Toshiba Tosvert Vf S15 Series Option Unit Function E6581830 Users Manual

: Toshiba Toshiba-Tosvert-Vf-S15-Series-Option-Unit-Function-E6581830-Users-Manual-130709 toshiba-tosvert-vf-s15-series-option-unit-function-e6581830-users-manual-130709 toshiba pdf

Open the PDF directly: View PDF .
Page Count: 51

Download
Open PDF In Browser	View PDF

E6581830

TOSVERT VF-S15 series
®

option unit Function Manual
CCL003Z

NOTICE
1. Read this manual before installing or operating. Keep this instruction manual on
hand of the end user, and make use of this manual in maintenance and inspection.
2. All information contained in this manual will be changed without notice. Please
contact your Toshiba distributor to confirm the latest information.

E658130

Introduction
Thank you for purchasing the “CC-Link® option (CCL003Z)” for TOSVERT VF-S15 drive.
This option can connect with open field network CC-Link and data communications with
the CC-Link master through installing this option in the VF-S15 and using it. Besides this
instruction manual, the “CC-Link option Instruction Manual” is required to develop
software communicating with VF-S15.
This option needs the option adaptor to connect VF-S15 which type form is SBP009Z.
Please match here and buy it when SBP009Z is not at hand yet.
After reading this function manual, please keep it handy for future reference.
For details of its general handling, see an instruction manual attached with the option
unit.
- TOSVERT VF-S15 Instruction Manual ·························································· E6581611
- TOSVERT VF-MB1/S15 communication option Precautions Manual ··········· E6581739
- TOSVERT VF-S15 Communication Function Instruction Manual ················· E6581913

CC-Link® is a registered trademark of Mitsubishi Electric Corporation.

-1-

E658130
Handling in general

Warning
Prohibited

Do not connect or disconnect a network cable while the drive power is on.
It may lead to electric shocks or fire.

Mandatory

See the instruction manual attached with the option unit for cautions the handling.
Otherwise, it may lead to electric shocks, fire, injuries or damage to product.

Network control

Warning
Prohibited

Do not send the value out of the valid range to objects and attributes.
Otherwise, the motor may suddenly start/stop and that may result in injuries.

Mandatory

Use an additional safety device with your system to prevent a serious accident due to the
network malfunctions. Usage without an additional safety device may cause an accident.

Caution

Mandatory

Set up “Communication error trip function (see below)” to stop the drive when the option
unit is deactivated by an unusual event such as tripping, an operating error, power
outage, failure, etc.
- Network Time-Out, drive operation at disconnection, Preset speed operation
selection
(Refer to 5.2 for details)
Deactivated the option module may cause an accident, if the “Communication error trip
function” is not properly set up.
Make sure that the operation signals are STOP before resetting drive’s fault. The motor
may suddenly start and that may result in injuries.

Notes on operation

Notes
When the control power is shut off by the instantaneous power failure, communication
will be unavailable for a while.
The Life of EEPROM is approximately 100,000 times. Avoid writing a command more
than 100,000 times to the same parameter of the drive and the option module.

-2-

E658130

Table of Contents
1.
2.

OVERVIEW ............................................................................................................................................ - 4 BASIC SPECIFICATIONS ..................................................................................................................... - 4 2.1. CC-Link Version .............................................................................................................................. - 5 2.1.1. CC-Link Ver. 1.10 .................................................................................................................... - 5 2.1.2. CC-Link Ver. 2 ......................................................................................................................... - 5 3. NAMES AND FUNCTIONS ................................................................................................................... - 6 3.1. Outline ............................................................................................................................................. - 6 4. INSTALLATION ON INVERTER ........................................................................................................... - 7 4.1. Connection cable ............................................................................................................................ - 7 4.2. Terminating resistor ........................................................................................................................ - 7 4.3. Connection of CC-Link master unit and inverter............................................................................. - 8 4.4. The maximum connection number of units ..................................................................................... - 9 4.5. LED indicator................................................................................................................................. - 11 5. FUNCTIONS ........................................................................................................................................ - 12 5.1. Initial setting .................................................................................................................................. - 12 5.2. Communication parameters for CCL003Z .................................................................................... - 13 5.3. CC-Link function setting ................................................................................................................ - 14 5.3.1. Station number setting ........................................................................................................... - 14 5.3.2. Baud rate setting.................................................................................................................... - 14 5.3.3. CC-Link extended setting ...................................................................................................... - 15 5.4. Basic functions .............................................................................................................................. - 16 5.4.1. Run and frequency operation command ............................................................................... - 16 5.4.2. Monitor ................................................................................................................................... - 16 5.4.3. Writing and reading the parameter ........................................................................................ - 16 5.5. I/O signal list.................................................................................................................................. - 17 5.5.1. One station is occupied (CC-Link Ver.1) (c122=0)........................................................... - 17 5.5.2. Double setting is selected (CC-Link Ver.2) (c122=1) ....................................................... - 18 5.5.3. Quadruple setting is selected (CC-Link Ver.2) (c122=2).................................................. - 18 5.5.4. Octuple setting is selected (CC-Link Ver.2) (c122=3) ...................................................... - 19 5.5.5. Faults history.......................................................................................................................... - 20 5.5.6. Detail of input and output signals........................................................................................... - 21 5.5.7. Remote Register Assignment ................................................................................................ - 24 5.5.8. Instruction Codes ................................................................................................................... - 28 5.5.9. The details of an error code................................................................................................... - 30 5.5.10.
Description of reply code.................................................................................................... - 32 5.5.11.
Description of monitor code ............................................................................................... - 33 5.5.12.
Description of input terminal information............................................................................ - 34 5.5.13.
Description of output terminal information ......................................................................... - 34 6. PROGRAMMING EXAMPLES ............................................................................................................ - 35 6.1. Program example for reading the inverter status.......................................................................... - 38 6.2. Program example for setting the operation mode......................................................................... - 39 6.3. Program example for setting the operation commands ................................................................ - 40 6.4. Program example for setting the running frequency..................................................................... - 40 6.5. Program example for monitoring the output frequency................................................................. - 41 6.6. Program example for parameter writing........................................................................................ - 42 6.7. Program example for parameter reading ...................................................................................... - 43 6.8. Program example for fault record reading .................................................................................... - 44 6.9. Program example for resetting the inverter at inverter error......................................................... - 45 6.10.
Instructions ................................................................................................................................ - 46 7. UNUSUAL DIAGNOSIS....................................................................................................................... - 47 7.1. Option error ................................................................................................................................... - 47 7.2. Disconnection error of network cable ........................................................................................... - 47 7.3. How to check the error using the LEDs ........................................................................................ - 48 -

-3-

E658130

1. Overview
The option allows the VF-S15 drive to be connected into a CC-Link network. CC-Link supports a
maximum of 42 nodes, allowing for the Master and this option is based on CC-Link V1.1 and V2.0.
The CCL-003Z is able to operate RUN/STOP, monitor the status of the drive, set the drive’s parameter
and etc. by the CC-Link master through installing the VF-S15. And it can use various applications.

2. Basic specifications

Item

Specification

Operating
environment

Indoors, an altitude of 3,000m or less, where the product will not be exposed
to direct sunlight, corrosive or explosive gasses, vapor, coarse particulates
including dust and where there is no grinding fluid or grinding oil nearby.

Ambient
temperature

0 to + 60 degreeC

Storage
temperature

-25 to +65 degreeC

Related
temperature

20 to 93% (no condensation and absence of vapor)

Vibration

5.9 m/s2 (0.6G) or less (10 – 55Hz)


Item
Number of
corrected

Specification
units

42 units max. (1 station occupied by 1 unit). May be used with other
equipment.

Baud rate

156k, 625k, 2.5M, 5M, 10Mbps

Power supply

Supplied from SBP009Z

Station type

Remote device station

Number of stations
occupied

Ver.1: occupies one station, V2: occupies one station (selectable from among
double, quadruple and octuple)

Connect cable

CC-Link dedicated cable,
CC-Link V1.10 compatible CC-Link dedicated cable

-4-

E658130

2.1. CC-Link Version
2.1.1.

CC-Link Ver. 1.10
The conventional CC-Link products, whose inter-station cable lengths have equally been
changed to 20cm (7.87 inch) or more to improve the inter-station cable length restriction,
are defined as CC-Link Ver. 1.10. In comparison the conventional products are defined
as CC-link Ver. 1.00.
Refer to the CC-link Master Module Manual for the maximum overall cable lengths and
inter-station cable lengths of CC-Link Ver. 1.00 and Ver. 1.10
CC-Link Ver. 1.10 compatibility conditions
1) All modules that comprise a CC-Link system should be compatible with CC-Link Ver.
1.10.
2) All data link cables should be CC-Link Ver. 1.10 compatible, CC-Link dedicated cables.
(CC-Link Ver.1.10 compatible cables have a logo or Ver. 1.10 indication.)
*In a system that uses the CC-Link Ver. 1.00 and Ver. 1.10 modules and cables together,
the maximum overall cable length and inter-station cable length are as specified for
CC-Link Ver. 1.00.

2.1.2.

CC-Link Ver. 2
The CCL003Z is compatible with CC-Link Ver.2.
When using the CC-Link Ver.2 setting with the CCL003Z, the master station needs to be
compatible with the CC-Link Ver.2.
For CC-Link Ver.2, double, quadruple and octuple settings can be used to increase
remote register (RWw/r) point.

-5-

E658130

3. Names and functions
The drawing below shows names and functions of main parts.

3.1. Outline
Connector to the inverter

Release tab

LED indicator
(See 4.5)

CC-Link Connector
DA

-6-

DB

DG

SLD

FG

E658130

4. Installation on inverter
Refer to VF-S15 option adapter instruction manual (E6581838) for the installation on the
inverter.

