read Read-Only Code SF" on
page 40 and see "Enhanced Read Read-Only Code EF" on page 40)
Bank 11: User Memory
Segment Bank 11 contains an area to which the user has free access. This size of this area
depends on the chip type, or the area may not be present.
The data in segment Bank 11 is addressed via the single read words (SR), single write words
(SW), enhanced read words (ER), and enhanced write words (EW) commands. (see "Single
Read Words SR" on page 42, see "Single Write Words SW" on page 43, see "Enhanced Read
Words ER" on page 42, and see "Enhanced Write Words EW" on page 43)
2015-09
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IUH-F192-V1-*
Product Description
4.2.4 Electronic Product Code (EPC)
The electronic product code is a unique identifier in the form of a sequence of numbers. The
number sequence has a set structure and a length of 64 bits, 80 bits, 96 bits, or longer
(depending on the EPC Ident number used). This number sequence is saved to the RFID tag,
offering worldwide unique identification of the tagged object.
The system of Electronic Product Codes (EPC) was defined by GS1/EPCglobal for use in
inventory management. Tags with memory banks for EPC codes must be programmed by the
user. The memory of new tags must not contain any valid EPC codes. The EPC numbers are
managed and assigned by GS1. To obtain EPC numbers, please contact the GS1 branch in
your country (http://www.gs1.com/contact).
The electronic product code is defined by EPCglobal with at present 13 different encryptions.
SGTIN-96 (serialized global trade item number) is given here as an example of a frequently
used encryption. SGTIN-96 has a defined format, and is structured as follows:
1. Header: The header specifies the EPC standard used, and denotes the number se-
quence.
2. Filter value: Denotes the unit of the product, for example, end product, additional pack-
aging, pallet.
3. Partition: Denotes the point at which the following company prefix ends and the object
data begins.
4. Company Prefix: Assigned sequence of numbers that identifies the producer.
5. Object class: Sequence of numbers that describes the object, e.g., item number.
The company prefix and the object class are each of variable length, but together are al-
ways 44 bits long.
6. Serial number: Sequence of numbers that identifies the item, for example, the sequential
serial number of the item.
To work with unique number sequences without having to use sometimes expensive EPC
codes, we recommend using the TID of the tag, which is programmed into the tag chips by the
semiconductor manufacturer.
4.2.5 Influence of various materials on the sensing range
In the UHF range, the nature of the surrounding area and the surface to which the transponder
is secured have a serious influence on the range that the system can attain. The UHF
transponder cannot be mounted on metal without requiring adaptations. Glass has a negative
influence on the sensing range when used as a mounting surface. If a UHF transponder is
mounted on damp material, the sensing range is much poorer than the range of a transponder
mounted on dry material. The mounting surface often affects the read range much more than
the material between the transponder and the read/write head. The graph shows the effect of
different materials on the sensing range.
8 Bit 3 Bit 3 Bit 20 - 40 Bit 4 - 24 Bit 38 Bit
5dez
0dez
48dez 4050143 dez 203886dez
124 dez
Header
Filter value
Partition
Company Prefix
Object class Serial number
Length
Value
IUH-F192-V1-*
Product Description
2015-09
15
4.2.6 Dense Reader Mode (DRM)
Europe
A special operating mode for read/write tags in accordance with the specification EPC Gen 2
(ISO/IEC 18000-63) allows several read/write heads to be operated close to each other
simultaneously without interference.
In accordance with EN 302208, the read/write head uses only channels 4, 7, 10, and 13 in this
mode for transmission (read/write head read/write tag communication path). The
transmission power is a maximum of 2 W
erp
in accordance with EN 302208.
Figure 4.1
The response from the read/write tag appears via the frequency offset, which is achieved by
the modulation used in this mode on the two adjacent channels. Due to the high level
difference between the transmission channels and the response channels, this technology
offers major benefits for reusing frequencies.
0 %
10 %
20 %
30 %
40 %
50 %
60 %
70 %
80 %
90 %
100 %
Material
underground
Material between transponder and
read / write head
Foam material
Film
Cardboard (dry)
Cardboard (wet)
Wood (dry)
Glass
Metal
Ai
r
Fi
l
m
C
ar
d
bo
a
r
d
(
d
r
y
)
C
a
rd
b
oard (
w
et
)
Woo
d
(
d
r
y
)
F
oam m
a
t
e
r
i
a
l
G
la
s
s
M
e
t
a
l
Werp
2.0
865.0 868.0865.7 867.5 MHz
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Channel
866.9866.3
2015-09
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IUH-F192-V1-*
Product Description
4.2.7 Frequency Hopping Spread Spectrum
With FHSS (Frequency Hopping Spread Spectrum), the information to be transmitted is
distributed successively through multiple channels. Only one frequency channel is used at any
one time. This results in a larger bandwidth for the entire signal, in spite of the fact that each
channel has a smaller bandwidth. The following sections set out some examples with various
parameters. Different parameterizations apply in other countries.
China
In China, 920 MHz ... 925 MHz is one of the frequency ranges available for UHF-RFID readers.
The range is split into channels, each with a bandwidth of 250 kHz. A maximum of 2 W
ERP
is
permitted on 16 of the available channels. The transmission power is indicated in W
ERP
. FHSS
is used with a maximum retention time of two seconds. The IUH-F190-V1-FR2 and the IUH-
F192-V1-FR2 use channel 2 to channel 17.
Figure 4.2
United States
The ISM band from 902 MHz ... 928 MHz is available in the USA. The band is split into 50
channels, each with a 500 kHz bandwidth. FHSS with a maximum retention time of 0.4
seconds is used. All channels must be used. Channel restriction is not permitted.
In contrast to the read/write heads for Europe and China, the transmission power is indicated in
W
eirp
. A maximum of 4 W
eirp
is permitted on all channels.
Figure 4.3
4.2.8 Relevant Standards for UHF
European radio standards: EN 300220 and EN 302208
Usage recommendations for RFID type labels, information about recycling, installation of
readers and antennae: ISO/IEC TR 24729 parts 1-4
Installation and commissioning of UHF-RFID systems: ETSI TR 102436
Description of air interface: EPC Gen 2 (ISO/IEC 18000-63)
Channel
0.1
2.0
920 925920.625 924.375 MHz
Werp
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
0.2
4.0
902.75 927.25MHz
Channel
Weirp
10 15 2051 30 35 4025 45 50
IUH-F192-V1-*
Product Description
2015-09
17
4.3 Countries of Use
The country identifier also defines the frequency access method used.
Frequency Access Method
■
In many countries, including the USA and China, a frequency hopping spread spectrum is
used. See chapter 4.2.7. The number and position of the frequencies is fixed and cannot
be changed by the user. All channels are used.
■
A programmable frequency list is used in other countries, including the European Union,
Singapore, Vietnam, and India. You can compile this frequency list from a specified set of
channels. Four channels are specified in the European Union as appropriate for dense
reader mode in accordance with EN 302208. See chapter 4.2.6. When selecting this
country identifier, you can configure one or more channels, or all four channels.
4.3.1 European Union
In the European Union, the use of RFID in the UHF range is regulated by EN 302208.
■
UHF wavelength: 865 MHz 868 MHz
■
Radiated power: 10 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR1)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 600 kHz
■
Frequency access method: programmable frequency list
■
Number of predefined channels: 4
Programmable channels: 4, 7, 10, 13
Center frequencies: 865.7 MHz, 866.3 MHz, 866.9 MHz, 867.5 MHz
Up to four channels can be parameterized and used in sequence.
Default: dense reader mode on channel 4, 10, 7, 13. See chapter 4.2.6.
4.3.2 Argentina
The regulations for the UHF frequency range in Argentina are the same as the regulations for
the UHF frequency range in the USA. See chapter 4.3.18.
Note!
Country Identifier
All IUH-F192-V1-* read/write heads operate within their maximum frequency range with the
appropriate settings for the relevant country. You must set the correct country identifier when
commissioning for the first time. See chapter 6.2.
Note!
If you wish to use the IUH-F192-V1-* read/write head in a country not included in this chapter,
make sure the relevant values for the read/write head are consistent with the local conditions
before use.
Note!
Transmission License
A country-specific transmission license is required to operate the read/write head. In the
European Union and Turkey, the manufacturer's EU declaration of conformity constitutes an
adequate license. A currently valid transmission license may not exist for all countries of use
listed in this chapter, as transmission licenses are temporary in some countries. All currently
valid transmission licenses can be found in the data sheet for the respective read/write head at
www.pepperl-fuchs.com
2015-09
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IUH-F192-V1-*
Product Description
4.3.3 Australia
In Australia, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 920 MHz ... 926 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 12
Channels used: 1, 2, 3, ... 12
Center frequencies: 919.75 MHz + (M x 0.5) MHz
All 12 channels are always used.
4.3.4 Brazil
In Brazil, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 915 MHz 928 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 250 kHz
■
Channel spacing: 250 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 52
Channels used: 1, 2, 3, ... 52
Center frequencies: 914.875 MHz + (M x 0.25) MHz
All 52 channels are always used.
4.3.5 Canada
The regulations for the UHF frequency range in Canada are the same as the regulations for the
UHF frequency range in the USA. See chapter 4.3.18.
4.3.6 China
In China, the use of RFID in the UHF range is regulated by the provisions of the China Ministry
of Industry and Information Technology (CMIIT).
■
UHF wavelength: 920 MHz ... 925 MHz
■
Radiated power: 6 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 250 kHz
■
Channel spacing: 250 kHz
■
Frequency access method: frequency hopping spread spectrum (China). See chapter
4.2.7.
■
Number of channels: 16
Channels used: 2, 3, 4, ... 17
Center frequencies: 920.125 MHz + (M x 0.25) MHz
All 16 channels are always used.
IUH-F192-V1-*
Product Description
2015-09
19
4.3.7 Hong Kong
The regulations for the UHF frequency range of 865 MHz to 868 MHz in Hong Kong are the
same as the regulations for the UHF frequency range in the European Union. See chapter
4.3.1.
The regulations for the UHF frequency range of 920 MHz to 925 MHz in Hong Kong are the
same as the regulations for the UHF frequency range in Thailand. See chapter 4.3.17.
4.3.8 India
In India, the use of RFID in the UHF range is regulated in accordance with EN 302208.
■
UHF wavelength: 865 MHz 867 MHz
■
Radiated power: 10 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR1)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 200 kHz
■
Frequency access method: programmable frequency list
■
Number of predefined channels: 10
Programmable channels: 1, 2, 3, ... 10
Center frequencies: 865.1 MHz, 865.3 MHz, 865.5 MHz, 865.7 MHz, 865.9 MHz,
866.1 MHz, 866.3 MHz, 866.5 MHz, 866.7 MHz, 866.9 MHz
Up to ten channels can be parameterized and used in sequence.
Default: dense reader mode on channel 1, 7, 4, 10. See chapter 4.2.6.
4.3.9 Japan
In Japan, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 916.7 MHz 920.5 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 1200 kHz
■
Frequency access method: programmable frequency list.
■
Number of predefined channels: 4
Programmable channels: 5, 11, 17, 23
Center frequencies: 916.8 MHz, 918.0 MHz, 919.2 MHz, 920.4 MHz
Up to four channels can be parameterized and used in sequence.
