Scanreco D210TR03FH917 Remote Control User Manual DRC 10

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Operating instructions
DRC-10 hand-held transmitter
42658144.eps
131107 EN
214 920 44
720 IS 975
Manufacturer
Demag Cranes & Components GmbH
P.O. Box 67, D-58286 Wetter
Telephone (+2335) 92-0 · Telefax (+2335) 927676
www.demagcranes.com
Contents
Page
Foreword
1.1
Copyright
1.2
Customer service
1.3
Liability for Defects
1.4
Limitations of liability
1.5
Definitions
Safety instructions
2.1
Symbols
2.2
Appropriate use
2.3
Inappropriate use
2.4
Basic information on safety
2.5
Safety instructions for assembly and disassembly
2.6
Safety instructions when first putting into service
after completing installation
11
2.7
Safety instructions for operation
11
General description
12
3.1
Transmitter/receiver interface
12
3.2
Transmission method
12
Selection of unit
14
4.1
DRC-10 scope of delivery
14
4.2
Available radio receivers
14
4.3
Accessories for crane identification
14
4.4
Casing seal/seal breakage
14
Identification and display functions
15
5.1
Hand-held transmitter
15
5.2
LCD display
16
5.3
Identification labels for the crane installation
20
Putting the radio control system into operation after installation
22
6.1
Putting into operation
22
6.2
Putting a radio remote control system with DRC-10 into operation
22
6.3
Configuration of a radio remote control system for DRC-DR
26
Operation of the radio control system
27
7.1
Checks before starting work
27
7.2
Crane operation/Run
28
7.3
Taking the unit out of service at the end of the shift (standby)
29
7.4
Operating statuses of the radio control system
29
Power supply of the hand-held transmitter
31
8.1
Display of available battery capacity
31
8.2
Charging the batteries
31
8.3
Replacing the batteries
32
10
Page
Information menu in connection with DRC-DR
33
9.1
Activating the Information menu
33
9.2
Selecting the information source
33
9.3
Activating the display travelling hoist selection
33
9.4
Starting screen
33
9.5
Navigating in the information menu
33
9.6
Data of the information menu
34
10
Technical data
35
10.1
Dimensions
35
10.2
International postal registration
36
11
Eliminating faults
37
EC conformity declaration
40
Programming parameters of the DRC-10 hand-held transmitter
(For authorized personnel only)
41
Menu for programming the hand-held transmitter
42
1.1
Activating the menu
42
1.2
Displaying the current parameters
42
1.3
Displaying the serial number of the hand-held transmitter,
Parameter code 001
42
1.4
Displaying the software version of the hand-held transmitter,
Parameter code 002
43
1.5
Displaying the hardware version of the hand-held transmitter,
Parameter code 003
43
1.6
Displaying and entering a fixed frequency channel,
Parameter code 004
43
1.7
Displaying and entering the cut-out time in STOP mode,
Parameter code 005
44
1.8
Displaying and entering the cut-out time in Run mode,
Parameter code 006
45
1.9
Displaying and entering the max. quick charging time,
Parameter code 007
46
1.10
Frequency hopping
46
Accompanying documents:
DRC-MP operating instructions
214 994 44
720 IS 975
DRC-DR operating instructions
214 953 44
720 IS 975 3
1
Foreword
You have purchased a Demag product/system.
These operating instructions are designed to provide the owner with appropriate
instructions for safe and correct operation and to facilitate maintenance.
Every individual given the task of transporting, installing, commissioning, operating, maintaining and repairing our products and systems must have read and understood
• the operating instructions
• the safety regulations and
• the safety instructions in the individual chapters and sections.
The operating instructions must be available to the operating personnel at all times
in order to prevent operating errors and to ensure smooth and trouble-free operation of our products/systems.
1.1 Copyright
These operating instructions must be treated confidentially. They should only be
used by authorized personnel. They may only be entrusted or made available to
third parties with the prior written consent of Demag.
All documents are protected within the sense of copyright law.
No part of this documentation may be reproduced, utilized or transmitted without
specific prior consent. Infringements are an offence resulting in obligatory compensatory damages.