Mandatory

The following steps must be performed before installing.
1. Shut off all input power.
2. Wait at least 15 minutes and check to make sure that the charge lamp is no longer lit.

4.1. Connection cable
In the CC-Link system, use CC-Link dedicated cables.
If the cable used is other than the CC-Link dedicated cable, the performance of the
CC-Link system is not guaranteed.
For the specifications of the CC-Link dedicated cable, refer to the website of the CC-Link
Partner Association.
Website: http://www.cc-link.org/
Strip off the sheath of the CC-Link dedicated cable and wind wires to use. If the length of
the sheath pealed is too long, a short circuit may occur among neighboring wires. If the
length is too short, wires might come off.
･Recommended screwdriver：Small flat-blade screwdriver
(Tip thickness: 0.4mm /tip width: 2.5mm)
･Recommented tightening Torque：0.22N･m to 0.25N･m
･Cable stripping size：About 7mm

７mm

*Fix a cable so that a communication connector may be not taken the weight of wire.
When the cable is not connected easily, the use of the following bar terminal is
recommended.
Phoenix Contact Co. Ltd.
Bar terminal model: AI-TWIN2x0,5-8 WH
Length of bar terminal: 8mm

4.2. Terminating resistor
Connect the terminating resistor of 110Ω or 130Ω (CC-Link Ver.1.00 dedicated high
performance cable.) between terminals at the end.

-7-

E658130

4.3. Connection of CC-Link master unit and inverter
The example of the connection of the CC-Link master unit and the inverter is shown.。
Motor
U/T1

R/L1

CC-Link
Master
Unit

DA

DA

DB

DB

DG

DG

SLD

SLD

FG

FG

S/L2

Inverter

V/T2

T/L3

VF-S15

W/T3

IM

CCL003Z

*Connection of Several Inverters
Factory Automation can be applied to several inverters which share a link system as
CC-Link remote device stations and are controlled and monitored by PLC user programs.

◎ DA,DB
Shield twisted cable
◎ DG
◎ SLD / FG
Connect the shielded wire of the dedicated CC-Link cable to the “SLD” of each
module, and ground both ends of the shielded wire using type-D grounding (class 3
grounding) via “FG.”
(The ground resistance is 100Ω or less.)
◎ Terminal resistor
Connect the terminal resistor of 110Ω.
(130Ω is a resistance value for the CC-Link Ver.1.00 dedicated high performance cable.)

Terminal

Inverter
DA

Inverter

DB

DB

DB

DG

DG

DG

Mater unit
DA

resistor
110Ω 1/2W
(130Ω 1/2W)

SLD
FG

Shie ld twisted cable

SLD
FG

-8-

DA

S hield twisted cable

SLD
FG

Terminal
resistor
110Ω 1/2W
(130Ω 1/2W)

E658130

4.4.

The maximum connection number of units
1. Maximum number of units connected to one master station (CC-Link Ver.1.10)
42 units (when only inverters are connected)
If any other units are included, the number of stations occupied depends on the unit and
therefore the following conditions must be satisfied:
{(1 × a) + (2 × b) + (3 × c) + (4 × d)} ≦ 64
a: Number of units occupying 1 station
b: Number of units occupying 2 stations
c: Number of units occupying 3 stations
d: Number of units occupying 4 stations
{(16 × A) + (54 × B) + (88 × C)} ≦ 2304
A: Number of remote I/O stations ≦ 64
B: Number of remote device stations ≦ 42
C: Number of local, standby master and intelligent device stations ≦ 26

-9-

E658130
2. Maximum number of units connected to one master station (CC-Link Ver.2.00)
42 units (when connections are inverter only)
If any other units are included, the number of stations occupied depends on the unit and
therefore the following conditions must be satisfied:
{(a + a2 + a4 + a8) + (b + b2 + b4 + b8) × 2 + (c + c2 + c4 + c8) × 3
+ (d + d2 + d4 + d8) × 4} ≦ 64
{(a × 32 + a2 × 32 + a4 × 64 + a8 × 128) + (b × 64 + b2 × 96 + b4 × 192 + b8 × 384)
+ (c × 96 + c2 × 160 + c4 × 320 + c8 × 640) + (d × 128 + d2 × 224 + d4 × 448 + d8 × 896)}
≦ 8192
{(a × 4 + a2 × 8 + a4 × 16 + a8 × 32) + (b × 8 + b2 × 16 + b4 × 32 + b8 × 64)
+ (c × 12 + c2 × 24 + c4 × 48 + c8 × 96) + (d × 16 + d2 × 32 + d4 × 64 + d8 × 128)} ≦
2048
a: Number of single setting devices occupying one station
b: Number of single setting devices occupying two stations
c: Number of single setting devices occupying three stations
d: Number of single setting devices occupying four stations
a2: Number of double setting devices occupying one station
b2: Number of double setting devices occupying two stations
c2: Number of double setting devices occupying three stations
d2: Number of double setting devices occupying four stations
a4: Number of quadruple setting devices occupying one station
b4: Number of quadruple setting devices occupying two stations
c4: Number of quadruple setting devices occupying three stations
d4: Number of quadruple setting devices occupying four stations
a8: Number of octuple setting devices occupying one station
b8: Number of octuple setting devices occupying two stations
c8: Number of octuple setting devices occupying three stations
d8: Number of octuple setting devices occupying four stations
16 × A + 54 × B + 88 × C ≦ 2304
A: Numbers of remote I/O ≦ 64
B: Number of remote device stations ≦ 42
C: Number of local and intelligent device stations ≦ 26

- 10 -

E658130

4.5.

LED indicator
The LEDs shows the present status of the network and module
Refer to 7.3 for detail.
L.RUN

SD

L.ERR

RD

■ Layout of LED
L.RUN

Light on during communication.

SD

Light on during send the data of CC-Link.

RD

Light on during receive the data of CC-Link.

L.ERR

Light on during communication error.

- 11 -

E658130

5.

Functions
This option is a communication interface unit that allows the PLC program to operate, monitor
and set the parameter of the inverter as a remote station of CC-Link. It is able to communicate
with a maximum speed of 10Mbps not only transmitting bit data but also by word data.
Moreover, more data transmissions are possible by the use of CC-Link V2.0.

5.1. Initial setting
Set the following parameters of the inverter.
Title

cmod

fmod

Function

Command mode
selection

Frequency
setting
mode selection 1

Description
0: Terminal board
1: Panel keypad (including remote keypad)
2: RS485 communication
3: CANopen communication
4: Communcation option
0: Setting dial 1 (save even if power is off)
1: Terminal board VIA
2: Terminal board VIB
3: Setting dial 2 (press in center to save)
4: RS485 communication
5: UP/DOWN from external logic input
6: CANopen communication
7: Communication option
8: Terminal board VIC
9, 10: 11: Pulse train input

Factory
setting

CC-Link
setting

1

4

0

7

2

*

0

-

12, 13: 14: sro

f856

Number of motor
pole for
communication

f899

Communication
function reset

1: 2 poles
2: 4 poles
3: 6 poles
4: 8 poles
5: 10 poles
6: 12 poles
7: 14 poles
8: 16 poles
0: 1: Reset (after execution: 0)

*Set parameter according to number of motor pole used.

- 12 -

E658130

5.2.

Communication parameters for CCL003Z

Title
c100

Function
Communication error detection
delay time

c101
Inverter operation at the
communication loss action

c102
c103

c120*

Preset speed
operation selection
Communication time-out
condition selection
CC-Link station number
selection

Description
0.0 - 100.0 sec.
0: Stop and controlled by cmod, fmod
1: Operation continue
2: Deceleration stop
3: Coast stop
4: Network error stop (err8 trip)
5: Preset speed operation (by c102 setting)
0: None
1 to 15: Preset speed
0: Disconnection detection
1: When communication mode enable (Both cmod and
fmod are set CANopen or communication option) only
2: 1 + Driving operation

1 to 64
Set the number of stations of inverters (Remote device
station).

c121*

CC-Link baud rate selection

0: 156kbps
1: 625kbps
2: 2.5Mbps
3: 5Mbps
4: 10Mbps
Set the baud rate for CC-LINK network

c122*

CC-Link extended selection

0: Occupies one station (V1.10)
1: Occupies one station double (V2.0)
2: Occupies one station quadruple (V2.0)
3: Occupies one station octuple (V2.0)
The function of remote registers can be enhanced.

* Set parameters according to the CC-Link network system.

- 13 -

E658130

5.3.

CC-Link function setting

5.3.1. Station number setting
Use parameter c120 to set station number of the inverter.
Set this parameter within the range of 1 to 64.
Title
c120

Function

Description

CC-Link station
number selection

1 to 64

*Use different station numbers for different devices. (If different devices have the same station
number, the communication cannot be performed properly.)

･ Set consecutive numbers for the station numbers. (Do not skip a number in sequence
like "station number 1 - station number 2 - station number 4".)
･The station number does not have to match with the physical connection sequence.
(There is no problem with having the physical connection sequence like "station
number 1 - station number 3 - station number 4 - station number 2".)
･ One inverter occupies one station. (One remote device station)
･ "L.ERR" LED flickers if the setting is changed. When power is switched on again,
reset by parameter (f899 = 1) or the RES signal is turned on, the setting value is
reflected and the LED turns off.

5.3.2. Baud rate setting
Set the transmission speed. (Refer to the manual for the CC-Link master module for
details of transmission speed.)
Title

Function

c121

CC-Link baud rate selection

Description
0: 156kbps
1: 625kbps
2: 2.5Mbps
3: 5Mbps
4: 10Mbps

･ "L.ERR" LED flickers if the setting is changed. When power is switched on again,
reset by parameter (f899 = 1) or the RES signal is turned on, the setting value is
reflected and the LED turns off.