Default: dense reader mode on channel 5, 17, 11, 23. See chapter 4.2.6.
4.3.10 Colombia
The regulations for the UHF frequency range in Colombia are the same as the regulations for
the UHF frequency range in the USA. See chapter 4.3.18.
4.3.11 Malaysia
In Malaysia, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 919 MHz 923 MHz
■
Radiated power: 6 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
2015-09
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IUH-F192-V1-*
Product Description
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 8
Channels used: 1, 2, 3, ... 8
Center frequencies: 918.75 MHz + (M x 0.5) MHz
All 8 channels are always used.
4.3.12 Mexico
The regulations for the UHF frequency range in Mexico are the same as the regulations for the
UHF frequency range in the USA. See chapter 4.3.18.
4.3.13 New Zealand
In New Zealand, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 921.5 MHz 928 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 13
Channels used: 1, 2, 3, ... 13
Center frequencies: 921.25 MHz + (M x 0.5) MHz
All 13 channels are always used.
4.3.14 Russia
In Russia, the use of RFID in the UHF range is regulated in accordance with EN 302208:
■
UHF wavelength: 866 MHz 867.6 MHz
■
Radiated power: 10 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR1)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 200 kHz
■
Frequency access method: programmable frequency list.
■
Number of predefined channels: 8
Programmable channels: 1, 2, 3, ... 8
Center frequencies: 866.1 MHz, 866.3 MHz, 866.5 MHz, 866.7 MHz, 866.9 MHz,
867.1 MHz, 867.3 MHz, 867.5 MHz
Up to eight channels can be parameterized and used in sequence.
Default: dense reader mode on channel 1, 7, 4. See chapter 4.2.6.
4.3.15 Singapore
In Singapore, the use of RFID in the UHF range of 866 MHz to 868 MHz is regulated in
accordance with EN 302208.
■
UHF wavelength: 866 MHz 868 MHz
■
Radiated power: 10 mW 500 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR1)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 200 kHz
IUH-F192-V1-*
Product Description
2015-09
21
■
Frequency access method: programmable frequency list
■
Number of predefined channels: 10
Programmable channels: 1, 2, 3, ... 10
Center frequencies: 866.1 MHz, 866.3 MHz, 866.5 MHz, 866.7 MHz, 866.9 MHz,
867.1 MHz, 867.3 MHz, 867.5 MHz, 867.7 MHz, 867.9 MHz
Up to ten channels can be parameterized and used in sequence.
Default: dense reader mode on channel 1, 7, 4, 10. See chapter 4.2.6.
In Singapore, the use of RFID in the UHF range of 920 MHz to 925 MHz is regulated as follows.
■
UHF wavelength: 920 MHz ... 925 MHz
■
Radiated power: 6 mW 2000 mW
ERP
; Default = 500 mW
ERP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 10
Channels used: 1, 2, 3, ... 10
Center frequencies: 919.75 MHz + (M x 0.5) MHz
All ten channels are always used.
4.3.16 South Korea
In South Korea, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 917.2 MHz 920.4 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 200 kHz
■
Channel spacing: 600 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 6
Channels used: 1, 4, 7, 10, 13, 16
Center frequencies: 917.1 MHz + (M x 0.20) MHz
All 6 channels are always used.
4.3.17 Thailand
In Thailand, the use of RFID in the UHF range is regulated as follows:
■
UHF wavelength: 920 MHz ... 925 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
■
Frequency access method: frequency hopping spread spectrum. See chapter 4.2.7.
■
Number of channels: 10
Channels used: 1, 2, 3, ... 10
Center frequencies: 919.75 MHz + (M x 0.5) MHz
All ten channels are always used.
2015-09
22
IUH-F192-V1-*
Product Description
4.3.18 United States of America
In the USA, the use of RFID in the UHF range is regulated in accordance with the provisions set
out by the Federal Communications Commission (FCC).
■
UHF wavelength: 902 MHz 928 MHz
■
Radiated power: 10 mW 4000 mW
EIRP
; Default = 800 mW
EIRP
(IUH-F192-V1-FR2-02)
■
Channel bandwidth: 500 kHz
■
Channel spacing: 500 kHz
■
Frequency access method: frequency hopping spread spectrum (USA). See chapter
4.2.7.
■
Number of channels: 50
Channels used: 1, 2, 3, ... 50
Center frequencies: 902.25 MHz + (M x 0.5) MHz
All 50 channels are always used.
4.3.19 Vietnam
The regulations for the UHF frequency range in Vietnam are the same as the regulations for the
UHF frequency range in Singapore. See chapter 4.3.15.
4.4 General Functions and Features
Figure 4.4
Functions
The read/write head was developed for reading and writing passive read/write tags with an
ultra-high operating frequency.
Detection Range
The detection range is typically 4 meters. Tags that comply with EPC Gen 2 (ISO/IEC 18000-
63) are supported.
Maximum Frequency Range
The IUH-F192-V1-FR1 read/write head can be operated in the frequency range from 865 MHz
to 868 MHz. The IUH-F192-V1-FR2 read/write head can be operated in the frequency range
from 902 MHz to 928 MHz.
IUH-F192-V1-FR*
IUH-F192-V1-*
Product Description
2015-09
23
Features
The read/write head has the following features:
■
2 x 3 function indicator LEDs
■
Industrial housing
■
Bulk detection
■
Connects to the IDENTControl via connector V1 (M12 x 1)
■
Protected against electrostatic discharge
Integrated antenna
The IUH-F192-V1-FR1 and IUH-F192-V1-FR2 read/write heads have a linear dual-polarized
antenna. The read/write heads can transmit and receive waves with horizontal and vertical
polarization.
4.5 Indicators and Operating Elements
The IUH-F192-V1-* read/write head has 2 x 3 LEDs, which are green/blue/yellow. The various
indicators denote:
■
Green LED:
Continuously on - Power on
Flashing - Region code must be set. See chapter 6.2.
■
Yellow LED: Read/write operation successful
■
Blue LED: Transmission mode
4.6 Connection
The read/write head is connected to the IDENTControl control interface via the M12 x 1
connector.
Figure 4.5
Ground connection
The ground connection of the read / write head is on the right side when the cable outlet faces
downward. Connect the protective earth conductor to the casing the with a crimp connector. To
ensure proper grounding, you must install the lock washer between the crimp and the housing.
1Housing
2Serrated lock washer
3Crimp connector
4Lock screw
Shield
do not connect
+
A
-
B
1
2
3
5
4
1
4
5
2
3
1 2 43
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IUH-F192-V1-*
Product Description
Use a conductor cross section of at least 4 mm
2
for the protective earth conductor.
Tighten the lock screw with a torque of 1.6 Nm ±0,4 Nm
4.7 Scope of Delivery
■
Read/write head
■
Quick start guide
4.8 Accessories
4.8.1 IDENTControl
The read/write head can be connected to Pepperl+Fuchs IDENTControl control interfaces.
Interface Designation
4 read/write heads:
Ethernet IC-KP-B17-AIDA1
2 read/write heads:
PROFIBUS IC-KP2-2HB6-V15B
Ethernet IC-KP2-2HB17-2V1D
EtherCAT IC-KP2-2HB21-2V1D
Serial IC-KP2-2HRX-2V1
1 read/write head:
PROFIBUS IC-KP2-1HB6-V15B
IC-KP2-1HB6-2V15B
Ethernet IC-KP2-1HB17-2V1D
Serial IC-KP2-1HRX-2V1
Table 4.1
IUH-F192-V1-*
Product Description
2015-09
25
4.8.2 Read/Write Tags
4.8.3 Connection cable for R/W heads and trigger sensors
Compatible connection cables with shielding are available for connecting the R/W heads and
trigger sensors.
Figure 4.6
Type Designation
EPC Gen 2 (ISO/IEC 18000-63) IUC72-F152-M-FR1
IUC72-F152-M-FR2
IUC76-50-FR1
IUC76-50-FR2
IUC76-F157-M-FR1
IUC76-F157-M-FR2
IUC76-F203-M-FR1
IUC76-F203-M-FR2
IUC76-C8-T14-GBL
IUC77-F151-M-GBL
IUC77-25L100-GBL
IUC77-25L110-GBL
Table 4.2
Accessories Description
2 m long (straight female, angled male) V1-G-2M-PUR-ABG-V1-W
5 m long (straight female, angled male) V1-G-5M-PUR-ABG-V1-W
10 m long (straight female, angled male) V1-G-10M-PUR-ABG-V1-W
20 m long (straight female, angled male) V1-G-20M-PUR-ABG-V1-W
Field attachable female connector, straight, shielded V1-G-ABG-PG9
Field attachable male connector, straight, shielded V1S-G-ABG-PG9
Field attachable female connector, angled, shielded V1-W-ABG-PG9
Field attachable male connector, angled, shielded V1S-W-ABG-PG9
Dummy plug M12x1 VAZ-V1-B3
2015-09
26
IUH-F192-V1-*
Product Description
4.8.4 Cable connectors for the power supply
Compatible M12 sockets with an open cable end for connecting the IDENTControl to a power
supply are available in different lengths.
Figure 4.7
4.8.5 Installation accessories
Two different mounting brackets are available to mount the read/write head on a wall or pole.
Figure 4.8 IUZ-MH10
Accessories Designation
Length 2 m (straight socket) V1-G-2M-PUR
Length 5 m (straight socket) V1-G-5M-PUR
Length 10 m (straight socket) V1-G-10M-PUR
Accessories Designation
Mounting bracket for wall attachment IUZ-MH10
Mounting bracket for pipe installation (pipe
with maximum diameter of 40 mm)
IUZ-MH11
IUH-F192-V1-*
Installation
2015-09
27
5 Installation
5.1 Storage and transport
For storage and transport purposes, package the unit using shockproof packaging material
and protect it against moisture. The best method of protection is to package the unit using the
original packaging. Furthermore, ensure that the ambient conditions are within allowable range.
5.2 Unpacking
Check the product for damage while unpacking. In the event of damage to the product, inform
the post office or parcel service and notify the supplier.
Check the package contents against your purchase order and the shipping documents for:
■
Delivery quantity
■
Device type and version in accordance with the type label
■
Any accessories ordered
Retain the original packaging in case you have to store or ship the device again at a later date.
Should you have any questions, please contact Pepperl+Fuchs.
5.3 Mounting
The read/write head is intended for wall mounting or mounting on brackets in internal areas.
Please mount the read/write head using only the holes provided in the housing. The preferred
mounting direction is with the cable connection facing vertically downwards.
To attach the read/write head, use four screws with a diameter of 6 mm, as well as mounting
materials that are suitable for the type of mounting surface. The tightening torque of the screws
depends on the type of mounting.
Note!
Do not lay the connection cable in the main beam direction of the antenna.
Caution!
Mounting the read/write head
Make sure that the read/write head is firmly attached to the mounting surface.
2015-09
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IUH-F192-V1-*
Installation
Figure 5.1
5.3.1 Room Orientation
The alignment of the read/write tag antennae in relation to the antennae of the read/write head
influences the detection range of the system. Make sure the antennae are aligned parallel to
each other.