All industrial rights reserved.
1.2 Customer service
Our after-sales service will provide you with all technical information on Demag
products and their systematic application.
Should you have any questions regarding our products, please refer to one of our
after-sales service stations, the relevant representative or the manufacturer.
Kindly quote the serial or order number (see test and inspection booklet, load capacity plate on the crane) in any correspondence or for spare part orders.
Specifying this data ensures that you receive the correct information or the required spare parts.
1.3 Liability for Defects
These operating instructions must be read carefully before installing and putting
the system into operation.
We assume no liability for any damage and malfunctions resulting from failure to
comply with the operating instructions.
Any liability claims for defects must be made by quoting the order number
immediately on detecting the defect.
Any liability claims for defects are void in the event of:
• inappropriate use,
• faulty devices or equipment connected or attached to the system which are not
part of our scope of supplies and services,
• use of non-genuine spare parts and accessories,
• refurbishment or modification of the product unless approved in writing by
Demag.
Wearing parts are not subject to liability for defects.
1.4 Limitations of liability
All technical information, data and instructions for operation contained in these
operating instructions were up-to-date on going to print and are compiled on the
basis of our experience and to the best of our knowledge.
We reserve the right to incorporate technical modifications within the scope
of further development of the system which is the subject of these operating
instructions.
Therefore, no claims can be derived from the information, illustrations and
descriptions contained in these operating instructions.
The descriptions and illustrations contained in this documentation do not necessarily correspond to the scope of delivery or any subsequent spare part delivery,
either; the drawings and illustrations are not to scale.
Only documentation belonging to the actual order is valid.
We assume no liability for damage and malfunctions caused as a result of
operating errors, non-compliance with these operating instructions or inappropriate
repairs and maintenance.
We expressly point out that only genuine Demag spare parts and accessories approved by us may be used. Accordingly, this also applies to other manufacturers‘
parts supplied by us.
For safety reasons, the fitting and use of spare parts or accessories which have
not been approved and unauthorized modification and conversion of the product
are not permitted and exempt us from any liability for damages resulting therefrom.
With the exclusion of any further claims, we are liable for any defects or omissions
on our part in the products or documentation supplied within the scope of the liability obligations entered into in the original contract. Any further claims, in particular
any and all claims for damages, are excluded with the exception of legal claims in
accordance with product liability legislation.
1.5 Definitions
Owner
Owners (employer, company) are defined as a person who owns such a system
and who uses it appropriately or allows it to be operated by suitable and instructed
persons.
Operating personnel/operator
Operating personnel or operators are defined as persons entrusted by the owner
of the system with the operation of the system.
Specialist personnel
Specialist personnel are defined as persons assigned by the owner of the system
to carry out special tasks such as installation, setting-up, maintenance and fault
elimination.
Qualified electrician
Qualified electricians are defined as persons who, owing to their technical training,
knowledge and experience of electrical installations as well as knowledge of the
relevant standards, codes of practice and regulations, are able to assess the tasks
given to them and to identify and eliminate potential hazards.
Trained person
Trained persons are defined as persons who have been instructed and trained
for the tasks assigned to them and on the possible hazards resulting from incorrect handling and who have been informed about the required protective devices,
protective measures, relevant regulations, codes of practice, accident prevention
regulations and operating conditions and who have proven their qualifications.
Experienced technician
Experienced technicians are defined as persons, who, owing to their technical
training and experience, have sufficient knowledge of these systems and are familiar with the relevant national industrial safety regulations, codes of practice,
accident prevention regulations, directives and generally accepted engineering
standards enabling them to judge the safe operating condition of such systems.
2
Safety instructions
2.1 Symbol description
These symbols are used to warn against potential safety hazards or causes of
damage or provide useful information.
Hazard warning
This symbol appears in the operating instructions next to all instructions relating to
safety at work wherever a potential danger to life and limb exists.
Follow these instructions at all times and be particularly vigilant and cautious.
Pass on safety instructions to all persons entrusted with working on the product
including the power supply.
In addition, observe all general safety regulations at all times.