- 14 -

E658130

5.3.3. CC-Link extended setting
Remote register function can be extended.
Title

Function

c122*

CC-Link extended selection

Description
0: Occupies one station (V1.10)
1: Occupies one station double (V2.0)
2: Occupies one station quadruple (V2.0)
3: Occupies one station octuple (V2.0)

･ When using double, quadruple and octuple settings of the CC-Link Ver.2, station data
of the master station must be set to double, quadruple and octuple also.
(If the master station is CC-Link Ver.1 compatible station, the above setting can not be
made.)

- 15 -

E658130

5.4.

Basic functions
This clause shows the basic function of this CC-Link option using by CC-Link communication.

5.4.1. Run and frequency operation command
The PLC program can operate the inverter to run, stop, set the operation frequency and
change the parameters.
If the PLC controls these operations, select the command mode and the frequency setting
mode.
The parameter setting of the inverter
Command mode selection
cmod

: 4[Communication option] (Factory setting: 1)

Frequency setting mode selection
fmod

: 7[Communication option] (Factory setting: 0)

* The frequency setting and command can be made CC-Link priority by RYnA and RYnB.
("n" is depend on the station number.)

5.4.2. Monitor
It is able to monitor the status of the inverter.
Set a monitor code to RWw n and turn RYnC on.
The data is stored in the buffer memory of the PLC.
* "n" is depend on the station number.
The monitor value is updated while RynC has been turned on.
Refer to 5.5.11 for detail.

5.4.3. Writing and reading the parameter
The PLC can read, write the inverter parameters and reset the inverter.
Set the command code to RWw(n+2) (set the write data to RWw(n+3) if necessary) and
turn RYnF (instruction code execution request) on.
The inverter performs processing corresponding to the command code, return the response
data, read out data and RXnF (instruction code execution completion).
▪ Refer to 5.5.8 for detail.

- 16 -

E658130

5.5.

I/O signal list

5.5.1. One station is occupied (CC-Link Ver.1) (c122=0)
This option occupies one station area of the buffer memory of the PLC.
In the case of c122 = 0, there are remote I/O (RX, RY both 32 bits) and the remote register
(RWw, RWr both 4 word) in the communication data for one station area.
Remote I/O (Default value = 0)
Inverter (Slave) → PLC (Master)
Device No.
Signal
RXn0
Forward running
RXn1
Reverse running
RXn2
Output terminal 1 (RY-RC)
RXn3
Output terminal 2 (OUT)
RXn4
Output terminal 3 (FL)
RXn5
Failure FL
RXn6
PI control OFF
Acceleration/deceleration
RXn7
pattern selection (1 or 2)
RXn8
Emergency stop

PLC (Master) → Inverter (Slave)
Device No.
Signal
RYn0
Forward rotation command
RYn1
Reverse rotation command
RYn2
Input terminal 3 (S1)
RYn3
Input terminal 4 (S2)
RYn4
Input terminal 5 (S3)
RYn5
Input terminal 6 (S4)
RYn6
Input terminal 7 (PIOFF)
RYn7

Input terminal 8 (AD1)

RYn8

RYnE

Input terminal 9 (ESTP)
Intercept output to inverter
(Coast stop)
Frequency priority CC-Link
Command priority CC-Link
Monitor command
Frequency setting command
(RAM)
Reserved**

RYnF

Instruction code execution request

RXn9

Coast stop (ST = OFF)

RYn9

RXnA
RXnB
RXnC

Alarm
Reserved*
Monitoring
Frequency setting completion
(RAM)
Reserved*
Instruction code execution
completion

RYnA
RYnB
RYnC

RXnD
RXnE
RXnF

RYnD

RX(n+1)0
to
RX(n+1)9

Reserved*

RY(n+1)0
to
RY(n+1)9

RX(n+1)A

Error status flag

RY(n+1)A

Reserved**
Error reset request flag
(A reset request is during switched
ON)
Reserved**

RX(n+1)B
Remote station ready
RY(n+1)B
RX(n+1)C
RY(n+1)C
to
Reserved*
to
Reserved**
RX(n+1)F
RY(n+1)F
"n" is depend on the station number.
* The bit described " Reserved " is unstable. Don't use the “Reserved " bit for the judgment.

** Set OFF (“0”) to reserved bit.
Remote register (Default value = 0)
RWr
Inverter → PLC
Address
Signal
RWr n
Monitor value 1
Monitor value 2
RWr n+1
(output frequency)
RWr n+2
Reply code
RWr n+3
Read data
"n" is depend on the station number.

RWw

- 17 -

Address
RWw n
RWw n+1

PLC → Inverter
Signal
Monitor code (1 and 2)
Set frequency

RWw n+2
RWw n+3

Instruction code
Write data

E658130

5.5.2. Double setting is selected (CC-Link Ver.2) (c122=1)
This option occupies one station area of the buffer memory of the PLC.
In the case of c122 = 1, there are remote I/O (RX, RY both 32 bits(same as CC-LINK
Ver.1)) and the remote register (RWw, RWr both 8 word) in the communication data for one
station area.
* Default value of RY and RX is 0.
Remote register (Default value = 0)
RWr
Inverter → PLC
Address
Signal
RWr n
Monitor value 1
Monitor value 2
RWr n+1
(output frequency)
RWr n+2
Reply code
RWr n+3
Read data
RWr n+4
Monitor value 3
RWr n+5
Monitor value 4
RWr n+6
Monitor value 5
RWr n+7
Monitor value 6
"n" is depend on the station number.

RWw
Address
RWw n
RWw n+1

PLC → Inverter
Signal
Monitor code (1 and 2)
Set frequency

RWw n+2
RWw n+3
RWw n+4
RWw n+5
RWw n+6
RWw n+7

Instruction code
Write data
Monitor code 3
Monitor code 4
Monitor code 5
Monitor code 6

5.5.3. Quadruple setting is selected (CC-Link Ver.2) (c122=2)
This option occupies one station area of the buffer memory of the PLC.
In the case of c122 = 2, there are remote I/O (RX, RY both 32 bits(same as CC-LINK
Ver.1)) and the remote register (RWw, RWr both 16 word) in the communication data for one
station area.
* Default value of RY and RX is 0.
Remote register (Default value = 0)
RWr
Inverter → PLC
RWw
PLC → Inverter
Address
Signal
Address
Signal
RWr n
Monitor value 1
RWw n
Monitor code (1 and 2)
Monitor value 2
RWw n+1
Set frequency
RWr n+1
(output frequency)
RWr n+2
Reply code
RWw n+2
Instruction code
RWr n+3
Read data
RWw n+3
Write data
RWr n+4
Monitor value 3
RWw n+4
Monitor code 3
RWr n+５
Monitor value 4
RWw n+5
Monitor code 4
RWr n+６
Monitor value 5
RWw n+6
Monitor code 5
RWr n+７
Monitor value 6
RWw n+7
Monitor code 6
Upper 8
Upper 8
Trip history No.
Trip history No.
Bits
Bits
RWr n+8
RWw n+8
Lower 8
Lower 8
Trip code
Reserved**
Bits
Bits
RWr n+9
Trip information (output frequency)
RWw n+9
Reserved**
RWr n+A
Trip information (output current)
RWw n+A
Reserved**
RWr n+B
Trip information (output voltage)
RWw n+B
Reserved**
RWr n+C
Trip information (energization time)
RWw n+C
Reserved**
RWr n+D
Reserved*
RWw n+D
Reserved**
RWr n+E
Reserved*
RWw n+E
Reserved**
RWr n+F
Reserved*
RWw n+F
Reserved**
"n" is depend on the station number.
* The bit described " Reserved " is unstable. Don't use the “Reserved " bit for the judgment.

** Do not use it.
- 18 -

E658130

5.5.4. Octuple setting is selected (CC-Link Ver.2) (c122=3)
This option occupies one station area of the buffer memory of the PLC.
In the case of c122 = 3, there are remote I/O (RX, RY both 32 bits(same as CC-LINK
Ver.1)) and the remote register (RWw, RWr both 32 word) in the communication data for one
station area.
* Default value of RY and RX is 0.
Remote register (Default value = 0)
RWr
Inverter → PLC
RWw
PLC → Inverter
Address
Signal
Address
Signal
RWr n
Monitor value 1
RWw n
Monitor code (1 and 2)
Monitor value 2
RWw n+1
Set frequency
RWr n+1
(output frequency)
RWr n+2
Reply code
RWw n+2
Instruction code
RWr n+3
Read data
RWw n+3
Write data
RWr n+4
Monitor value 3
RWw n+4
Monitor code 3
RWr n+５
Monitor value 4
RWw n+5
Monitor code 4
RWr n+６
Monitor value 5
RWw n+6
Monitor code 5
RWr n+７
Monitor value 6
RWw n+7
Monitor code 6
Upper 8
Upper 8
Trip history No.
Trip history No..
Bits
Bits
RWr n+8
RWw n+8
Lower 8
Lower 8
Trip code
Reserved**
Bits
Bits
RWr n+9
Trip information (output frequency)
RWw n+9
Reserved**
RWr n+A
Trip information (output current)
RWw n+A
Reserved**
RWr n+B
Trip information (output voltage)
RWw n+B
Reserved**
RWr n+C
Trip information (energization time)
RWw n+C
Reserved**
RWr n+D
Reserved*
RWw n+D
Reserved**
RWr n+E
Reserved*
RWw n+E
Reserved**
RWr n+F
Reserved*
RWw n+F
Reserved**
RWr n+10
Reply code 2
RWw n+10
Instruction code 2
RWr n+11
Read data 2
RWw n+11
Write data 2
RWr n+12
Reply code 3
RWw n+12
Instruction code 3
RWr n+13
Read data 3
RWw n+13
Write data 3
RWr n+14
Reply code 4
RWw n+14
Instruction code 4
RWr n+1５
Read data 4
RWw n+15
Write data 4
RWr n+1６
Reply code 5
RWw n+16
Instruction code 5
RWr n+1７
Read data 5
RWw n+17
Write data 5
RWr n+18
Reply code 6
RWw n+18
Instruction code 6
RWr n+19
Read data 6
RWw n+19
Write data 6
RWr n+1A
Reserved*
RWw n+1A
Reserved**
RWr n+1B
Reserved*
RWw n+1B
Reserved**
RWr n+1C
Reserved*
RWw n+1C
Reserved**
RWr n+1D
Reserved*
RWw n+1D
Reserved**
RWr n+1E
Reserved*
RWw n+1E
Reserved**
RWr n+1F
Reserved*
RWw n+1F
Reserved**
"n" is depend on the station number.
* The bit described " Reserved " is unstable. Don't use the “Reserved " bit for the judgment.