Mounting the Read/Write Head
Optimum alignment of the tag
■
Good communication between the read/write head and tag
Poor alignment of the tag
■
Insufficient communication between the read/write head
and tag
Read/write head
Tag
1
2
IUH-F192-V1-*
Installation
2015-09
29
5.3.2 Minimum Distances
When positioning the read/write head, please observe the minimum distances. The lateral
distance between the read/write head and metals or liquids should be at least 50 cm. The
distance between the read/write head and the ground should be at least 50 cm.
Figure 5.2
During simultaneous operation of several read/write heads, only one read/write head may ever
communicate with a tag at any given time. When arranging the read/write heads, make sure
that the measurement ranges do not overlap. You can enlarge or reduce the size of the
measurement range by changing the transmitting power. Determine the measurement range of
each read/write head at the mounting location.
If you want to transmit with just one read/write head at any given time, use the multiplex mode
of the IDENTControl control interface. Multiplex operating mode allows chronologically
exclusive access to tags, and prevents mutual interference from read/write heads. For a precise
description, see the manual for your control interface.
5.3.3 Polarization
The polarization of the electromagnetic wave emitted by an antenna depends on the
electromagnetic field component and the position of the antenna. Polarization can be either
linear or circular. To achieve the maximum detection range for a UHF system, the polarization
of the read/write head must match the polarization of the tag. Refer to the relevant data sheet to
find the polarization of the tag.
■
Linear polarization: When an electromagnetic wave has linear polarization, the direction
of the vector of the electromagnetic field component is constant. Linear polarization can
be either vertical or horizontal. This characteristic depends on the position of the antenna.
metal support
Read / write
head
min. 50 cmmin. 50 cm
Note!
During mounting, take into account how the read/write heads may cause interference with each
other. The further the transmission channels of the read/write heads are from each other, the
lower the risk of interference.
2015-09
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IUH-F192-V1-*
Installation
■
Circular polarization: When an electromagnetic wave has circular polarization, the vector
of the electromagnetic field component rotates around an axis parallel to the direction of
emission. The rotation of the antenna around the transmission axis has no effect.
The integrated antenna of the IUH-F192-V1-* read/write head has dual linear polarization. The
read/write head operates in combined mode by default. In combined mode, both horizontal and
vertical polarization are used for each read/write access. This increases the reading reliability
of tags with an unknown location in the room.
If the orientation of the tags is known, you can optimize the access time by setting a fixed
polarization. To do this, you can switch the polarization to horizontally linear polarization or
vertically linear polarization via the IDENTControl control interface software. The linear
polarization plane refers to the preferred mounting direction with the cable connection mounted
vertically downwards.
Figure 5.3 = Vertical polarization plane
= Horizontal polarization plane
5.4 Connection
Connect the read/write head to the IDENTControl control interface using a shielded connection
cable (see chapter 4.8.3). Ensure that the shield is end-to-end to avoid EMC interference. (see
chapter 5.5)
After connecting the supply voltage to the control interface, the POWER LED lights up green on
the device. If the LED does not light up on the device, the power supply is not connected
correctly.
5.5 EMC Concept
The outstanding noise immunity of the IDENTControl against emission and immission is based
on its consistent shielding design, which uses the principle of the Faraday cage. Interference is
caught in the shield and safely diverted via the ground connections.
The cable shielding is used to discharge electromagnetic interference. When shielding a cable,
you must connect both sides of the shield to ground with low resistance and low inductance.
1
2
Warning!
Incorrect electrical connection
Damage to the device or plant caused by incorrect electrical connection.
Check all connections in the plant before commissioning the device.
write head ControlIDENTControl INTERBUS
IUH-F192-V1-*
Installation
2015-09
31
Note!
If cables with double shields are used, e.g. wire mesh and metalized foil, the both shields must
be connected together, with low resistance, at the ends when making up the cable.
Power supply cables are the source of much interference, e.g. from the supply lines of 3-phase
electric motors. For this reason, the parallel laying of power supply cables with data and signal
cables should be avoided, particularly in the same cable duct.
Note!
The circuit ground is conductively connected to the housing of the write/read head and to the
protective ground. (Connection image see Figure 4.5 on page 23)
2015-09
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IUH-F192-V1-*
Commissioning
6 Commissioning
6.1 Definitions
6.1.1 Display
Angle brackets contain the abbreviated meaning of a command structure, e.g., <Data>
The index
hex
or .xx denotes a hexadecimal number.
hex
ASCII
denotes a value in the hexadecimal system, specified in ASCII characters.
Example: 10
dec
corresponds to A
hex
; A
ASCII
corresponds to 41
hex
. see chapter 10.2
6.1.2 Legend
<ChanNo>: IDENTControl channel
<CHCK>: 1 byte, 8-bit check sum with the addition of all preceding characters,
without overflow
<Data>: Data with the size <WordNum> multiplied by 4 bytes
<DataLength>: Length of the data specified to a command, 2 characters binary,
HighByte, LowByte
eirp: equivalent isotropically radiated power
erp: effective radiated power
<ETX>: 1 byte = 03
hex
<read-only code>: TID, 4 bytes + an optional 4 or 8 bytes
<Ldata>: Length of the data in bytes, 2 bytes
Use in multiframe protocol
<Length> 1 character hex
ASCII
= number of data bytes
Permitted values in the read/write head IUH*: 2, 4, 6, 8, A, C, E
<Luii>: Length of the UII in bytes, 2 bytes
Use in multiframe protocol
<LogicalOperation>
:
Links several filters; OR = 0; AND = 1
If one filter only is used, this value is ignored
<MaskData>: Mask specification
<MaskLength>: Mask length in bits, values: 00FF
<MemBank>: Number of the memory bank (see parameter MB)
<ParamTyp>: Parameter type, 2 bytes, or 2 ASCII characters
<Negate>: Negates the mask comparison; not negated = 0; negated = 1
<PC>: Protocol control word according to EPC Gen 2 (ISO/IEC 18000-63), 2
bytes, describes characteristics such as the length of the UI/EPC
<SpecialFixcode>: <PC> & <UII/EPC>
<Status>: 1 ASCII character (see chapter 7.7)
<StartAddress>: Start address in the selected memory bank in bits, values: 0000FFFF
<SystemCode>: = U (for read/write head IUH*)
<TagType>: 2 ASCII characters
<UII/EPC>: Unique Item Identifier, memory area of a tag in accordance with EPC
Gen 2 (ISO/IEC 18000-63), in which the EPC code is stored
<WordAddr>: Word start address in the read/write tag, 4 hex
ASCII
characters, range
from "0000h" to "FFFF", depending on tag type
<WordNum>: Number of words to be read or written, 2 hex
ASCII
characters. Range
from "01" through "20" depending on the tag type, word lengths are 4
bytes
IUH-F192-V1-*
Commissioning
2015-09
33
6.2 Initial Commissioning
All IUH-F192-V1-* read/write heads operate within their maximum frequency range from
865 MHz to 868 MHz, or from 902 MHz to 928 MHz, with the appropriate settings for the
relevant country. This enables the following parameters to be set according to the applicable
regulations for the relevant country:
■
The maximum occupied bandwidth
■
The channel bandwidth
■
The channel plan used
■
The frequency access method
■
The maximum power setting
Note!
Transmission License
A country-specific transmission license is required to operate the read/write head. In the
European Union and Turkey, the manufacturer's EU declaration of conformity constitutes an
adequate license. A currently valid transmission license may not exist for all countries of use
listed in this chapter, as transmission licenses are temporary in some countries. All currently
valid transmission licenses can be found in the data sheet for the respective read/write head at
www.pepperl-fuchs.com
Note!
Country Identifier
The IUH-F192-V1-FR* read/write head has no valid country identifier by default. This status is
indicated by the flashing green LED. In this state, the read/write head will accept only the
command for setting the relevant country identifier. Once you have parameterized a valid
country identifier, you can begin using the read/write head.
The IUH-F192-V1-FR2-02 is supplied ex-works with the country identifier "02" for the USA,
Canada, and Mexico. Due to legal regulations, you cannot change this country identifier in the
IUH-F192-V1-FR2-02.
Note!
The country identifier set is saved in the read/write head as non-volatile. The country identifier
setting is not affected by a reset to the factory settings. It can be overwritten with another valid
country identifier at any time.
2015-09
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IUH-F192-V1-*
Commissioning
Country identifiers for IUH-F192-V1-FR1
(The currently valid transmission licenses can be found in the data sheet at pepperl-
fuchs.com)
Country identifiers for IUH-F192-V1-FR2
(The currently valid transmission licenses can be found in the data sheet at pepperl-
fuchs.com)
For technical details regarding the regional settings, see chapter 4.3. For an example of
reading and writing the country identifier, see chapter 6.3.
Country
Identifier
Occupied Frequency Bandwidth
Frequency Access Method Country or Region
01 865.6 MHz – 867.6 MHz
Programmable frequency list
EU and other countries subject
to EN 302208
04 865.0 MHz – 867.0 MHz
Programmable frequency list
India
05 866.0 MHz – 868.0 MHz
Programmable frequency list
Singapore, Vietnam
06 866.0 MHz – 867.6 MHz
Programmable frequency list
Russia
Country
Identifier
Occupied Frequency Bandwidth
Frequency Access Method Country or Region
02 902 MHz – 928 MHz
Frequency hopping spread spectrum
USA
Canada
Mexico
Argentina
Colombia
03 920 MHz – 925 MHz
Frequency hopping spread spectrum
China
07 915 MHz – 928 MHz
Frequency hopping spread spectrum
Brazil
08 916.7 MHz – 920.5 MHz
Programmable frequency list
Japan
09 917.2 MHz – 920.4 MHz
Frequency hopping spread spectrum
South Korea
10 920 MHz – 926 MHz
Frequency hopping spread spectrum
Australia
11 921.5 MHz – 928 MHz
Frequency hopping spread spectrum
New Zealand
12 920 MHz – 925 MHz
Frequency hopping spread spectrum
Hong Kong
Thailand
13 919 MHz – 923 MHz
Frequency hopping spread spectrum
Malaysia
14 920 MHz – 925 MHz
Frequency hopping spread spectrum
Singapore
Vietnam
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6.3 Device Settings
Before commissioning the read/write head, you need to configure the control interface. To do
so, read the "Commissioning" chapter of the manual for your control interface.
Configure the read/write heads with the described system commands (). For a
parameterization example, see see chapter 6.4.
6.4 Operation via the Command Interface
This section shows you how to operate the read/write head using an IDENTControl control
interface with serial interface. The commissioning procedure described relates to the RS-232
interface and involves a PC. The examples include the syntax for coding the commands and
parameters via the Ethernet TCP/IP and PROFIBUS/PROFINET interfaces. Further details
about these codes and the factory settings for your IDENTControl control interface can be
found in the manual.
Example:
In the examples below, the read/write head is connected to channel 1 of the control interface.
The outputs follow the multiframe protocol, see table "Responses Depending on Protocol
Mode QV" on page 57.
Reading the Country Identifier
Read Parameter RC
Use the read parameter RC command to read out the read/write head's country identifier:
The country identifier set on the read/write head is 01, where 01 corresponds to the country
identifier for the European Union.