Warning against dangerous electrical voltage
Contact with live parts can result in immediate death. Protective covers (e.g.
covers and enclosures) marked with this sign may only be opened by qualified
electricians. Before opening, all relevant operating, control, feed or other voltages
must be disconnected.
Operating hazard for the installation
This symbol in the operating instructions indicates all warnings which, if not
complied with, may result in damage to the product.
2.2 Appropriate use
The DRC-10 hand-held transmitter is intended to be used as an operating unit and
transmitter station for the DRC-DR and DRC-MP radio receivers. The scope of
functions is preferably designed for wireless control of crane installations, travelling
hoist units, chain and rope hoists, transfer carriages and similar applications.
The operator can position himself as required. He can control loads and movements from a safe distance. He must always select a location to ensure that
all movements of the load and the crane can be monitored and any hazardous
movement can be switched off within an appropriate time. Before starting a crane
movement by actuating the operating element, the operator must determine which
crane is being controlled. The display of the DRC-10 hand-held transmitter shows
the identification/crane number of the controlled crane. The radio-controlled crane
must be identified by means of the identification/crane number in a way clearly
visible to the operator.
If required, a signal must be actuated prior to a crane movement for acoustic
control.
DRC transmitters and receivers meet the requirements of the standards and
regulations listed in the EC conformity declaration. The specified EC conformity
declaration is an integral part of the relevant operating instructions.
Transmitters and receivers of the DRC range can be operated without any
registration or operating fee. The benefits that this provides for the user are also
utilised by some other manufacturers of devices for communications and telemetry
applications. The consequence of this is that the relevant approved frequency
ranges may be used by many transmitters at the same time, depending on the
time and location.
The transmission method used by Demag is designed for the most robust and
interference-resistant radio transmission between the transmitters and receivers
of the DRC range.
The state-of-the-art transmission method is provided with technical features (e.g.
frequency hopping) which are intended to ensure a minimum of conflicts for radio
operation together with other transmitter and receiver devices which use the same
frequency range.
Despite all of the technical precautions taken by Demag, it cannot be entirely excluded that the transmission characteristics of other radio systems are impaired,
in particular devices supplied by other manufacturers that use the same frequency
range, or that the transmission characteristics of the system supplied by Demag
are negatively affected. In such cases, interference or radio connection interruptions may occur, which disrupt the communication and function of a system supplied by Demag or other manufacturers. Such impairment or interference does not
constitute a defect on the part of DRC transmitters and receivers. Demag will only
accept liability for wilful or grossly negligent behaviour on its part.
The number of transmitters that operate without any interference in a given area
depends on the relevant radio solution design of all systems and the selectivity of
each individual system.
If this limit is exceeded continuously or for certain periods, additional technical
measures may be necessary in order to ensure simultaneous and interferencefree operation of the radio systems. Whether and to which extent such measures
are required can only be determined by means of suitable measurements on site
or when the system is put into operation. Demag is not responsible for such additional technical measures.
Radio remote control systems of the DRC range are exclusively intended for
single-transmitter operation; i.e. there is always a clear assignment between a
specific transmitter and the corresponding receiver.
The DRC-10 hand-held transmitter may only be operated when in perfect working
order by trained personnel in accordance with the relevant safety and accident
prevention regulations. This also includes compliance with operating and maintenance conditions specified in the operating instructions.
In Germany, the owner of a crane installation with radio control system is
responsible for compliance with accident prevention regulations BGV D6.
Hand-held radio transmitters that are ready for operation must not be left unattended. They must be protected against unauthorized use.
For appropriate use, the information in the operating instructions for the receiver
used (DRC-DR/DRC-MP) and the machine/crane installation to be controlled must
be complied with in addition to the information contained in these operating instructions (see accompanying documents, page 3).
Serious personal injury or damage to property may occur in the event of:
• unauthorized removal of covers,
• inappropriate use of the product/system,
• incorrect operation,
• insufficient maintenance,
• working on live parts.