** Do not use it.

- 19 -

E658130

5.5.5. Trip history
When “Quadruple setting” or “Octuple setting” of CC-LINK V.2 is selected, the past trip
information can be referred to by the following methods.

RWr n+8
RWr n+9
RWr n+A
RWr n+B
RWr n+C

Upper 8
Trip history No.
Bits
Lower 8
Trip code
Bits
Trip information (output frequency)
Trip information (output current)
Trip information (output voltage)
Trip information (energization time)

RWw n+8
RWw n+9
RWw n+A
RWw n+B
RWw n+C

Upper 8
Bits
Lower 8
Bits
Reserved
Reserved
Reserved
Reserved

1. Set the past trip history No. to upper 8 bits of "RWw n+8."
2. The following information is stored to registers.
Trip history No. : Upper 8 bits of "RWr n+8."
Trip code

: Lower 8 bits of "RWr n+8."

Output frequency : “RWr n+9”

Output current

: “RWr n+A”

Output voltage

: “RWr n+B”

Energization time : “RWr n+C”

- 20 -

Trip history No..
Reserved

E658130

5.5.6. Detail of input and output signals
1. Output signals (Master -> Inverter)
The output signals from the master unit are indicated. (Input signals to inverter)
Device No.
RYn0
RYn1
RYn2
RYn3
RYn4
RYn5
RYn6
RYn7
RYn8

RYnA
RYnB

Signal
Forward run command
Reverse run command
Input terminal function 3(S1)
Input terminal function 4(S2)
Input terminal function 5(S3)
Input terminal function 6(S4)
Input terminal function (PIOFF)
Input terminal function 8(AD1)
Input terminal function 9(ESTP)
Intercept output to inverter
(Coast stop)
Frequency priority CC-Link
Command priority CC-Link

RYnC

Monitor command

RYnD

Frequency setting command
(RAM)

RYnE

Reserved**

RYnF

Instruction code execution request

RYn9

RY(n+1)0
to Y(n+1)9
RY(n+1)A

Description
OFF: Stop command ON: Forward run command***
OFF: Stop command ON: Reverse run command***
The function depends on input terminal selection 3 (c142) *
The function depends on input terminal selection 4 (c143) *
The function depends on input terminal selection 5 (c144) *
The function depends on input terminal selection 6 (c145) *
The function depends on input terminal selection 7 (c146) *
The function depends on input terminal selection 8 (c147) *
The function depends on input terminal selection 9 (c148) *
Stop the output of the inverter when turned on this signal.
(Stop the output in the secondary circuit)
Speed commands are entered from the CC-Link.
Signals from the CC-Link are used to start and stop operation
When the monitor command (RYnC) is switched on, each
monitored values are set to remote registers RWrn, RWrn+1,
RWrn+4 to RWrn+7 and monitoring flag (RXnC) switches on.
While the monitor command (RYnC) is on, the monitored
value is always updated.
When the frequency setting command (RYnD) is switched
on, the set frequency RWwn+1 is written to the inverter.
After the writing completion, frequency setting completion flag
(RXnD) switches on.
When the frequency setting command (RYnD) is ON, the set
frequency is always updated.
Reserved**
When the instruction code execution request (RYnF) is
switched on, processes corresponding to the instruction codes
are set to RWwn+2, RWwn+10, RWwn+12, RWwn+14,
RWwn+16 and RWwn+18 are executed.
After completion of instruction code execution, instruction code
execution completion flag (RXnF) switches on.
When an instruction code execution error occurs, a value other
than 0 is set to the reply code (RWrn+2, RWrn+10, RWrn+12,
RWrn+14, RWrn+16 and RWrn+18)
The instruction code execution request is effective only when
this signal changes from OFF to ON.
Special monitor (72H) is chosen by the instruction code, and
this signal always updates a monitor value during ON.

Reserved**

Reserved**

Error reset request

If the error reset request (RY(n+1)A) is switched on only
when an inverter fault occurs, the inverter is reset and the
error status flag (RX(n+1)A) switches off.

RY(n+1)B
Reserved**
Reserved**
to RY(n+1)F
"n" is depend on the station number.
* The input terminal function can be changed by the input terminal function selections(c142 to c148).
(But there are functional restrictions. Refer to the following page.)

** Set OFF (“0”) to reserved bit.
***When RYn0 and RYn1 are ON simultaneously, the rotation is followed a parameter f105(default = stop).

- 21 -

E658130
■Input function selection from the CC-Link.
The function numbers selection of the RYn2 to RYn8 function valid from the command of the CC-Link are following
boldface numbers.
Positive logic Negative logic
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
32
33
36
37
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
74
75
76
77

Function
Speed control
No function is assigned
●/●
Forward run command
●/●
Reverse run command
●/●
Standby
●/●
Reset command
●/●
Preset speed command 1
●/●
Preset speed command 2
●/●
Preset speed command 3
●/●
Preset speed command 4
●/●
Jog run mode
●/●
Emergency stop by external signal *
●/●
DC braking command
●/●
2nd acceleration/deceleration
●/●
3rd acceleration/deceleration
●/●
2nd V/F control mode switching
●/●
2nd stall prevention level
●/●
PID control prohibition
●/●
External thermal error input
●/●
Forced local from communication
●/●
Operation hold (hold of 3-wire operation)
●/●
PID integral/differential clear
●/●
PID characteristics switching
●/●
Forced run operation
●/●
Fire speed operation
●/●
Acceleration/deceleration suspend signal
●/●
Power failure synchronized signal
●/●
My function-S trigger signal
●/●
Integrating wattmeter(kWh) display clear
●/●
Trace back trigger signal
●/●
Light-load high-speed operation
78
79
●/●
prohibitive signal
80
81
Holding of RY-RC terminal output
●/●
82
83
Holding of OUT terminal output
●/●
88
89
Frequency UP
●/●
90
91
Frequency DOWN
●/●
92
93
Clear frequency UP/DOWN
●/●
96
97
Coast stop command
●/●
98
99
Forward/reverse selection
●/●
100
101
Run/Stop command
●/●
104
105
Frequency setting mode forced switching
●/●
106
107
Frequency setting mode terminal block
●/●
108
109
Command mode terminal block
●/●
110
111
Parameter editing permission
●/●
120
121
Fast stop command 1
●/●
122
123
Fast stop command 2
●/●
134
135
Traverse permission signal
●/●
136
137
Low voltage operation signal
●/●
140
141
Forward deceleration
●/●
142
143
Forward stop
●/●
144
145
Reverse deceleration
●/●
146
147
Reverse stop
●/●
No.2 motor switching
152
153
●/●
(AD2 + VF2 + OCS2)
200
201
Parameter editing prohibition
●/●
202
203
Parameter reading prohibition
●/●
* This function is not dependent on cmod.

- 22 -

PM control
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●

V/f
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●

●

●

●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●

●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●

●

●

●
●

●
●

E658130
2. Input signal (Inverter -> Master)
The following shows input signals to the master unit. (The output signals for the inverter.)
Device No..

Signal

RXn0

Forward running

RXn1

Reverse running

RXn2

Output terminal function 1
(RY-RC)

RXn3

Output terminal function 2 (OUT)

RXn4

Output terminal function 3 (FL)

RXn5

Failure FL

RXn6

PI control OFF

RXn8

Acceleration/ deceleration
pattern selection (1 or 2)
Emergency stop

RXn9

Coast stop (ST = OFF)

RXnA

Alarm

RXnB

Reserved*

RXnC

Monitoring flag

RXnD

Frequency setting completion flag
(RAM)

RXnE

Reserved*

RXnF

Instruction code execution
completion flag

RXn7

RX(n+1)0
to RX(n+1)9

Reserved*

RX(n+1)A

Error status flag

RX(n+1)B

Remote station ready

Description
OFF: Other than forward running
(during stop or reverse rotation)
ON : Forward running
OFF: Other than reverse running
(during stop or forward rotation)
ON : Reverse running
The function depends on output terminal function selection 1
(f130).
The function depends on output terminal function selection 2
(f131).
The function depends on output terminal function selection 3
(f132).
OFF : No failure
ON : Failure
OFF : PI control permitted
ON : PI control prohibited
OFF: Acceleration/deceleration pattern 1 (AD1)
ON : Acceleration/deceleration pattern 2 (AD2)
ON : Emergency stop
OFF : ST = ON
ON : ST = OFF
OFF: No alarm
ON : Alarm issued
Reserved*
Switched on when the monitored values are set to RWrn,
RWrn+1, RWrn+4 to RWrn+7 by the monitor command
(RYnC) switching on. Switched off when the monitor
command (RYnC) is switched off.
Switched on when the set frequency is written to the inverter
by the frequency setting command (RYnD) switching on.
Switched off when the frequency setting command (RYnD)
is switched off.
Reserved*
Switched on completion of the processing corresponding to
the instruction code (RWw+2) which is executed when the
instruction code execution request (RYnF) switches on.
Switched off when the instruction code execution completion
flag (RXnF) is switched off.
Reserved*
Switched on when occurred an inverter error or option error
(watchdog error, CPU error, ROM error or RAM error).
It is not switched on besides that.
Switched on when the inverter goes into the ready status on
completion of initial setting after power-on or hardware reset.
(Used as an interlock for read/write from/to the master.)
Switched off when an inverter error occurs (protective
function is activated).