Warning!
Device not configured or configured incorrectly
Configure the device prior to commissioning. A device that has not been configured or
configured incorrectly may lead to faults in the plant.
Caution!
Uncontrolled triggered processes
Before commissioning the device, make sure that all processes are running smoothly;
otherwise damage may occur in the plant.
Serial Ethernet PROFIBUS/PROFINET
Command: RP1URC.00.00 .00.0A.BE.03.00.55.52.43.
00.00
.BE.03.00.55.52.43.00.00
Confirmation: - .00.06.BE.03.FF.3E .BE.03.FF.3E
Response: .30.31.00.01 .00.0A.BE.03.00.3F.00.02.
00.01
.BE.03.00.3F.00.02.00.01
Table 6.1 Read Parameter RC
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Writing the Country Identifier
Write Parameter RC
Use the write parameter RC command to change the country identifier on the read/write head
to 04 (= India).
Reading Tags
Enhanced Read Read-Only Code
Send the enhanced read read-only code command to the read/write head. The "RF ON" LED
on the read/write head lights up blue.
Move a tag into the read/write head's measurement range. When the tag has been detected
and the read-only code has been read out, the "READ / WRITE" LED on the read/write head
lights up yellow. The read-only code is displayed in the terminal program.
Describing Tags
Single Write Special Read-Only Code
Send the single write special read-only code command to the read/write head while a tag is in
the measurement range. See "Single Write Special Read-Only Code SP" on page 41 and see
chapter 4.2.4.
Serial Ethernet PROFIBUS/PROFINET
Command: WP1URC.00.02.
00.04
.00.0C.BF.03.00.55.52.43.
00.02.00.04
.BF.03.00.55.52.43.00.02.
00.04
Confirmation: - .00.06.BF.03.FF.11 .BF.03.FF.11
Response: .30.31 .00.06.BF.03.00.12 .BF.03.00.12
Table 6.2 Write Parameter RC
Serial Ethernet PROFIBUS/PROFINET
Command: EF1 .00.04.1D.03 .1D.03
Confirmation: - .00.06.1D.03.FF.0B .1D.03.FF.0B
Response: .35.31 .00.06.1D.03.05.0C .1D.03.05.0C
Table 6.3 Enhanced read read-only code, no tag in the measurement range
Serial Ethernet PROFIBUS/PROFINET
Response: .30.31.00.0E.30.
00.30.14.F7.33.7
C.00.1F.00.00.00
.00.01.00.08.E2.
00.60.03.14.42.D
6.D1
.00.20.1D.03.00.0D.00.0E.
30.00.30.14.F7.33.7C.00.1
F.00.00.00.00.01.00.08.E2
.00.60.03.14.42.D6.D1
.1D.03.00.0D.00.0E.30.00.
30.14.F7.33.7C.00.1F.00.0
0.00.00.01.00.08.E2.00.60
.03.14.42.D6.D1
Table 6.4 Enhanced read read-only code, tag is entering the measurement range
Serial Ethernet PROFIBUS/PROFINET
Command: SP1E.30.00.30.1
4.F7.33.7C.00.1F
.00.00.03.1C.6E
.00.14.0D.E3.00.00.30.00.
30.14.F7.33.7C.00.1F.00.0
0.03.1C.6E
.0D.E3.00.00.30.00.30.14.
F7.33.7C.00.1F.00.00.03.1
C.6E
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Single Read Special Read-Only Code
As confirmation, read out the read-only code of the tag within the read/write head's
measurement range via the single read special read-only code command. See "Single Read
Special Read-Only Code SS" on page 40.
Parameterizing the Read/Write Head
Requesting and Setting the Transmission Power
Read out the read/write head's transmission power with the read parameter PT command:
The read/write head's set transmitting power is 50 mW (32
hex
corresponding to 50
dec
).
Change the transmitting power of the read/write head to 100 mW (100
dec
corresponding to
64
hex
) via the write parameter PT command:
Confirmation: - .00.06.0D.E3.FF.2D .0D.E3.FF.2D
Response: .30.31.00.0E.30.
00.30.14.F7.33.7
C.00.1F.00.00.03
.1C.6E
.46.31.30.30.30.3
1
.00.16.0D.03.00.2E.00.0E.
30.00.30.14.F7.33.7C.00.1
F.00.00.03.1C.6E
.00.0A.0D.03.0F.2F.30.30.
30.31
0D.03.00.2E.00.0E.30.00.
30.14.F7.33.7C.00.1F.00.0
0.03.1C.6E
.0D.03.0F.2F.30.30.30.31
Serial Ethernet PROFIBUS/PROFINET
Command: SS10 .00.04.0A.02 .0A.02
Confirmation: - .00.06.0A.02.FF.30 .0A.02.FF.30
Response: .30.31.00.0E.30.
00.30.14.F7.33.7
C.00.1F.00.00.03
.1C.6E
.46.31.30.30.30.3
1
.00.16.0A.02.00.31.00.0E.
30.00.30.14.F7.33.7C.00.1
F.00.00.03.1C.6E
.00.0A.0A.02.0F.32.30.30.
30.31
.0A.02.00.31.00.0E.30.00.
30.14.F7.33.7C.00.1F.00.0
0.03.1C.6E
.0A.02.0F.32.30.30.30.31
Serial Ethernet PROFIBUS/PROFINET
Serial Ethernet PROFIBUS/PROFINET
Command: RP1UPT.00.00 .00.0A.BE.03.00.55.50.54.
00.00
.BE.03.00.55.50.54.00.00
Confirmation: - .00.06.BE.03.FF.33 .BE.03.FF.33
Response: .30.31.00.32 .00.0A.BE.03.00.34.00.02.
00.32
.BE.03.00.34.00.02.00.32
Serial Ethernet PROFIBUS/PROFINET
Command: WP1UPT.00.02.0
0.64
.00.0C.BF.03.00.55.50.54.
00.02.00.64
.BF.03.00.55.50.54.04.00.
02.00.64
Confirmation: - .00.06.BF.03.FF.35 .BF.03.FF.35
Response: .30.31 .00.06.BF.03.00.36 .BF.03.00.36
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7 Operation
7.1 General
The sections below contain information about the commands that relate to your read/write
head. The commands are described using the example of an IDENTControl control interface
with serial interface. All other generally applicable commands and error messages or status
messages can be found in the manual for your IDENTControl control interface.
7.2 Basic Command Process
Interference Due to Multipath Propagation
The electromagnetic waves radiated by the read/write head do not just follow the direct route to
the tag, but are also reflected off objects in the vicinity, meaning that multiple partial waves
overlap with the waves radiated by the read/write head.
This overlap causes interference (i.e., exaggeration and dampening of the reception field
strength), leading to almost complete degradation. Depending on the environment, several
reflections may occur with differing intensity and distance. These different reflections lead to a
field strength in the measurement range that is difficult to predict. In the areas of degradation,
the prevailing field strength is weaker than the minimum detection field strength of the tag. As a
result, the tag cannot be activated for communication. Exaggeration of the field strength may
lead to unwanted excessive detection ranges.
1. Measurement Range
2. Degradation
3. Excessive detection ranges
The reflections and the resulting inhomogeneity of the field strength depend on the frequency
used. The absolute value of the field strength depends on the transmission power. Since the
tags move in the measurement range of the read/write head, and the environment can change,
it is advisable to repeat the commands at different transmission frequencies and at varying
power. Different transmission frequencies are advisable, since the manufacturing tolerances
and the immediate environment of the tag have an effect the tag's resonance frequency.
Several Tags in the Measurement Range
Each read or write command can access one, several, or all tags in a measurement range. The
process is controlled by filter masks, which are managed via the commands Set Filter Mask
(FI) and Activate/Deactivate Filter (MF). These commands allow you to detect specific tags in
the measurement range. see chapter 7.5.
1 2 3
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Read Algorithm
To communicate with tags with the maximum possible probability, the read/write head uses an
algorithm that varies the transmitting power and frequency. You can set the corresponding
values for this algorithm via the parameters Power Transmit (PT), Channel Frequency (CD), or
Number of Channels (NC) for the frequency hopping spread spectrum, and Number of
Attempts (TA). The number of set attempts is executed for each pairing of power and
frequency. This process takes a long time, but leads to a high read/write rate. The algorithm
runs through all combinations because it may be the case that a tag can be detected only by
one specific combination of power and frequency. This applies when the read/write head uses
a programmable frequency list as the frequency access method. This frequency list is defined
by parameter CD.
If the country identifier (RC) specifies a frequency hopping spread spectrum, the channels
defined there are used. This is not influenced by the programmable frequency list. You can
adjust the number of channels used for each attempt via the Number of Channels parameter
(NC).
With the parameter Search Algorithm Cancellation Criteria (NT), you can specify the number of
tags to be processed. If you know the number of tags in the measurement range, you can use
this total number as the value for parameter NT. If the number of tags found corresponds to or
exceeds the value defined in parameter NT, the algorithm cancels any further runs to save time.
7.3 Command Overview
The commands in the list are described in detail on the following pages.
Read/Write Commands
Filter Commands
Tip
If analysis of a specific application shows that a particular frequency and transmission power
are sufficient to execute commands successfully, the parameters can be set accordingly,
subject to national legislation. This measure reduces the processing time.
Abbreviation Command description
SF See "Single Read Read-Only Code SF" on page 40
EF See "Enhanced Read Read-Only Code EF" on page 40
SS See "Single Read Special Read-Only Code SS" on page 40
ES See "Enhanced Read Special Read-Only Code ES" on page 41
SP See "Single Write Special Read-Only Code SP" on page 41
SR, #SR See "Single Read Words SR" on page 42
ER, #ER See "Enhanced Read Words ER" on page 42
SW, #SW See "Single Write Words SW" on page 43
EW, #EW See "Enhanced Write Words EW" on page 43
KI See "Kill UHF Tag KI" on page 44
Abbreviation Command description
FI See "Set Filter Mask FI" on page 44
MF See "Activate/Deactivate Filter MF" on page 46
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Configuration Commands
7.4 Read/Write Commands
The tag's memory structure is based on the following read/write commands in accordance with
EPC Gen 2 (ISO/IEC 18000-63). See chapter 4.2.3.
Single Read Read-Only Code SF
One attempt is made to read a read-only code (TID). The read-only code is 4, 8, or 12 bytes
long, and comprises a 4-byte part number, which denotes the tag type, and optionally a tag
with a unique serial number of 4 or 8 bytes. Details see chapter 4.2.3.
<Length> = Length of the <Fixcode> in ASCII
hex
Example:
SF1 reads the read-only code to IDENTControl channel 1.
Enhanced Read Read-Only Code EF
This command continuously attempts to read a read-only code (TID). If a read-only code is
read, this is reported once to the control interface. If there is no tag in the measurement range,
or if the tag leaves the measurement range, a status 5 message is reported to the control
interface.
<Length> = Length of the <Fixcode> in ASCII
hex
Example:
EF1 continuously reads the read-only code to IDENTControl channel 1
Single Read Special Read-Only Code SS
This command reads the UII segment from tags according to EPC Gen2 (ISO/IEC 18000-63).