2.3 Inappropriate use
Certain work and practices are prohibited when using the system as they may
involve danger to life and limb and result in lasting damage to the product, e.g.:
• Manipulating electrical equipment
• Connecting the unit to power supply with voltage or frequency other than those
specified on the type plate
• Non-compliance with specified mounting positions
• Non-compliance with the max. permissible operating temperature.
Other inappropriate applications may be caused by non-compliance with the information in the operating instructions for the radios receiver used (DRC-DR/DRCMP) or for the machine to be controlled.
2.4 Basic information on
safety
Persons under the influence of drugs, alcohol or medicines which affect reactions
must not install, operate, put into service, maintain, repair or disassemble the
product. Any conversions and modifications to the installation must comply with
the safety requirements. Work on electrical equipment may only be carried out by
specialists in accordance with electrical regulations.
In the event of malfunctions, the system must be shutdown, switched off and the
relevant main switches locked immediately.
Malfunctions must be eliminated immediately.
National accident prevention regulations and codes of practice and general safety
regulations must be observed when operating our products. Important information
and instructions are marked by corresponding symbols. Follow these operating
and safety instructions to avoid personal injury and damage to machinery.
The operating instructions must be kept available at the place where the system is
in use at all times.
They include significant aspects and appropriate excerpts from the relevant guidelines, standards and regulations. The owner must instruct his personnel appropriately. If the safety instructions given are not observed in any way, personal injury
or even death can result.
Observe general statutory and other obligatory regulations relating to accident
prevention and environmental protection and basic health and safety requirements
in addition to those included in these operating instructions.
Such requirements may also relate, for example, to the handling of hazardous
materials or the provision/wearing of personal protection equipment.
Comply with these regulations and general accident regulations relevant for the
place at which the system is used and follow the instructions therein when working
with the system.
The system may still constitute a danger to life and limb if it is not installed, operated, maintained or used appropriately by personnel which have not been trained
or specially instructed.
The safety instructions must, if required, be supplemented by the owner with instructions and information (e.g. factory regulations) relating to organization of work,
working procedures, operating personnel, etc. Supervising and reporting obligations as well as special operating conditions must also be taken into consideration.
Supervising and reporting obligations as well as special operating conditions must
also be taken into consideration.
Personnel assigned to working with the system must have read the operating instructions and the safety instructions.
All activities relating to the system which are not described in the operating instructions may only be carried out by specifically trained specialist personnel.
The owner must ensure that personnel work in a safety and hazard-conscious
manner in compliance with the operating instructions.
The owner must ensure that the system is only operated when in proper working
order and that all relevant safety requirements and regulations are complied with.
The system must be taken out of service immediately if functional defects or
irregularities are detected.
In the event of a stoppage (e.g. if defects regarding safe and reliable operation
are detected, in emergency situations, in the event of operating malfunctions, for
maintenance purposes, if damage is detected or after finishing work), the operator/
experienced technician must carry out all prescribed safety measures or observe
that they are automatically carried out.
Personal protective clothing must be worn as necessary or as required by regulations. Personnel must not wear loose clothing, jewellery including rings or long
hair loose. Injury may occur, for example, by being caught or drawn into the
mechanism.
All safety and hazard warnings on the product, its access routes and mains
connection switches must be preserved completely and in legible condition.
Modifications, additions to and conversions of the product which might impair
safety in any way must not be carried out without the approval of Demag.
Safety devices must not be rendered inoperative.
Only genuine Demag spare parts may be used. Observe prescribed deadlines
or those specified in the operating instructions for routine checks/inspections.
2.5 Safety instructions
for installation and
disassembly
• Installation and disassembly work may only be performed by experienced
technicians.
• Installation and disassembly work must be co-ordinated by the person carrying
out the work and the owner within the scope of their responsibility.
• The assembly zone must be made safe.
• The installation must be isolated in accordance with the relevant electrical
regulations.
• Customer-specific regulations must be observed.
• Only appropriate, tested and calibrated tools may be used.
In the case of disassembly, any waste material must be disposed of by the owner
in an environmentally compatible way in compliance with the valid regulations.
10
2.6 Safety instructions
when first putting the
unit into service after
completing installation
• The working area must be made safe.