RX(n+1)C
Reserved*
Reserved*
to RX(n+1)F
"n" is depend on the station number.
* The bit described " Reserved " is unstable. Don't use the “Reserved " bit for the judgment.

- 23 -

E658130

5.5.7. Remote Register Assignment
Divide the monitor code (RWw n) into half and select the monitor value 1 (RWr n) from the
lower 8 bits and the monitor value 2 (RWr n) from the higher 8 bits.
For example: When output voltage is selected for the monitor value 1 and output torque is
selected for the monitor value 2. -> The monitor code is 0703H.
* The hexadecimal value attaches and expresses "H" to the end of a number.
1. Remote register (Master -> inverter)
RWw
Address

Signal

Description
Set the monitor code to be referenced. By switching on the (RYnC) signal
after setting, the specified monitored data is set to (RWr n).

RWw n

Monitor code
(1 and 2)

The monitor value 1 (RWr n): RWw n Setting of the lower 8 bits of monitor
code.
The monitor value 2 (RWr n+1): RWw n Setting of the upper 8 bits of
monitor code.
Set the set frequency. After setting the register, a frequency is written

RWwn+1

Set frequency

after turning on (RynD). When the writing of the frequency is completed,
(RXnD) turns on, depending on the input command.
Unit: 0.01Hz
Set the command code for actions such as operation mode switching,

RWwn+2

Command code 1

parameter read, write, error reference, error clear, etc. The command will
be executed by turning (RynF) on after the register setting is completed.
When the command execution is completed, (RXnF) turns on.
Set data specified by the above-mentioned command code
(if necessary).

RWwn+3

Write data 1

If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+4

Monitor code 3

RWwn+5

Monitor code 4

RWwn+6

Monitor code 5

RWwn+7

Monitor code 6

Set the monitor code to be monitored. By setting "ON” in (RYC) after
setting, the specified monitored data is stored in RWr n+4.
Set the monitor code to be monitored. By setting "ON” in (RYC) after
setting, the specified monitored data is stored in RWr n+5.
Set the monitor code to be monitored. By setting "ON” in (RYC) after
setting, the specified monitored data is stored in RWr n+6.
Set the monitor code to be monitored. By setting "ON” in (RYC) after
setting, the specified monitored data is stored in RWr n+7.
Set how many fault records in past to be read.

RWwn+8

Trip history No.

Upper 8 bits: H00 (latest fault) to H07 (eight faults in past)
Lower 8 bits: H00

RWwn+9
to

Reserved
Reserved

RWwn+F

- 24 -

E658130

Address

Signal

Description
Set the command code for actions such as operation mode switching,

RWwn+10

Instruction code 2

parameter read, write, error reference, error clear, etc. The command will
be executed by turning (RynF) on after the register setting is completed.
When the command execution is completed, (RXnF) turns on.
Set data specified by the above-mentioned command code 2

RWwn+11

Write data 2

(if necessary). If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+12

Instruction code 3

It is the same as instruction code 1 and 2.
Set data specified by the above-mentioned command code 3

RWwn+13

Write data 3

(if necessary). If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+14

Instruction code 4

It is the same as instruction code 1 and 2.
Set data specified by the above-mentioned command code 4

RWwn+15

Write data 4

(if necessary). If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+16

Instruction code 5

It is the same as instruction code 1 and 2.
Set data specified by the above-mentioned command code 5

RWwn+17

Write data 5

(if necessary). If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+18

Instruction code 6

It is the same as instruction code 1 and 2.
Set data specified by the above-mentioned command code 6

RWwn+19

Write data 6

(if necessary). If no data needs to be written, the value shall be zero.
(RynF) is turned on after setting the above-mentioned command code
and this register.

RWwn+1A
to

Reserved
Reserved

RWwn+1F
"n" is depend on the station number.

- 25 -

E658130
2. Remote register (Inverter -> Master)
RWr
Address

Signal

RWr n

Monitor value 1

Description
When (RYnC) is on, the monitored value specified to the lower 8 bits of
the monitor code (RWwn) is set.
When "0" is set to the higher 8 bits of the monitor code (RWwn), the

RWrn+1

Monitor value 2
(output frequency)

current output frequency is always set. When other than "0" is set to the
upper 8 bits of the monitor code (RWwn) and (RYnC) is on, the
monitored value specified to the higher 8 bits of the monitor code
(RWwn) is set.
When (RYnF) is on, the response code correspond to the instruction

RWrn+2

Response code 1

code of (RWwn+2) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

RWrn+3

Read data 1

RWrn+4

Monitor value 3

RWrn+5

Monitor value 4

RWrn+6

Monitor value 5

RWrn+7

Monitor value 6

RWrn+8

RWrn+9
RWrn+A
RWrn+B
RWrn+C

Trip information
(Trip code)
Trip information
(output frequency)
Trip information

instruction code is set.
When (RYnC) is on, the monitored value specified to the monitor code
(RWw n+4) is set.
When (RYnC) is on, the monitored value specified to the monitor code
(RWw n+5) is set.
When (RYnC) is on, the monitored value specified to the monitor code
(RWw n+6) is set.
When (RYnC) is on, the monitored value specified to the monitor code
(RWw n+7) is set.
The fault data of the trip history No. specified by (RWw n+8) is stored in
the lower 8bits.
The trip history No. specified is echo backed to the upper 8bits.
Output frequency of the trip history No. specified in (RWw n+8) is
stored.
Output current of the trip history No. specified in (RWw n+8) is stored.

(output current)
Trip information

Output voltage of the trip history No. specified in (RWw n+8) is stored.

(output voltage)
Trip information
(energization time)

RWrn+D
to

For a normal reply, the reply data to the instruction specified by the

Energization time of the trip history No. specified in (RWw n+8) is
stored.
Do not use it.

Reserved

RWrn+F
When (RYnF) is on, the response code correspond to the instruction
RWrn+10

Reply code 2

code of (RWw n+10) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

RWrn+11

Read data 2

For a normal reply, the reply data to the instruction specified by the
instruction code is set.
When (RYnF) is on, the response code correspond to the instruction

RWrn+12

Reply code 3

code of (RWw n+12) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

- 26 -

E658130

Address

Signal

RWrn+13

Read data 3

Description
For a normal reply, the reply data to the instruction specified by the
instruction code is set.
When (RYnF) is on, the response code correspond to the instruction

RWrn+14

Reply code 4

code of (RWw n+14) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

RWrn+15

Read data 4

For a normal reply, the reply data to the instruction specified by the
instruction code is set.
When (RYnF) is on, the response code correspond to the instruction

RWrn+16

Reply code 5

code of (RWw n+16) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

RWrn+17

Read data 5

For a normal reply, the reply data to the instruction specified by the
instruction code is set.
When (RYnF) is on, the response code correspond to the instruction

RWrn+18

Reply code 6

code of (RWw n+18) is set. The value "0" is set for a normal reply and
other than "0" is set for data fault, mode error, etc.

RWrn+19

Read data 6

RWrn+1A
to

For a normal reply, the reply data to the instruction specified by the
instruction code is set.
Do not use it.

Reserved

RWrn+1F
"n" is depend on the station number.

- 27 -

E658130

5.5.8. Instruction Codes
Code No.
1003H

2003H

Item
Command mode selection

Description
0: Terminal block

read

1: Panel keypad (including extension panel)

Command mode selection

3: No function

write

4: Communication option

2: RS485 communication

0: Setting dial 1(save even if power is off)
1: Terminal VIA
1004H

Frequency setting mode

2: Terminal VIB

selection read

3: Setting dial 2(press in center to save)
4: RS485 communication
5: UP/DOWN from external logic input
6: No function
7: Communication option

2004H

Frequency setting mode
selection write

8: Terminal VIC
9, 10: 11: Pulse train input
12, 13: 14: sro

0072H

Special monitor

0000H to FFFFH:
Monitor value selected after choosing instruction code 00F3H.

read

0073H

Special monitor code read

Read the content that was monitored by special monitor.

write

00F3H

Special monitor selection

Select the monitor code of special monitor.

0074H

Trip history No.1, No.2 read

Read the No.1 and No.2 of trip information.

0075H

Trip history No.3, No.4 read

Read the No.3 and No.4 of trip information.

0076H

Trip history No.5, No.6 read

Read the No.5 and No.6 of trip information.

0077H

Trip history No.7, No.8 read

Read the No.7 and No.8 of trip information.

006DH
00EDH

Frequency command value
(RAM) read
Option frequency command
value (EEPROM&RAM) write*

00F4H

Trip history clear

00FCH

Parameter all clear

00FDH

Inverter reset

Write the option frequency command value (EEPROM &RAM).
9696H: Clear all trip histories.
9696H: Clear all parameters. (Parameters other than
proofreading values are made into factory default settings.)
9696H: Reset the inverter.
To read parameters f000 to f984, add the triple figures
that follow Fxxx to 1000H.

1000H to 1999H
(1000H to
1F99H)

Read the frequency command value (RAM).

Read parameters (RAM)

(Ex: f984 -> 984 + 1000 = 1984)
No error occurs when you select 1A00 to 1F99.
Because these parameters are for maintenance.

2000H to 2999H

Write parameters
(EEPROM&RAM) *

To write parameters f000 to f984, add the triple figures
that follow Fxxx to 2000H.