Example:
SS10 reads the entire UII segment.
The tag type determines the maximum length of the UII/EPC. The actual length of the UII/EPC
is defined via the protocol control word <PC>. The data is structured as follows:
<Length> = Length of the <SpecialFixcode> in ASCII
hex
Abbreviation Command description
RP See "Read Parameters" on page 50
WP See "Write Parameters" on page 50
Command: SF <ChanNo> <CHCK> <ETX>
Response: <Status> <ChanNo> <Luii> <UII> <Length> <Fixcode> <CHCK> <ETX>
F <ChanNo> 0001 <CHCK> <ETX>
Command: EF <ChanNo> <CHCK> <ETX>
Response: <Status> <ChanNo> <Luii> <UII> <Length> <Fixcode> <CHCK> <ETX>
Command: SS <ChanNo> 0 <CHCK> <ETX>
Response: <Status> <ChanNo> <Length> <SpecialFixcode> <CHCK> <ETX>
F <ChanNo> 0001 <CHCK> <ETX>
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<SpecialFixcode> = <PC> & <UII/EPC>
<PC> corresponds to the protocol control word in accordance with EPC Gen 2 (ISO/IEC
18000-63), 2 bytes long.
<UII/EPC> contains the usage data.
Enhanced Read Special Read-Only Code ES
This command continuously attempts to read the UII segment from tags according to EPC
Gen2 (ISO/IEC 18000-63). If the <SpecialFixcode> of a tag is read, this is reported once to the
control interface. If there is no tag in the measurement range, or if the tag leaves the
measurement range, a status 5 is reported to the control interface.
Example:
ES10 continuously reads the UII segment.
The tag type determines the maximum length of the UII/EPC. The actual length of the UII/EPC
is defined via the protocol control word <PC>. The data is structured as follows:
<Length> = Length of the <SpecialFixcode> in ASCII
hex
<SpecialFixcode> = <PC> & <UII/EPC>
<PC> corresponds to the protocol control word in accordance with EPC Gen 2 (ISO/IEC
18000-63), 2 bytes long.
<UII/EPC> contains the usage data.
Single Write Special Read-Only Code SP
This command writes a <Length> octet long UII/EPC code to tags according to EPC Gen 2
(ISO/IEC 18000-63).
The data length <Length> must be a whole number multiple of 2 octets because in accordance
with EPC Gen 2 (ISO/IEC 18000-63), <UII/EPC> must be written in 16-bit words. Only the
lengths 2
dec
, 4
dec
, ... 14
dec
(= 2
ASCII
, 4
ASCII
, ..., E
ASCII
) are permissible. The length is shown in
hexadecimal format, and includes the length of PC and UII/EPC. If a UII/EPC of 96 bits is
written, this results in 2 + 12 = 14 octets = E
ASCII
octet.
<Length> = Length of the <SpecialFixcode> in ASCII
hex
<SpecialFixcode> = <PC> & <UII/EPC>
Note!
UII/EPC
If there are multiple tags in the measurement range with the same UII/EPC, the identical tags
are reported with Status A.
Command: ES <ChanNo> 0 <CHCK> <ETX>
Response: <Status> <ChanNo> <Length> <SpecialFixcode> <CHCK> <ETX>
Note!
UII/EPC
If there are multiple tags in the measurement range with the same UII/EPC, the identical tags
are reported with Status A.
Command: SP <ChanNo> <Length> <SpecialFixcode> <CHCK> <ETX>
Response: <Status> <ChanNo> <NUL> <Length> <SpecialFixcode> <CHCK> <ETX> F
<ChanNo> 0001 <CHCK> <ETX>
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<PC> corresponds to the protocol control word in accordance with EPC Gen 2 (ISO/IEC
18000-63), 2 octets long.
<UII/EPC> contains the usage data.
Example:
SP1E.30.00.30.14.F7.33.7C.00.1F.00.00.03.1C.6E writes the value ".30.00" for <PC>, and the
UII/EPC code ".30.14.F7.33.7C.00.1F.00.00.03.1C.6E" with a length of 2 + 12 octets = 14
octets to IDENTControl channel 1.
When using this command, make sure that the protocol control word contains the correct
length of the following UII/EPC. If this is not executed correctly, the complete data is not output
on the subsequent read operation because the command SS uses the length in the protocol
control word for the output.
In accordance with EPC Gen 2 (ISO/IEC 18000-63), the protocol control word consists of two
octets. The five highest value bits denote the length of the <UII/EPC> in words (= 16 bit):
The meaning of the remaining bits is described in EPC Gen 2 (ISO/IEC 18000-63). If a UII/EPC
has the length 12 octets, i.e., 6 words (00110
bin
), and all other bits are equal to 0, the protocol
control word corresponds to 00110000 00000000
bin
or 3000
hex
. If some of the other bits are
not equal to 0, this produces a different protocol control word.
Single Read Words SR
One attempt is made to read <WordNum> 32-bit words from address <WordAddr>.
Example:
SR1000101 reads a 4-byte word from memory address "0001."
Enhanced Read Words ER
Continuous attempts are made to read <WordNum> 32-bit words from the address
<WordAddr>. Only changing data is transferred via the interface. When a read/write tag leaves
the read range, status 5 is output.
00000
bin
No word 0 bits
00001
bin
One word 16 bits
00010
bin
Two words 32 bits
... ... ...
11111
bin
31 words 496 bits
Note!
Several Tags in the Measurement Range
If there is more than one tag in the measurement range when this command is run, the UII is
written to the first tag only. Status A is output for all other tags.
Command: SR <ChanNo> <WordAddr> <WordNum> <CHCK> <ETX>
Response: <Status><ChanNo><Luii><UII><Ldata><Data><CHCK> <ETX>
F <ChanNo> 0001<CHCK> <ETX>
Note!
The memory bank (MB) parameter defines the bank accessed by this command. see
"Memory Module for Tag Accesses to the "Memory Bank" MB" on page 53.
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Example:
ER1000101 continuously reads a 4-byte word from memory address "0001".
Single Write Words SW
One attempt is made to write <WordNum> 32-bit words from the address <WordAddr>.
Example:
SW1000101ABCD writes the 4-byte-long word "ABCD" from memory address "0001".
Enhanced Write Words EW
This command continuously attempts to write <WordNum> 32-bit words from the address
<WordAddr>. If the command was executed successfully, a status 0 is reported to the control
interface. If there is no tag in the measurement range, or if the tag leaves the measurement
range, a status 5 is reported to the control interface.
Example:
EW1000101ABCD continuously writes the 4-byte long word "ABCD" from memory address
"0001".
Command: ER <ChanNo> <WordAddr> <WordNum> <CHCK> <ETX>
Response: <Status><ChanNo><Luii><UII><Ldata><Data><CHCK> <ETX>
Note!
The memory bank (MB) parameter defines the bank accessed by this command. see
"Memory Module for Tag Accesses to the "Memory Bank" MB" on page 53.
Command: SW <ChanNo> <WordAddr> <WordNum> <Data> <CHCK> <ETX>
Response: <Status> <ChanNo> <Luii> <UII> <CHCK> <ETX>
F <ChanNo> 0001 <CHCK> <ETX>
Note!
The memory bank (MB) parameter defines the bank accessed by this command. see
"Memory Module for Tag Accesses to the "Memory Bank" MB" on page 53.
Note!
When writing to the UII/EPC area (MB = 1), note that it is not possible to write to the CRC. The
first writable address is 0x0001. The protocol control word <PC> begins at this address. Use
the command #SW.
Command: EW <ChanNo> <WordAddr> <WordNum> <Data> <CHCK> <ETX>
Response: <Status> <ChanNo> <Luii> <UII><CHCK> <ETX>
Note!
The memory bank (MB) parameter defines the bank accessed by this command. see
"Memory Module for Tag Accesses to the "Memory Bank" MB" on page 53.
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Kill UHF Tag KI
This command sets a UHF tag to a state where no further access is possible. The command
can be executed only if a valid password has previously been set in segment Bank 00 via the
command SW. See chapter 4.2.3. The password must have at least 1 non-zero bit.
<UIILength> = Mask length for the UII/EPC in bits, values: 00 ... FF, always begins at Address 0.
The information is entered as 2 hex
ASCII
characters.
<UIIData> = Specification of the mask for the UII, in octets
<PassWord> = Password for killing a UHF tag, 4 octets
<RecomBits> = Recommission bits, always set to zero
Example:
KI10018.E2.00.90abcd.00 kills a UHF tag with a UII starting ".E2.00.90" and using the
password "abcd."
7.5 Filter Commands
Each read or write command can access one, several, or all tags in a measurement range. The
process is controlled by filter masks, which are managed via the commands Set Filter Mask
(FI) and Activate/Deactivate Filter (MF). These commands allow you to detect specific tags in
the measurement range. see chapter 7.5.
Set Filter Mask FI
Using command FI, you can define a filter mask for accessing the tags located in the box. You
can define up to 3 filters (0-2). The following syntax is used:
<MemBank> = Memory segment to which the filter is to be applied. The information is entered
as one hex
ASCII
character.
<StartAddress> = Address of the bit at which the filter mask begins. Specified in hex
ASCII
.
Values: 0000 FFFF
<MaskLength> = Length of the mask in bits. The information is entered as 2 hex
ASCII
characters.
Note!
16-Bit Read/Write Commands
The read/write commands SR, ER, SW, and EW are interpreted as 16-bit versions by means of
a preceding # symbol.
The 16-bit read/write commands behave in the same way as the 32-bit versions.
■
16-bit commands write or read a word with a length of 2 bytes.
■
32-bit commands write or read a word with a length of 4 bytes.
Example:
#SW1000202ABCD corresponds to SW1000101ABCD
Command: KI <ChanNo>.30.30 <UIILength>< UIIData> <PassWord> <RecomBits>
<CHCK> <ETX>
Response: <Status> <ChanNo> <Luii> <UII> <CHCK> <ETX>
F <ChanNo> 0001 <CHCK> <ETX>
Command: FI <ChanNo> <FilterNumber> <MemBank> <Negate> <LogicalOperation>
0 <StartAddress> <MaskLength> <MaskData> <CHCK> <ETX>
Response: <Status> <ChanNo> <CHCK> <ETX>
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<MaskData> = Defines the actual filter mask
Example:
There are three tags in the measurement range of the read/write head. Each tag has a unique
identifier of <PC> & <UII/EPC>:
If you want to detect the 3rd tag, the filter mask is: FI101000001028.34.00.E2.00.90
Meaning of Bits
Owing to the structure of the memory bank for UII/EPC ( see image on page 12), the start
address is located at bit 16. The CRC-16 value occupies the memory position from bit 0
through bit 15; the PC starts at bit 16.