• First check that the voltage and frequency specified on the type plates match
the owner‘s mains power supply.
• In the course of putting the product into service, it may be necessary to render
safety devices or features inoperative when carrying out adjustments or function
checks.
• When putting the unit into service, it may be necessary to perform work in the
danger zone, therefore, it must be ensured that only appropriately trained personnel are employed for this work.
2.7 Safety instructions for
operation
Before putting the crane into operation, the operating personnel must be satisfied
that the radio control system is in safe and correct operating condition.
In addition, the safety instructions and measures contained in the operating instructions of the crane must be applied.
The clear assignment between the DRC-10 hand-held transmitter to the radio
receiver (DRC-DR/DRC-MP) on the crane is the precondition for safe wireless
remote control of a crane. This unique assignment is created by the exchange of
the address features between transmitter and receiver when a DRC-10 hand-held
transmitter is put into operation. The operating personnel recognises which crane
is controlled by means of the crane identification shown in the display of the handheld transmitter.
Before switching on/putting into operation of the crane/machine controlled by the
radio control system with the DRC-10 hand-held transmitter, it must be ensured
that nobody is endangered by operation of this crane.
If the operator notices persons who may be exposed to a risk to health or personal
safety by operation of the equipment, he must suspend operation immediately and
may not resume operation again until the persons are outside the danger zone.
STOP key function
Actuation of the red STOP key activates the emergency-stop function in the radio
receiver on the crane. The emergency-stop function stops any potentially dangerous movement of the crane. For use of the emergency-stop function, in particular the instructions contained in the operating instructions of the crane must be
complied with. When the STOP key has been actuated, the radio system is in the
“STOP” operating mode. No movement commands are transmitted. The emergency-stop can be unlocked again by entering an electronic key. This may only be
done after the operator has made sure that the hazardous situation which resulted
in actuation of the STOP key has been eliminated.
Warning device function
Radio-controlled cranes must be provided with a warning device (acoustic or optical). The crane operator can activate this warning device by means of the signal
key in the keyboard of the hand-held transmitter to warn persons in the vicinity of
the crane and/or load before starting the crane movements. The warning device
must also be used if the crane operator intends to check the assignment between
the hand-held transmitter and the crane receiver by means of a hand-held transmitter command.
Range of the radio remote control system
The crane operator may only use the range of the radio control system to the
extent that he can freely monitor the danger zone of the crane movements.
The range of the hand-held radio transmitter is limited and can be additionally
reduced by ambient conditions. The range may also be limited by utilization of
the available frequency range by other radio transmitters. The quality of the radio
signal is shown in the display of the hand-held transmitter. If poor connection
quality is displayed, unintended interruptions of the controlled movements may
occur.
11
3
General description
3.1 Transmitter/receiver
interface
Demag DRC radio control systems are designed for wireless control of hoist units
and cranes. They are the interface for manually controlled crane installations. The
applicable EC directives and standards are complied with for this application.
Demag DRC radio control systems consist of a radio transmitter/operating unit and
a radio receiver with interface to the crane control system.
DRC-10 hand-held transmitters in applications in connection with DRC-DR or
DRC-MP radio receivers are the subject of these operating instructions.
Radio receiver
Radio receiver
DRC-DR
DRC-MP
Hand-held transmitter
DRC-10
• The Demag DRC-DR radio receiver is a pluggable PCB for installation in the
electrical equipment cover of the DR hoist unit. The interface of this receiver
component to the crane control system and power supply by the DR electrical
equipment is the CAN safety bus. The DRC-DR radio receiver is exclusively
suitable for operation with a DR hoist unit.
• The Demag DRC-MP radio receiver is a complete unit with its own enclosure
and power supply from the control voltage network of the crane installation.
Relay contacts for the individual control commands and the emergency stop
circuit form the interface of this unit to the crane control system. An additional
semiconductor output with pulse width modulation is provided for infinitely variable crane drives. The DRC-MP radio receiver is suitable for a wide range of
applications.