- 28 -

E658130
Code No.

Item

4900H to 6999H Read parameters (RAM)

Description
To read parameters a900 to c999, 6000H is subtracted
from the parameter number.
(Ex: A900  A900H – 6000H = 4900H,

C123 -> C123H – 6000H = 6123H)
A900H to
C999H

Write parameters
(EEPROM&RAM) *

To write parameters a900 to c999, the parameter
number doesn't change.

(Ex: A900 -> A900H, C123 -> C123H)

* The Life of EEPROM is approximately 100,000 times. Avoid writing a command more than 100,000 times
to
the same parameter of the drive and the option module.

- 29 -

E658130

5.5.9. The details of an error code
The following data are stored as fault history data when the inverter trip occurred.
Error code
Decimal Hexadecimal
No.
No.

Description

Trip display

0

00H

No error

1

01H

Overcurrent during acceleration

oc1

2

02H

Overcurrent during deceleration

oc2

3

03H

Overcurrent during constant speed operation

oc3

4

04H

Overcurrent

ocl

nerr

(An overcurrent on the load side at start-up)
5

05H

Overcurrent at start-up

8

08H

Input phase failure

ephi

9

09H

Output phase failure

epho

10

0AH

Overvoltage during acceleration

op1

11

0BH

Overvoltage during deceleration

op2

12

0CH

Overvoltage during constant-speed operation

op3

13

0DH

Inverter overload

ol1

14

OEH

Motor overload

ol2

15

0FH

Dynamic braking resistor overload trip

olr

16

10H

Overheat

17

11H

Emergency stop

e

18

12H

EEPROM fault 1

eep1

19

13H

EEPROM fault 2

eep2

20

14H

EEPROM fault 3

eep3

21

15H

Main unit RAM fault

err2

22

16H

Main unit ROM fault

err3

23

17H

CPU fault 1

err4

24

18H

Communication error

err5

26

1AH

Current detector fault

err7

27

1BH

Optional unit fault 1

err8

28

1CH

Remote keypad disconnection fault

err9

29

1DH

Low-current operation fault

30

1EH

Undervoltage fault (main circuit)

32

20H

Over-torque trip 1

34

22H

Ground fault

ef2

40

28H

Auto-tuning error

etn

41

29H

Inverter type error

etyp

45

2DH

Over speed fault

e-13

46

2EH

47

2FH

Thermal fault stop command from external
device
Step-out (for PM motor drive only)

- 30 -

oca

oh

uc
up1
ot

oh2
sout

E658130

Error code
Decimal Hexadecimal
No.
No.

Description

Trip display

50

32H

Analog input break detection fault

e-18

51

33H

CPU communications error

e-19

52

34H

Over torque boost fault

e-20

53

35H

CPU fault 2

e-21

55

37H

Optional unit fault 2

e-23

58

3AH

CPU fault 3

e-26

62

3EH

Main module overload

64

40H

PTC fault

65

41H

Over-torque trip 2

69

45H

Servo lock fault

e-37

71

47H

Auto-tuning error (PM motor)

e-39

72

48H

Over-torque / Overcurrent fault

otc3

73

49H

Small-torque / Small -current fault

utc3

84

54H

Auto-tuning error

etn1

85

55H

Auto-tuning error

etn2

86

56H

Auto-tuning error

etn3

Fault record display example
(instruction code H74)
For read data: 011BH

ol3
e-32
ot2

b15
0

b8 b7
0

0

0

0

0

0

1

0

b0
0

0

Fault record 2
(01H: oc1)
(instruction code H74)
For read data：021CH

1

0

1

b8 b7
0

0

0

0

0

Fault record 4
(02H: oc2)

- 31 -

1

Fault record 1
(1BH: err8)

b15
0

1

1

0

0

b0
0

0

1

1

1

0

Fault record 3
(1CH: err9)

0

E658130

5.5.10.

Description of reply code
When executing the frequency setting (RYnD) or instruction code execution (RYnF), check the
reply code (RWr (n+2), (n+10), (n+14), (n+16), (n+18)) in the remote register after execution.

Reply code
Data
(Hexadecimal No.)

Item

0000H

Normal (No error)

0001H

Write mode error

0002H
0003H

Parameter selection
error
Setting range error

- 32 -

Description
Normal completion of instruction code
execution.
Parameter write was attempted during operation
other than a stop.
Unregistered code number was set.
Set data is outside the setting data range.

E658130

5.5.11.

Description of monitor code
Divide the monitor code (RWw n) into half and select the monitor value 1 (RWr n) from the
lower 8 bits and the monitor value 2 (RWr n) from the upper 8 bits.
For Example: When output voltage is selected for the monitor value 1 and output torque is
selected for the monitor value 2. -> The monitor code is 0703H.
Address

Upper 8 bits

Lower 8 bits

RWw n

Monitor value 2

Monitor value 1

RWw n+4

-

Monitor value 3

RWw n+5

-

Monitor value 4

RWw n+6

-

Monitor value 5

RWw n+7

-

Monitor value 6

Monitor code (When an invalid monitor code is set up, monitor value fixes to 0.)
Second Monitor Description
First Monitor Description
Code Number
(upper 8 bits)
(lower 8 bits)
Output frequency
00H
None monitor (Monitor value is 0)
(Only the second monitor )
01H
Output frequency
Output frequency
02H
Output current
Output current
03H
Output voltage
Output voltage
04H
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
05H
Frequency command value
Frequency command value
06H
Output speed
Output speed
07H
Output torque (With sign)
Output torque (With sign)
08H
DC voltage
DC voltage
09H
PBR load factor
PBR load factor
0AH
Motor overload factor
Motor overload factor
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
0BH・0CH
0DH
Input power
Input power
0EH
Output power
Output power
0FH
Input terminal information
Input terminal information
10H
Output terminal information
Output terminal information
11H
Output current
Output current
12H
Exciting current
Exciting current
13H
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
14H
Cumulative operation time
Cumulative operation time
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
15H・16H
17H
Accumulation power supply ON time
Accumulation power supply ON time
18H
Motor overload factor
Motor overload factor
19H
Integral input power
Integral input power
1AH
Integral output power
Integral output power
1BH
Analog input(VIA)
Analog input(VIA)
1CH
Analog input(VIB) (With sign)
Analog input(VIB) (With sign)
1DH
Analog input(VIC)
Analog input(VIC)
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
1EH・1FH
21H
Torque current (With sign)
Torque current (With sign)
22H
None monitor (Monitor value is 0)
None monitor (Monitor value is 0)
23H
Factory specific monitor
Factory specific monitor
24H
PID feedback value
PID feedback value

- 33 -

Unit
0.01Hz
0.01Hz
0.01A
0.1V
－
0.01Hz
1min-1
0.1%
0.1V
0.1%
0.1%
－
0.01kW
0.01kW
－
－
0.1%
0.01A
－
1h
－
1h
0.1%
1kWh
1kWh
0.01%
0.01%
0.01%
－
0.1%
－
―
0.01Hz

E658130

5.5.12.

Description of input terminal information
Data composition of input terminal information (Code No. = 0FH).
Bit

Terminal name

0

F

Function (parameter name)

0

1

OFF

ON

－

－

0

1

OFF

ON

－

－

Input terminal function selection
1A(f111)

/

1B(f151)

/

1C(f155)
1

R

Input terminal function selection
2A(f112)

/

2B(f152)

/

2C(f156)
2

RES

Input terminal function selection
3A(f113) / 3B(f153)

3

S1

Input terminal function selection
4A(f114) / 4B(f154)

4

S2

Input terminal function selection
5(f115)

5

S3

Input terminal function selection
6(f116)

6

VIB

Input terminal function selection
7(f117)

7

VIA

Input terminal function selection
8(f118)

8 to 15

5.5.13.

－

－

Description of output terminal information
Data composition of input terminal information (Code No. = 10H).
Bit

Terminal name

0

RY-RC

Function (parameter name)
Output terminal function selection
1A(f130) / 1B(f137)

1

OUT

Output terminal function selection
2A(f131) / 2B(f138)

2

FL

Output terminal function selection
3(f132)

3 to 15

－

－

- 34 -

E658130

6.

Programming examples
This chapter provides programming examples which control the inverter with the PLC.
Item

Programming Example

Refer to Page

Reading the inverter status from the buffer

6.1

Reading the inverter status

6.2

Setting the command mode

Command mode from CC-Link is confirmed.

- 39 -

6.3

Setting the operation commands

Commanding the forward rotation.

- 40 -

6.4

Setting the reference frequency

Setting to 50.00Hz.

- 40 -

6.5

Setting the monitoring function

Monitoring the output frequency.

- 41 -

6.6

Writing a parameter value

6.7

Reading a parameter value

Reading the parameter f311.

- 42 -

6.8

Reading the the fault record

Reading the fault record

- 44 -

6.9

Inverter reset

Resetting the inverter.

- 45 -

- 38 -

memory of the master station.

Setting the f311 [Reverse-run prohibition

- 42 -

selection] to [1 : Prohibit reverse run].

System configuration for programming example

Master unit

PS
Unit

Q02
CPU

QJ61
BT11N

Input
Unit

Output
Unit

(X/Y00
to 1F)

(X20
to X2F)

(Y30
to 3F)

X0020

Station 1

Station 2

Inverter

Inverter

Y30

CC-Link communication cable

The example of CC-Link communication network composition
･CPU

Mitsubishi Electric Corp.

Q02CPU

･Master unit

Mitsubishi Electric Corp.

QJ61BT11N

･Input module

Mitsubishi Electric Corp.

QX40

･Output module

Mitsubishi Electric Corp.

QY40P

･CC-Link dedicated cable

Kuramo Electric Corp.