If you activate the filter with the command MF, and then execute command SS10, you receive
only one response from the corresponding tag even if other tags are located in the
measurement range:
.34.00.E2.00.90.51.33.02.00.92.18.20.56.15
The value <Negate> controls the mask comparison. 0 = not negated, 1 = negated. If you
negate the filtering by setting the value <Negate> in the command
FI101100001028.34.00.E2.00.90, you receive a response from the tags that does not match
the filter:
.34.00.E2.00.92.01.20.51.70.00.00.00.02.76
.34.00.E2.00.92.01.20.51.70.00.00.00.02.66
If you prefer to filter only at the start of <UII/EPC>, and ignore the <PC>, send the command
FI101000002018.E2.00.90. The start address is 20
hex
, the mask length has 24 bits, and the
mask is .E2.00.90.
The value <LogicalOperation> logically links several filters with each other and is evaluated
only if more than one filter is used. If only one filter is used, this value is ignored. 0 = OR, 1 =
AND
Other examples include:
FI102000000018.E2.00.10 sets filter 0 so that all tags with a TID beginning with .E2.00.10 are
detected.
<PC> & <UII/EPC>
1st Tag .34.00.E2.00.92.01.20.51.70.00.00.00.02.76
2nd Tag .34.00.E2.00.92.01.20.51.70.00.00.00.02.66
3rd Tag .34.00.E2.00.90.51.33.02.00.92.18.20.56.15
Command FI = Command
<ChanNo> 1= Channel 1
<FilterNumber> 0= First filter used, filter number = 0
<MemBank> 1= Memory bank 01; should be filtered to
UII/EPC
<Negate> 0= Not negated
<LogicalOperation> 0= OR link
not relevant here because only one filter is set
00= Value is always 0
<StartAddress> 0010 = Start address 10
hex
or bit 16
<MaskLength> 28 = Mask length, 28
hex
= 40
dec
, i.e., 40 bits
<MaskData> 34.00.E2.00.90 = Actual Mask
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IUH-F192-V1-*
Operation
FI111100002008.22 sets filter 1 so that all tags whose UII/EPC do not begin .22 are detected.
FI1010100010700.00123456789012 sets filter 0 so that the tag with the SpecialFixcode
(PC+UII/EPC) 0.00123456789012 is detected.
The letter x can be used as a wildcard for the channel and filter number. Command
FIxx0000000000 resets the three filters for all IDENTControl channels.
Activate/Deactivate Filter MF
Command MF activates or deactivates the filter masks.
The following values are possible:
0 = Deactivate filter masks
1 = Activate filter masks - mode 1
2 = Activate filter masks - mode 2
Example:
MF11 activates the filter masks for IDENTControl channel 1
Command MF - Mode 1
In total, there are 15 tags in the measurement range of the read/write head, with three groups of
five marked as either A, B, or C. The filter is now set to "B" by the command FI.
If you execute command MF11 (Activate Filter - Mode 1), this command affects all subsequent
commands.
If a write command is executed next, all "B" tags in the measurement range are selected and
are assigned a 'Selected' flag. The write command is executed only for tags with a Selected
flag.
When the filter is set to "B", command MF11 (Filter Activated - Mode 1) selects all "B" tags; the
following commands address the selected "B" tags.
Command: MF<ChanNo><Value><CHCK><ETX>
Response: <Status><ChanNo><CHCK><ETX>
Read/write head
Tags "A", "B", "C"
Filter mask
Selected flag
1 3
A
A
A
A
B
C C
C
C
C
AB
B
B
B
2
4
D
1
2
3
4
IUH-F192-V1-*
Operation
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47
Command MF - Mode 2
In total, there are 15 tags in the measurement range of the read/write head, with three groups of
five marked as either A, B, or C. The filter is set to "B" by command FI.
If you execute command MF12 (Activate Filter - Mode 2), this command affects all subsequent
commands.
If a write command is executed next, all tags in the measurement range that are not "B" tags are
selected. These tags are assigned a 'Selected' flag. The write command is executed only for
tags with no Selected flag.
When the filter is set to "B," command MF12 (Filter Activated - Mode 2) selects all "A" and "C"
tags, and the following commands address the unselected "B" tags.
Difference Between Command MF - Mode 1 and Command MF - Mode 2
In both cases, the subsequent commands are applied only to the "B" tags in the measurement
range.
With MF11, "B" tags are assigned a Selected flag. With MF12, "B" tags are not assigned a
Selected flag.
If a "D" tag with a Selected flag from the operation of a different read/write head enters the
measurement range, this "D" tag will execute the subsequent commands if MF11 is activated. If
MF12 is activated, this "D" tag will not execute the subsequent commands.
7.6 Configuration Commands
The response to a configuration command is a status message from the read/write head.
During the read operation, a status message and the corresponding data are received as the
response.
Read/write head
Tags "A", "B", "C"
Filter mask inverted
Selected flag
1 3
A
A
A
A
B
CC
C
C
C
AB
B
B
B
2
D
4
1
2
3
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IUH-F192-V1-*
Operation
7.6.1 ChangeTag Command
This command tells the R/W system with which tag type to communicate.
Example:
CT180 sets the tag type for IDENTControl channel 1 to IUC80
CT180 sets a generally valid tag type, which allows the read-only code to be read out for each
tag, and therefore provides information about the chip type of the tag.
Tag Types, UHF
Command: CT <ChanNo> <TagType> <CHCK> <ETX>
Response: <Status> <ChanNo> <CHCK> <ETX>
Default: 80
Note!
The read/write head uses only tag type 80.
Tag
type
Chip Pepperl+
Fuchs
desig-
nation
Bank 00
[bit]
UII/EPC
[bit]
TID
User data
[octet]Type Designation Type Unique?
72 EPC Class 1
Gen 2
NXP UCode-EPC-
G2XM
IUC72 32 + 32 240 E2006003
hex
+ seq. no.
Yes 64
76 EPC Class 1
Gen 2
Alien Higgs-3 IUC76 32 + 32 96 –
480
2)
E2003412
hex
+ seq. no.
Yes 8 – 64
2)
77 EPC Class 1
Gen 2
Impinj Monza 4QT IUC77 32 + 32 128 E2801105
hex
+ seq. no.
Yes 64
78 EPC Class 1
Gen 2
Impinj Monza 5 IUC78 32 + 32 128 E2801130
hex
+ seq. no.
Yes 4
79 EPC Class 1
Gen 2
NXP UCode G2iM IUC79 32 + 32 256 E2800680A
hex
+ seq. no.
Yes 64
80 EPC Class 1
Gen 2
Read/write tag
conforms with
Class 1 Gen 2
IUC80
1) 1)
E2xxxxxx
hex
+
seq. no.
1) 1)
Table 7.1 Tag types
1)
= depending on the tag type
2)
= EPC expandable to max. 480 bits. If a 480 bit EPC format is used, the user data is reduced from 64 octets
to 8 octets.
4
IUH-F192-V1-*
Operation
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7.6.2 Read and Write Parameters
With the read parameter (RP) and write parameter (WP) configuration commands, you can
read/write the following parameters:
The parameters are saved in the read/write head as nonvolatile.
Abbreviation Page Parameter IUH-F192-V1-FR*
AP See "Antenna Polarization AP" on
page 51
Readable/writeable
CD See "CD Transmission Channels" on
page 51
Readable/writeable for RC = 1, 4, 5, 6,
8
Readable for RC = 2, 3, 7, 9, 10, 11,
12, 13, 14
E5 See "Number of Unsuccessful
Attempts until Status 5 "Enhanced
Status 5" E5" on page 51
Readable/writeable
FL See "Read Out Filter Mask "Filter
List" FL" on page 52
Readable
IF See "Output Additional Information,
"Information" IF" on page 52
Readable/writeable
MB See "Memory Module for Tag
Accesses to the "Memory Bank" MB"
on page 53
Readable/writeable
MD See "Retrieve Additional Information
MD" on page 53
Readable
MF See "Measurement of Reflected
Transmitting Power "Measure
Reflection" MF" on page 54
Readable
NC See "Number of Channels NC" on
page 54
Readable/writeable for RC = 2, 3, 7, 9,
10, 11, 12, 13, 14
Readable for RC = 1, 4, 5, 6, 8
NT See "Search Algorithm Cancellation
Criteria "number of tags to find" NT"
on page 55
Readable/writeable
PT See "Transmission Power "Power
Transmit" PT" on page 55
Readable/writeable
QV See "Protocol Mode QV" on page 56 Readable/writeable
QW See "Q Value QW" on page 57 Readable/writeable
RC See "Country Identifier, "Region
Code" RC" on page 58 Readable/writeable
1
1.Readable only for IUH-F192-V1-FR2-02
RD See "Reset to Default, RD" on page
58
Writeable
SM See "Transmission Pauses in
"Sensing Mode" SM" on page 59
Readable/writeable
TA See "Number of Attempts "Tries
Allowed" TA" on page 59
Readable/writeable
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IUH-F192-V1-*
Operation
Read Parameters
The RP command reads configuration parameters from the read/write head.
<SystemCode> = U
ASCII
for IUH-*
<ParamTyp> = 2 bytes ASCII
<DataLength> = Length of <Data> in command, 2 bytes binary
<Data> = Optional additional information
Example:
RP1UE5.00.00 outputs the number of unsuccessful read attempts until status 5.
Write Parameters
Command WP writes configuration parameters to the read/write head.
<SystemCode> = U
ASCII
for IUH-*
<ParamTyp> = 2 bytes ASCII
<DataLength> = Length of <Data>, 2 bytes binary
<Data> = Optional additional information
Example:
WP1UE5.00.01.05 sets the number of unsuccessful read attempts to status 5 on 5 attempts.
Command: RP <ChanNo> <SystemCode> <ParamTyp> <DataLength> <Data>
<CHCK> <ETX>
Response: <Status> <ChanNo> <Data> <CHCK> <ETX>
Command: WP <ChanNo> <SystemCode> <ParamTyp> <DataLength> <Data>
<CHCK> <ETX>
Response: <Status> <ChanNo> <CHCK> <ETX>
IUH-F192-V1-*
Operation
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7.6.3 Parameters
Antenna Polarization AP
This parameter switches polarization to horizontally linear, vertically linear, or combined mode,
or reads out the polarization currently set.
Example:
WP1UAP.00.01H switches the polarization to horizontally linear
WP1UAP.00.01C switches the polarization to combined mode
RP1UAP.00.00 reads out the set polarization
Set the polarization to combined mode if the tag's orientation is not known. In combined mode,
horizontal polarization and then vertical polarization is used for each read/write attempt. This
achieves the same results as when circular polarization is used. The duration of the read/write
operation is extended in combined mode.
CD Transmission Channels
Programmable frequency list frequency access method:
This parameter sets the number and sequence of transmission channels or reads out the
number and sequence of transmission channels.
Frequency hopping spread spectrum frequency access method:
This parameter reads out the number and sequence of transmission channels for the
frequency hopping spread spectrum.
Example:
WP1UCD.00.04.07.0A.04.0D defines the sequence 7, 10, 4, and 13 as the permitted
transmission channels
WP1UCD.00.01.0A allows the read/write head to use only transmission channel 10
RP1UCD.00.00 reads out the sequence of permitted transmission channels
Number of Unsuccessful Attempts until Status 5 "Enhanced Status 5" E5
This parameter sets the number of unsuccessful read/write attempts until a status 5 is output for
an enhanced command, or outputs the number.
Status 0 and status A depend on this parameter, and are output immediately.
ParamTyp: AP
Default: AP = C
Value range: C = combined
1
H = Horizontally linear
V = Vertically linear
1.Combined horizontally linear and vertically linear for each read/write attempt
ParamTyp: CD
Default: Depends on the country identifier set, see chapter 4.3.
Value range: Depends on the country identifier set, see chapter 4.3.
Tip
If you have parameterized several transmission channels with the parameter CD, the read/write
head executes each write or read command on all defined transmission channels sequentially
according to the defined sequence. If several additional transmission power values are
parameterized (), all set transmission powers are executed on each transmission channel for
each read or write command. See chapter 7.2.
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IUH-F192-V1-*
Operation
Example:
WP1UE5.00.01.05 sets the number to 5 unsuccessful read/write attempts until a status 5 is
output
RP1UE5.00.00 outputs the number
If the number of read/write attempts is reduced:
Faster response time in enhanced mode.
Status 5 messages in the event of unstable tag reading.
Read Out Filter Mask "Filter List" FL
Parameter FL contains the current configuration of the filter masks as set during execution of
command FI. The output format corresponds to the data input format of command FI without
the filter number. The parameter can only be read, but not set.
Example:
RP1UFL.00.01.02 outputs the current configuration of filter 2
Output Additional Information, "Information" IF
Parameter IF allows you to output additional information providing that the reading was
successful and the multiframe protocol is activated. See "Protocol Mode QV" on page 56. The
additional information is the RSSI value of the reading, the transmission channel used, and
transmitting power of this reading.
Example:
WP1UIF.00.01.01 prompts the read/write head to output additional information after each
successful reading.
RP1UIF.00.00 outputs the value of parameter IF.
The additional information is output in the following format:
B<ChanNo> <InfoTyp> <RSSI> <TxChannel> <TxPower>
To distinguish the additional information from the standard outputs, the output begins with the
status B as the first ASCII character, followed by the IDENTControl channel. This is followed by
the <InfoTyp>, which indicates that this is a type .01 information frame. The output ends with
the RSSI value (1 byte), the transmission channel used (1 byte), and the power used (2 bytes).
The RSSI value is between 0 (= low) and 100 (= high).
ParamTyp: E5
Default: E5 = 5
Value range: 0 ... 252
ParamTyp: FL
Value range: 0 ... 2
Response: <Status><ChanNo><MemBank><Negate><LogicalOperation>0<Start
Address><MaskLength><MaskData><CHCK><ETX>
ParamTyp: IF
Default: IF = 0
Value range: 0, 1
IUH-F192-V1-*
Operation
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53
Meaning of the bytes in response .42.31.01.1A.0D.00.14
Memory Module for Tag Accesses to the "Memory Bank" MB
This parameter specifies the bank accessed by the read/write commands SR, ER, SW, and
EW. See chapter 4.2.3.
Example:
WP1UMB.00.01.03 sets the bank to User Memory
Retrieve Additional Information MD
This parameter allows you to retrieve information about the last successful tag access. This
returns the RSSI value with a length of 1 byte, the transmission channel used with a length of 1
byte, and the transmitting power with a length of 2 bytes. The RSSI value may be between 0 (=
low) and 100 (= high).
Parameter MD allows the same data to be accessed in the single-frame protocol as is available
in the multiframe protocol with parameter IF. See "Protocol Mode QV" on page 56 and see
"Output Additional Information, "Information" IF" on page 52.
Example:
RP1UMD.00.01.01 returns the response .30.01.13.04.00.32
Explanation of the response:
<Status> = 0
<ChanNo> = 1
<RSSI> =. 13 = 19
dec
<TXChannel> =. 04
<TXPower> = .00.32 = 50
dec
mW
.42 = Status B
ASCII
to identify the additional information
.31 = 1
ASCII
, IDENTControl channel 1
.01 = The information type
.1A = 26
dec
, RSSI value
.0D = 13
dec
, tag access to transmission channel 13
.00.14 = 20
dec
, transmission power 20 mW
ParamTyp: MB
Default: MB = .03 = User Memory
Value range: .00 = reserved (password area)
.01 = UII/EPC
.02 = TID
.03 = User Memory
ParamTyp: MD
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IUH-F192-V1-*
Operation
Measurement of Reflected Transmitting Power "Measure Reflection" MF
This parameter measures the reflected transmitting power of the antenna and the environment.
The results are output as one byte per transmission channel. The transmission channels
depend on the country identifier set (parameter RC), .
To obtain the reflected power in dBm, subtract the value 100 from the return value in decimal
notation.
Example:
If the country identifier RC = 01 (= 4 channels), RP1UMF.00.00 returns the response
01.63.64.67.65
Explanation of the response:
<Status> = 0
<ChanNo> = 1
<PCh04> = .63 = 99
dec
results in 99 - 100 = -1 dBm
<PCh07> = .64 = 100
dec
results in 100 - 100 = 0 dBm
<PCh10> = .67 = 103
dec
results in 103 -100 = +3 dBm
<PCh13> = .65 = 101
dec
results in 101 - 100 = +1 dBm
Number of Channels NC
Frequency hopping spread spectrum frequency access method:
Parameter NC indicates the number of channels on which a write or read attempt is performed.
If the value 4 is set, the read/write head attempts to read the tag on 4 different frequencies
when a read command is given. The parameter can be read and written.
Programmable frequency list frequency access method:
The parameter can be read only. The parameter specifies the number of transmission channels
on which parameter CD is set.
Example:
WP1UNC.00.01.02 allows two channels for a read attempt.
RP1URC.00.00 reads out the permitted number of channels set.
ParamTyp: MF
Value range: -18 .. +21 dBm
1
1.0 or 255 is returned for values outside the value range
ParamTyp: NC
Default setting: NC = 4
Value range: 1 50
IUH-F192-V1-*
Operation
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55
Search Algorithm Cancellation Criteria "number of tags to find" NT
Parameter NT specifies the number of tags in the measurement range that the read/write head
searches for. Each command is repeated in accordance with the parameters Transmission
Power (PT), Transmission Channel (CD) or Number of Channels (NC), and Number of
Attempts (TA) (see chapter 7.2). If the number of tags found during the repeat operations
reaches or exceeds the NT value, all further runs are canceled. The command is canceled, and
the data is output.
If the number of tags is set to 255 (= .FF), the function is deactivated. This parameter does not
affect "enhanced" commands, but only "single" commands.
Example:
The value WP1UNT.00.01.05 sets the number of tags in the measurement range for which the
read/write head searches to 5.
RP1UNT.00.00 outputs the set value.
Transmission Power "Power Transmit" PT
This parameter sets the transmission power in mW or reads out the transmission power set.
Example:
WP1UPT.00.02.00.32 sets the transmission power to 50 mW
RP1UPT.00.00 reads out the transmission power currently set
Higher detection range if you increase the transmission power.
Possible excessive detection ranges if you increase the transmission power.
Lower detection range in reflective environments if you increase the transmission power.
Adjacent read/write heads might be affected due to increased detection range.
ParamTyp: NT
Default: NT = 255
Value range: 0 ... 254, 255 = off
ParamTyp: PT
Default: Depends on the country identifier set, see chapter 4.3.
Value range: Depends on the country identifier set, see chapter 4.3.
Note!
You can operate the IUH-F192-V1-* read/write head only with internally specified transmission
power. You can use the command WP1UPT.00.02.xx.xx in the software to enter any
transmission power within the specified range of values. The read/write head automatically
sets the transmission power to the next lowest value available. Any entries outside the specified
value range are returned as errors. Command RP1UPT.00.00 allows you to read out the power
value that is currently set.
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IUH-F192-V1-*
Operation
Protocol Mode QV
Parameter QV toggles the output protocol between single frame and multiframe.
In single-frame protocol, the output corresponds to the Pepperl+Fuchs standard in LF and HF
systems. If there is more than one tag in the measurement range, status A is output as a
warning.
In the multiframe protocol, each tag that responded is output. An output is then issued which
begins with status F, contains the number of responses, and completes the full command
output.
Example:
WP1UQV.00.01.4D sets the protocol to multiframe.
RP1UQV.00.00 outputs the set protocol mode.
If QV = M, the following responses are made to a single read command (SR):
One read command was executed to which three tags responded. For each tag, the status, the
IDENTControl channel, the length of the UII, the UII, the length of the data, and the read data
are output. Then an output is issued with status F, the IDENTControl channel, and the number
of tags that responded.
<Luii> = Length of <UII> in bytes, 2 bytes
<Ldata> = Length of <data> in bytes, 2 bytes
Tip
You can parameterize the read/write head with several transmission power values:
Command WP1UPT.00.06.00.14.00.32.00.64 sets three transmission power values for 20 mW,
50 mW, and 100 mW. Each read and write command is executed in succession for all three
transmission power values. If one or more tags are found and successfully read/written for the
first transmission power, the command is still executed with all other transmission powers to
reach any other tags that may be available.
You can specify a maximum of ten transmission power values. If several additional
transmission channels are selected (), all set powers are executed on each transmission
channel for each read or write command. See chapter 7.2.
ParamTyp: QV
Default: QV = .4D
Value range: .53 = S for single-frame protocol
.4D = M for multiframe protocol
Response: 0<ChanNo><Luii><UII1><Ldata><data><CHCK><ETX>
0<ChanNo><Luii><UII2><Ldata><data><CHCK><ETX>
0<ChanNo><Luii><UII3><Ldata><data><CHCK><ETX>
F<ChanNo>0003<CHCK><ETX>
IUH-F192-V1-*
Operation
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57
Responses Depending on Protocol Mode QV
Q Value QW
In accordance with EPC Gen 2 (ISO/IEC 18000-63), the slotted ALOHA principle is used for
anticollision. The number of time slots is defined as 2
Q
. The parameter QW defines the Q
value. As a guide, the number of time slots should roughly correspond to the number of
expected tags in the measurement range.
Command
Parameter QV
Single-frame protocol Multiframe protocol
Responses
SS No tag:
5<ChanNo>
One tag:
0<ChanNo><UII>
Two tags:
A<ChanNo>
No tag:
F<ChanNo>0000
Two tags:
0<ChanNo><Luii><UII1>
0<ChanNo><Luii><UII2>
F<ChanNo>0002
SR, #SR
SF
No tag:
5<ChanNo>
One tag:
0<ChanNo><data>
Two tags:
A<ChanNo>
No tag:
F<ChanNo>0000
Two tags:
0<ChanNo><Luii><UII1><Ldata><data>
0<ChanNo><Luii><UII2><Ldata><data>
F<ChanNo>0002
SW, #SW No tag:
5<ChanNo>
One tag:
0<ChanNo>
Two tags:
A<ChanNo>
No tag:
F<ChanNo>0000
Two tags:
0<ChanNo><Luii><UII1>
0<ChanNo><Luii><UII2>
F<ChanNo>0002
ES No tag:
5<ChanNo>
One tag added:
0<ChanNo><UII>
One tag added:
A<ChanNo>
One tag removed:
0<ChanNo><UII>
All tags removed:
5<ChanNo>
No tag:
5<ChanNo>
Two tags added:
0<ChanNo><Luii><UII1>
0<ChanNo><Luii><UII2>
Tag 1 removed:
5<ChanNo><Luii><UII1>
Tag 3 added:
0<ChanNo><Luii><UII3>
Tag 4 added (UII same as tag 2):
A<ChanNo><Luii><UII2>
All tags removed:
5<ChanNo><Luii><UII2>
5<ChanNo><Luii><UII3>
5<ChanNo><Luii><UII2>
SP No tag:
5<ChanNo>
One tag added:
0<ChanNo>
One tag added:
A<ChanNo>
No tag:
F<ChanNo>0000
One tag added:
0<ChanNo><NUL><Luii><UII1>
F<ChanNo>0001
One tag added:
0<ChanNo><NUL><Luii><UII1>
A<ChanNo><NUL><Luii><UII2>
F<ChanNo>0002
Table 7.2 <CHCK><ETX> omitted at the end of each response due to space requirements
ParamTyp: QW
Default: QW = 2
Value range: 0 ... 7
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IUH-F192-V1-*
Operation
Example:
WP1UQW.00.01.04 sets the Q value to 4. The read/write head therefore works with 2
4
= 16
time slots.