FANC-110SBH

･Inveter

Toshiba

TOSVERT VF-S15(2 uints)

One station is occupied
･CC-Link option

Toshiba

- 35 -

CCL003Z(2 units)

E658130
2. Network parameter setting of the master station
Network parameters are set as below.
Item

Setting Conditions

Item

Setting Conditions

Start I/O No.

0000

Remote register (RWw)

W100

Operation

Data link alarm

Input clear

Special relay (SB)

SB0

settings

station setting

Special resister (SW)

SW0

Retry count

3

Automatic reconnection

1

Setting at CPU

Refresh

stop
Type

Master

station count

Mode

Remote net

CPU down select

Stop

Ver.1 mode

Scan mode settings

Asynchronous

All connect count

2

Station

Station

Remote device

Remote input (RX)

X1000

information

type

station

Remote output (RY)

Y1000

Remote register (RWr)

W0

- 36 -

E658130
3. The relation between the device of the

4. The relation between the device of the

programmable controller CPU and remote I/O

programmable controller CPU and remote register

(RX,RY) of the remote device station is as follows:

(RWw, RWr) of the remote device station is as

The devices used actually are indicated in shaded

follows:

regions.

The devices used actually are indicated in shaded
regions.
Remote device station

CPU of PLC

Remote device station

(station 1)

For writing

(station 1)

X1000 to X100F

RX00 to RX0F

W100

RWw0

X1010 to X101F

RX10 to RX1F

W101

RWw1

W102

RWw2
RWw3

CPU of PLC

X1020 to X102F
X1030 to X103F

RY00 to RY0F

W103

X1040 to X104F

RY10 to RY1F

W104

X1050 to X105F

W105

RWr0

Remote device station

W106

RWr1

Y1000 to Y100F

(station 2)

W107

RWr2

Y1010 to Y101F

RX20 to RX2F

W109

RWr3

Y1020 to Y102F

RX30 to RX3F

W10A

Y1040 to Y104F

RY20 to RY2F

For reading

Remote device station

Y1050 to Y105F

RY30 to RY3F

W000

(station 2)

W001

RWw4

W002

RWw5

W003

RWw6

W004

RWw7

Y1030 to Y103F

W005
W006

RWr4

W007

RWr5

W008

RWr6

W009

RWr7

W00A

- 37 -

E658130

6.1.

Program example for reading the inverter status
Example 1 shows a ladder logic to read the inverter status.
Y30 of the output unit is turned on when inverter of station 2 is forward running

X0

X0F

M0

X1020

X1

SW80.1

( M0 )

( Y30 )

Check the ready of the station 2
Turn on the relay of output
unit (Y30)

[END]

Example

Remote input
Station1
Station 2

b15

RX0 to RXF

0

RX10 to RX1F

1

b8

00 0 0 0 0 * * 0 0 0 0 0 0 0 0 0

b0

00 00

00 00

00 10

[Inverter

RX20 to RX2F
RX30 to RX3F

b7

Inverter status
b0: Forward running
b1: Reverse running
b2: Output terminal 1
b3: Output terminal 2

X0:

Module error

X1:

Host data link status

X0F:

Module ready

SW80.1: Station 2 ready

b4: Output terminal 3
b5: Failure FL
b6: PI control OFF
b7: Acceleration/deceleration pattern selection (1 or 2)
b8: Emergency stop
b9: Coast stop
b10: Alarm

- 38 -

E658130

6.2.

Program example for setting the operation mode
Example 2 shows a ladder logic to write data in the inverter.
The operation mode of station 1 inverter can be changed to network operation.
Operation mode writing code number: 2003H (hexadecimal)
Network operation set data: 0004H (hexadecimal)
The reply code at the time of instruction code execution is set to D2.

X0

X0F

X1

SW80.0
( M0)

M0

X20

[ PLS

M300]

[ SET

M301]

[ MOV

H2003

W102]

[ MOV

H0004

W103]

M300
M301

X100F

[ SET

M302

X100F

Y100F]

[ RST

M301]

[ SET

M302]

Check the ready of the station 1

Write operation mode write code
(2003H) to RWw2 and set data
(0004H) to RWw3.
Turn on
execution

the

instruction

code

Read reply code (RWr2) to D2 when the
Instruction code execution completion
[ MOV W2 D2] flag
[ RST

[ RST

Y100F]

M302]

[ END]

Example

- 39 -

Turn off
execution

the

instruction

code

E658130

6.3.

Program example for setting the operation commands
Example 3 shows a ladder logic to give a forward command to station 2 inverter.

X0

X0F

X1

SW80.1
( M0)

M0

Check the ready of the Station 2

X20
(Y1020)

Forward rotation command (RY20)

Example 3

6.4.

Program example for setting the running frequency
Example 4 shows a ladder logic to chang the running frequency of station 1 inverter to
50.00Hz
Set frequency:

X0

X0F

X1

5000 (decimal)
SW80.0
( M0)

M0

X20

[ PLS

M300]

[ SET

M301]

K5000

W101]

[ SET

Y100D]

Check the ready of the station 1

M300
M301

X100D

[ MOV

Write

set

frequency

to

Turn off the frequency setting
command RAM (RY0D)

[ RST M301]
[ SET M302]
M302

X100D

[ RST

[ RST

Y100D]

M302]

[ END]

Example

- 40 -

Turn off instruction frequency writing
(RY0D), when instruction frequency
writing completion flag (RX0D) is
turned on.

E658130

6.5.

Program example for monitoring the output frequency
Example 5 shows a ladder logic to read the output frequency of station 1 inveter to D1.
Output frequency reading code number: 0001H (hexadecimal)
When the output frequency is 50Hz, D1 is 1388H (5000) (unit: 0.01Hz).

X0

M0

X0F

X1

SW80.0

X20

( M0)

[ MOV

H1

W100]

( Y100C)

Check the ready of the station 1
Set monitor code (H0001) of output
frequency to RWw0.
Turn on the monitor command (RY0C)

X100C
[ MOV W1

D1]

[ END]

Example 5

Refer to 5.5.11 for detail.

- 41 -

Read output frequency (RWr0) to D1

when the monitoring flag (RX0C) turns on.

E658130

6.6.

Program example for parameter writing
Example 6 shows a ladder logic to chang the setting of f311 of station 1 inverter to 1
f311: Reverse-run prohibition reading code number: 2311H (hexadecimal)
Reverse-run prohibition set data: 1 (decimal)

X0

M0

X0F

X1

SW80.0
( M0)

X20

M300
M301

X100F

[ MOV

[ PLS

M300]

[ SET

M301]

H2311

W102]

[ MOV

M302

Check the ready of the Station 1

X100F

K1

W103]

[ SET

Y100F]

[ RST

M301]

[ SET

M302]

[ MOV W2

[ RST

[ RST

D2]

Y100F]

M302]

[ END]

Example

Refer to 5.5.8 for detail.

- 42 -

Write f311 write code (2311H) to
RWw2 and reverse-run prohibition
setting
Turn on
execution

the

instruction

code

Read reply code (RWr2) to D2 when the
Instruction code execution completion
flag
Turn off
execution

the

instruction

code

E658130

6.7.

Program example for parameter reading
Example 7 shows a ladder logic to read parameter f311 of station 1 inverter to D2.
f311: Reverse-run prohibition reading code number: 1311H (hexadecimal)
The reply code at the time of instruction code execution is set to D1.

X0

M0

X0F

X1

SW80.0

( M0)

X20

M300
M301

[ PLS

M300]

[ SET

M301]

X100F
[ MOV

H1311
[ SET

M302

W102]
Y100F]

[ RST

M301]

[ SET

M302]

X100F
[ MOV W2

D1]

[ MOV W3

D2]

[ RST

[ RST

Y100F]

M302]

[ END]

Example 7

Refer to 5.5.8 for detail.

- 43 -

Check the ready of the station 1

Write f311 read code (1311H)
to
Turn on
execution

the

instruction

code

Read reverse-run prohibition (RWr3) and
reply code (RWr2) to D2 and D1 when
the
instruction
code
execution
completion

Turn off
execution

the

instruction

code

E658130

6.8.

Program example for trip information reading
Example 8 shows a ladder logic to read the trip information of station 1 inverter to D1.
Trip history No. 1, No. 2 reading code number: 74H (hexadecimal)
The reply code at the time of instruction code execution is set to D2.

X0

M0

X0F

SW80.0

X1

( M0)

Check the ready of the Station 1

X20
[ PLS

M300]

[ SET

M301]

H74

W102]

M300
M301

M302

X100F

[ MOV

X100F

[ SET

Y100F]

[ RST

M301]

[ SET

M302]

Turn on the instruction code execution
request (RY0F)

[ MOV W2

D1]

[ MOV W3

D2]

[ RST Y100F]

Write trip history No.1, No.2 read
code (H74) to RWw2.

Read alarm data (RWr3) and reply code
(RWr2) to D1 and D2 when the
instruction code execution completion
flag (RX0F) turns on.
Turn off the instruction code execution
request (RY0F)

[ RST M302]

[ END]

Example
For example of trip information
Read dara: 2D0EH
b15
0

b8 b7
0

1

0

1

1

0

1

0

(2DH)

0

0

0

1

1

1

(0EH)

Past trip code

Current trip code

e-13(Error code: 2DH)

ol2(Error code: 0EH)

" Over speed fault "
Refer to 5.5.9 for detail.

b0

" Motor overload "
}

- 44 -

0

E658130

6.9.

Program example for resetting the inverter at inverter error
Example 9 shows a ladder logic to reset the station 2 inverter.

X0

X0F

X1

SW80.1
[ M0

M

X103

X2

Check the ready of the station 2
Turn on the error reset request flag

[Y103A] (RY3A). Then, turn off the error
[ END

reset
request flag (RY3A) when the error

Example
The above inverter reset using RY3A may be made only when an inverter error occurs.
Also, inverter reset can be made independently of the operation mode.