RP1UQW.00.00 outputs the set Q value.
Country Identifier, "Region Code" RC
Parameter RC sets a country identifier or reads out the current country identifier.
The country identifier consists of two bytes:
■
1. Byte = 00
You can change the country identifier
■
1. Byte = 80
You cannot change the country identifier
The country identifier can be set to write-protected by the manufacturer only. The first byte is
then set to 80. The second byte defines the country identifier. For all the available country
identifiers, see chapter 6.2, and for the corresponding technical details, see chapter 4.3.
Example:
WP1URC.00.02.00.03 sets the country identifier to China.
RP1URC.00.00 reads out the country identifier set.
The serial response .30.31.00.01 indicates the country identifier for Europe, which you can
modify.
The serial response .30.31.80.02 indicates the country identifier for the IUH-F192-V1-FR2-02,
which is set by the manufacturer. You cannot change this country identifier.
Reset to Default, RD
This parameter returns all settings of the read/write head to the default configuration. The
parameter RC remains unchanged.
Example:
WP1URD.00.00
ParamTyp: RC
Default setting: .00.00 (green LED flashes)
Value range: See chapter 6.2
Note!
Once you have set the country identifier, the read/write head automatically resets all other
parameters to their respective default values. When programming or configuring parameters
manually, always set the correct country identifier before changing any other parameters.
Note!
The country identifier remains unchanged when the default status is restored.
Note!
The IUH-F192-V1-FR2-02 is supplied ex-works with the country identifier "02" for the USA,
Canada, and Mexico. Due to legal regulations, you cannot change this country identifier in the
IUH-F192-V1-FR2-02.
ParamTyp: RD
IUH-F192-V1-*
Operation
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59
Default Value Parameters
Transmission Pauses in "Sensing Mode" SM
The parameter SM defines a pause time in milliseconds. This pause time is executed once all
runs are complete.
This parameter is especially useful for continuous operation with "enhanced" commands (see
chapter 7.4). If you specify transmission pauses, you can operate the read/write head at higher
ambient temperatures.
Example:
WP1USM.00.02.27.10 sets the pause time to 10,000 ms = 10 seconds.
RP1USM.00.00 outputs the pause time.
Number of Attempts "Tries Allowed" TA
This parameter sets the permitted number of read or write attempts, or reads out the permitted
number of attempts.
Abbrevi
ation Parameters Default value
AP Antenna Polarization AP Right-handed circular (R)
CD Transmission Channels Depends on country identifier,
E5 Number of unsuccessful attempts up to
Status 5
5
FL Read Out Filter Mask No filter set (0)
IF Output Additional Information Off (0)
MB Memory Bank User Memory (3)
MD Retrieve Additional Information MD Not applicable
MF Measurement of Reflected Transmission
Power
Not applicable
NC Number of Channels Depends on country identifier,
NT Search Algorithm Cancellation Criteria Off (255)
PT Power Transmit Depends on country identifier,
QV Protocol Mode QV Multiframe Protocol (M)
QW Q Value 2
RC Country Identifier, "Region Code" Not applicable
RD Reset to Default Not applicable
SM Transmission Pauses in "Sensing Mode" 0
TA Number of Attempts, "Tries Allowed" TA 2
ParamTyp: SM
Default: SM = .00.00
Value range: 0 ms ... 65535 ms, 2 bytes
ParamTyp: TA
Default: TA = 1
Value range: 1 ... 255
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IUH-F192-V1-*
Operation
Example:
WP1UTA.00.01.01 permits precisely one attempt (= no repeats)
WP1UTA.00.01.03 permits three attempts
RP1UTA.00.00 reads out the permitted number of attempts
If the permitted number of read or write attempts between the read/write head and the tag is
increased, this results in:
More reliable reading and writing.
Increased response time.
7.7 Error/Status Messages
Status Description
0 The command was executed correctly.
1 Reserved
2 Switch-on message, reset was executed.
3 Reserved
4 The command is incorrect or incomplete.
The parameter is not in the valid area.
5 No read/write tag in the measurement range.
6 Hardware error, e.g., error during self-test or read/write head
defective.
7 Internal device error.
8 Reserved
9 The parameterized tag type is not compatible with the connected read
head.
A Singleframe protocol: there are multiple tags in the measurement
range (IUH*).
Multiframe protocol: There are multiple tags in the measurement
range that have the same UII/EPC (IUH*).
B Indicates the output of additional information (see "Output Additional
Information, "Information" IF" on page 52).
C Reserved
D Reserved
E Internal buffer overflow; execute reset.
F Indicates the end of an output in the multiframe protocol (see "Protocol
Mode QV" on page 56).
IUH-F192-V1-*
Service and Maintenance
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61
8 Service and Maintenance
The device is designed and constructed to function stable over long periods of time. For this
reason, regular cleaning or maintenance is unnecessary.
2015-09
62
IUH-F192-V1-*
Troubleshooting
9 Troubleshooting
Problem Solution
Interference from several
read/write heads in the
direct vicinity
■
Change the setting of the transmission channels
■
Reduce the transmission power
Status A message
■
Check whether there are multiple tags in the detection range:
Remove the tag from the detection range by placing the tag in
a sealed metal container
Repeat the read or write operation
■
Use filter commands
■
Determine whether multiple tags have the same UII/EPC
Device not responding,
green LED flashing
■
Set the correct country identifier. See chapter 6.2 and see
chapter 4.3.
IUH-F192-V1-*
Appendix
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63
10 Appendix
10.1 Dimensions
Figure 10.1
10.2 ASCII table
IUH-F192-V1-*
44
247
270 ø 6.5 (4x)
238
81
240
268
hex dec ASCII hex dec ASCII hex dec ASCII hex dec ASCII
00 0 NUL 20 32 Space 40 64 @ 60 96 '
01 1 SOH 21 33 ! 41 65 A 61 97 a
02 2 STX 22 34 " 42 66 B 62 98 b
03 3 ETX 23 35 # 43 67 C 63 99 c
04 4 EOT 24 36 $ 44 68 D 64 100 d
05 5 ENQ 25 37 % 45 69 E 65 101 e
06 6 ACK 26 38 & 46 70 F 66 102 f
07 7 BEL 27 39 ' 47 71 G 67 103 g
08 8 BS 28 40 ( 48 72 H 68 104 h
09 9 HT 29 41 ) 49 73 I 69 105 I
0A 10 LF 2A 42 * 4A 74 J 6A 106 j
0B 11 VT 2B 43 + 4B 75 K 6B 107 k
0C 12 FF 2C 44 , 4C 76 L 6C 108 l
0D 13 CR 2D 45 - 4D 77 M 6D 109 m
0E 14 SO 2E 46 . 4E 78 N 6E 110 n
0F 15 SI 2F 47 / 4F 79 O 6F 111 o
10 16 DLE 30 48 0 50 80 P 70 112 p
11 17 DC1 31 49 1 51 81 Q 71 113 q
12 18 DC2 32 50 2 52 82 R 72 114 r
13 19 DC3 33 51 3 53 83 S 73 115 s
14 20 DC4 34 52 4 54 84 T 74 116 t
15 21 NAK 35 53 5 55 85 U 75 117 u
16 22 SYN 36 54 6 56 86 V 76 118 v
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64
IUH-F192-V1-*
Appendix
10.3 Detection Range
The read/write head has a typical detection range of around 1 meter; this range is determined
by the tag used and can be adjusted by selecting the transmission power. Other influencing
factors include the setup and installation of the specific application, interference from any
materials present (in particular metal), and the ambient conditions. The read and write
distances for the relevant tag, which are detailed separately, have been established in a test
laboratory under ideal conditions. For this reason, the combination of read/write head and tag
must be tested for the intended application under real conditions.
Please note the distance tables. The distance tables and additional information regarding your
product can be found at http://www.pepperl-fuchs.com. Simply enter the product name or
model number in the Search box and then click the Search key.
Select your product from the list of search results. Click on the information you require in the
product information list, e.g., Technical documents.
A list of all available documents is displayed.
17 23 ETB 37 55 7 57 87 W 77 119 w
18 24 CAN 38 56 8 58 88 X 78 120 x
19 25 EM 39 57 9 59 89 Y 79 121 y
1A 26 SUB 3A 58 : 5A 90 Z 7A 122 z
1B 27 ESC 3B 59 ; 5B 91 [ 7B 123 {
1C 28 FS 3C 60 < 5C 92 \ 7C 124 |
1D 29 GS 3D 61 = 5D 93 ] 7D 125 }
1E 30 RS 3E 62 > 5E 94 ^ 7E 126 ~
1F 31 US 3F 63 ? 5F 95 _ 7F 127 DEL
hex dec ASCII hex dec ASCII hex dec ASCII hex dec ASCII
IUH-F192-V1-*
Appendix
2015-09
65
Antenna Diagram
The antenna diagrams show the electric field strength in the far field depending on the
direction. The front of the read/write head points towards 0°.
IUH-F192-V1-FR1 (865 MHz... 868 MHz) and IUH-F192-V1-FR2 (902 MHz... 928 MHz)
Figure 10.2 - Horizontal polarization
- Vertical polarization
Horizontal Cut
1
1.Read/write head points towards 0°
-30 dB
-27 dB
-24 dB
-21 dB
-18 dB
-15 dB
-12 dB
-9 dB
-6 dB
-3 dB
0 dB
-180
-150
-120
-90
-60
-30
0
30
60
90
120
150
1
2
1
2
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66
IUH-F192-V1-*
Appendix
Figure 10.3 - Horizontal polarization
- Vertical polarization
Vertical Cut
1
1.Read/write head points towards 0°
-180
-150
-120
-90
-60
-30
0
30
60
90
120
150
-30 dB
-27 dB
-24 dB
-21 dB
-18 dB
-15 dB
-12 dB
-9 dB
-6 dB
-3 dB
0 dB
1
2
1
2
IUH-F192-V1-*
Appendix
2015-09
67
Subject to modifications
Copyright PEPPERL+FUCHS • Printed in Germany
www.pepperl-fuchs.com
FACTORY AUTOMATION –
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09/2015