- 45 -

E658130

6.10. Instructions
1.Programming instructions
1.1 Since the buffer memory data of the master station is kept transferred (refreshed)
to/from the inverters, the TO instruction need not be executed every scan in
response
to data write or read requests.
The execution of the TO instruction every scan does not pose any problem.
1.2 If the FROM/TO instruction is executed frequently, data may not be written reliably.
When transferring data between the inverter and sequence program via the buffer
memory, perform the handshake to confirm that data has been written without error.
2. Operating and handling instructions
2.1 Command only from the programmable controller can be accepted during operation
from CC-Link communication.
The run command from external and parameter unit is ignored.
2.2 If the station number of two or more inverters is the same, wrong data will be
transferred and normal communication cannot be made.
2.3 If a network error (controller fault , an open CC-LINK dedicated cable, etc)
continues past the time set in c100 during CC-Link operation, it is recognized
as a communication error and the operation of the inverter follows the setting
of c101.
2.4 When the programable controller (master) is reset or the power supply of the
programable controller (master) is turned off during CC-Link operation,
data communication stops and an inverter follows the setting of c101.

- 46 -

E658130

7.

Unusual diagnosis

7.1. Option error
The error message is displayed when there is hardware error, software error or lose of
connection of wire.
▼Display of trip information
e-23 (Optional unit fault 2 : 0037H) : Option error

7.2. Disconnection error of network cable
▼Display of trip information
err8 (Optional unit fault 1: 001BH): Network error stop
*If a network error occurs when c101 is set to "4", it is displayed.
▼Related parameter
Title

c100

Function

Communication error
detection delay time

Setting range

0.0 to100.0 sec

Description

The waiting time from when a network error occurs
can be adjusted. If a network error continues past the
time set in c100, it is recognized as a
communication error and the operation of the inverter
follows the setting of c101.
When normal communication returns during the
setting time, a communication error is not displayed
and operation is continued.
* Time-out time = CC-Link network time out
+ c100

c101

Inverter operation at the
communications loss action

0 to 5

c102

Preset speed operation
selection

0 to 15

c103

Communication time-out
condition selection

0 to 2

(communication error detection delay time) [0.1s]
The operation of the drive when the communication
fault occurs can be specified.
The operation frequency of the drive when the
communication fault occurs can be specified. (Only
when c101 is set to 5)
Select the communication time-out condition.

- 47 -

E658130

7.3.

How to check the error using the LEDs
The following example explains the causes of fault which may be judged from the LED
status of the CC-Link unit (CCL003Z) of the inverter.

1. When One Inverter Is Connected
The following example indicates the causes of faults which may be judged from the LED status
of the CC-Link unit (CCL003Z) of the inverter under the condition that the SW, M/S and PRM
LEDs of the master unit are off (the master unit setting is correct) in the system configuration
where one inverter is connected.

P
S

CPU

Master

Station

Unit

1
inverter

PS:
Power
supply

L.RUN

LED Status
SD
RD

L.ERR

Cause
Normal communication is
made but CRC error has
occurred due to noise.

●

●

●

●

●

●

◎

○

●

○

●

◎

●

○

●

○

●

○

○

○

●

○

○

●

●

○

◎

◎

○

○

●

○

○

○

○

○

Baud rate or station number
was changed during
operation.
Normal communication
Cannot answer due to CRC
error of receive data.
Data sent to the host station
does not reach destination.
Hardware fault
(There is a possibility of the
instability of the
communication by the
disconnection.)
Polling response is made but
refresh receive is in CRC
error.
Data sent to the host station
is in CRC error.
There is no data sent to the
host station, or data sent to
the host station cannot be
received due to noise.
Cannot receive data due to
break in the cable, etc.
WDT error occurrence
(hardware fault), power off,
power supply failure

Corrective Action
Check that the communication cable is
connected to SLD.
Also wire it as far away as possible from
the power lines.(200mm or more)
After correcting the baud rate and/ir
station number setting, switch power on
again.
Check that the communication cable is
connected to SLD.
Also wire it as far away as possible from
the power lines.(200mm or more)
Check the network transmission setting
and the sequence program on the PLC
side.
Check for contact fault, break in the cable,
etc.

Check that the communication cable is
connected to SLD.
Also wire it as far away as possible from
the power lines.(200mm or more)
Check that the communication cable is
connected to SLD.
Also wire it as far away as possible from
the power lines.(200mm or more)
Check that the communication cable is
connected to SLD.
Also wire it as far away as possible from
the power lines.(200mm or more)
Check for contact fault, break in the cable,
etc.
Check that CCL003Z is fitted properly.

●:On, ○:OFF, ◎:Flicker, ＊: Any of on, flicker or off.

- 48 -

E658130

2.When two or more inverters are connected
The following example explains the causes and corrective actions for fault which may be
judged from the LED status of the CC-Link units (CCL003Z) of the inverters under the
condition that the SW, M/S and PRM LEDs of the master unit are off (the master unit setting is
proper) in the system configuration shown below:

P
S

Master

Station

Station

Station

Unit

1

2

3

Inverter

Inverter

Inverter

CPU

PS:
Power
supply

LED Status
Master

TIME○
LINE○
or
TIME●
LINE○

TIME●
LINE●
or
TIME○
LINE●

Cause

Station 1
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
○
SD
○
RD
○
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○

CCL003Z
Station 2
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
○
SD
＊
RD
＊
L.ERR
○

Station 3
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
○
SD
＊
RD
＊
L.ERR
○

L.RUN
SD
RD

○
＊
＊

L.RUN
SD
RD

○
＊
＊

L.RUN
SD
RD

○
＊
＊

L.ERR

○

L.ERR

○

L.ERR

○

L.RUN
SD
RD
L.ERR

○
＊
＊
＊

L.RUN
SD
RD
L.ERR

○
＊
＊
＊

L.RUN
SD
RD
L.ERR

○
＊
＊
＊

Corrective Action

Normal
Poor contact of the
CCL003Z with the
Inverter or the power
supply is not supplied.

Plug the CCL003Z
securely.
Check the connector.

Since the L.RUN LEDs
of station 2 and later are
off, the communication
cable between the unit 1
and 2 is open or
disconnected from the
terminal block.
The communication
cable is shorted.

Referring to the LED
"on" condition, search
for an open point and
repair.

The communication
cable is wired improperly.

Among the three wires
of the communication
cable, search for
shorted wire and
repair.
Check the wiring on
CCL003Z terminal
block and correct the
improper wiring point.

●:On, ○:OFF, ◎:Flicker, ＊: Any of on, flicker or off.

- 49 -

E658130

3. Communication stops during operation
▪ Check that the CC-Link units and the CC-Link dedicated cable are connected properly.
(Check for contact fault, break in the cable, etc.)
▪ Check that the PLC program is executed properly.
▪ Check that data communication has not stopped due to an instantaneous power failure, etc.
LED Status
Master

TIME○
LINE○
or
TIME●
LINE○

TIME●
LINE●
or
TIME○
LINE●

CCL003Z

Cause

Corrective Action

The station numbers of
station 1 and 3 are
duplicated.

After correcting the
repeated station
numbers of the inverters,
switch power on again.

The baud rate setting of
station 2 is different
from master unit.

After correcting the Baud
rate setting, switch
power on again.

The setting data of
station 3 was changed
during normal
operation.

After returning the setting
switch to the correct
position, power on the
inverter again.

Station 2 is affected by
noise. (L.RUN may put
out the light.)

Securely connection FG
of each inverter and
master to ground.

the communication
cable between the
inverters of stations 2
and 3 are affected by
noise. (L.RUN may put
out the light.)

Check that the
communication cable is
connected to SLD.
Also wire it as far away
as
possible from the
power lines.(200mm or
more)

Check that the terminal
resistors are connected.

Station 1
L.RUN
○
SD
＊
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○

Station 2
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
○
SD
○
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
●

Station 3
L.RUN
○
SD
＊
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
○
L.RUN
●
SD
●
RD
●
L.ERR
◎
L.RUN
●
SD
●
RD
●
L.ERR
○

L.RUN

●

L.RUN

●

L.RUN

●

SD

●

SD

●

SD

●

RD

●

RD

●

RD

●

L.ERR

○

L.ERR

●

L.ERR

●

L.RUN
SD
RD

●
●
●

L.RUN
SD
RD

●
●
●

L.RUN
SD
RD

●
●
●

Terminal resistors are

L.ERR

○

L.ERR

○

L.ERR

●

the light.)

left un-connected.
(L.RUN may put out

●:On, ○:OFF, ◎:Flicker, ＊: Any of on, flicker or off.

50 - -- 50E



---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.6
Linearized                      : Yes
Comments                        : 
Company                         : (TSIJ)
Create Date                     : 2012:04:06 08:58:30+09:00
Modify Date                     : 2012:04:06 08:59:50+09:00
Subject                         : 
Tag                             : TOSVERT VF-S15 series
XMP Toolkit                     : Adobe XMP Core 5.2-c001 63.139439, 2010/09/27-13:37:26
Creator Tool                    : Word 用 Acrobat PDFMaker 10.1
Metadata Date                   : 2012:04:06 08:59:50+09:00
Producer                        : Acrobat Distiller 10.1.2 (Windows)
Format                          : application/pdf
Creator                         : 
Title                           : 
Description                     : 
Document ID                     : uuid:d5b54ee3-819f-43fd-8687-ff763801b4d0
Instance ID                     : uuid:2784f0c7-2ef1-4ecb-a6e2-a19f55a1ed69
Tag                             : TOSVERT VF-S15 series
Page Layout                     : OneColumn
Page Mode                       : UseOutlines
Page Count                      : 51

EXIF Metadata provided by EXIF.tools