Demag radio receivers are provided for duplex operation and transmit information
to the DRC-10 hand-held transmitter. This increases safety of the radio system.
Status information of the crane control system and the receiver are shown in the
display of the DRC-10 hand-held transmitter.
3.2 Transmission method
The so-called ISM band (433 MHz) is used for transmitting the radio signals
between transmitter and receiver. Witin the ISM band 30 frequencies are used
alternately in a defined sequence (so-called frequency hopping). A random-check
generator detemines the sequence of the frequencies when radio transmission is
started. In order to increase transmission reliability, the information is transmitted
several times. This method in connection with frequency hopping provides for a
very high immunity to interference.
Frequency hopping is used for the first time with Demag DRC radio control system
types D1-FH and D2. In the case of the D1 type, the frequency of the radio signal
is not changed during a transmission cycle.
A decisive advantage of the frequency hopping transmission is that existing information contents are transmitted on several physical channels. This redundant
radio transmission 1) provides for an exceptionally high insensitivity of radio transmission against other transmitters or electromagnetic interference.
12
1) Certain information contents are transmitted on up to 5 different frequencies. Only if (theoretically)
all frequencies used were occupied or disturbed by other radio systems, communication would be
interrupted.
3.2.1 Downwards compatibility of
DRC-10 D2 transmitters
For combining DRC-10 D2 transmitters with D1 type receivers
DRC-DR, part no. 719 441 45
DRC-MP, part no. 773 432 44
these transmitters must be programmed for operation at a fixed frequency (chapter
„Programming parameters of the DRC-10 handheld transmitter“, section 1.6).
The table below shows an overview of the possible combinations.
3.2.2 Compatibility
D1, D1 FH and D2
Receiver
Type
Product
Part no.:
DRC-10
773 431 44
D1
DRC-MP
773 432 44
D1
DRC-DR
719 441 45
D1 FH
DRC-Mp
773 584 44
not
compatible
D1 FH
DRC-DR
719 436 45
not
compatible
D2
DRC-DR
719 439 45
not
compatible
OK
OK
D1
DRC-J
773 460 44
OK
OK
not
compatible
not
compatible
not
compatible
D1 FH
DRC-10
773 581 44
Fixed
frequency
Fixed
frequency
OK
OK
OK
D1 FH
DRC-J
773 583 44
Fixed
frequency
Fixed
frequency
OK
OK
OK
D2
DRC-10
773 591 44
Fixed
frequency
Fixed
frequency
OK
OK
OK
D1
Explanation:
D1
without frequency hopping
D1 FH with frequency hopping
D2
3.2.3 Frequency hopping feature
with frequency hopping and, if required, with extended functions
Transmitters and receiver with frequency hopping can be identified by the part no.
on the rating plate.
Additionally transmitters with frequency hopping have a different symbol for the
signal strength in the display.
Transmitter without frequency hopping
Transmitter with frequency hopping
ááá
ÍÌÑÐ
ááá
ÍÌÑÐ
42747544.eps
13
4
Selection of unit
4.1 DRC-10 scope of
delivery
Part no.:
DRC-10 D2 hand-held transmitter
773 591 44
Contents of the complete delivery
- 1 DRC-10 D2 hand-held transmitter
- 1 Rechargeable battery pack
4.2 Available radio
receivers
2,4 V / NiMH / 2x 2500 mAh
- 1 Plug-in charger (rechargeable battery) 110-230 V 50/60 Hz
773 438 44
- 1 Carrying bag with shoulder strap and belt clip
773 434 44
- 1 Operating instructions
DRC-10 hand-held transmitter 214 920 44
- 1 Key symbols for transmitter
DRC-10
DRC-DR D2 radio receiver
719 445 33
773 584 44
Optional external aerial for DRC-MP receiver
4.4 Casing seal/seal
breakage
773 465 44
719 439 45
Optional aerial for DRC-DR receiver for (DR 3, 5, 10, 20)
DRC-MP D1 FH radio receiver
4.3 Accessories for crane
identification
773 499 44
773 586 44
Coding labels
Carrier foil, black
895 639 44
Coding labels
7 segments (yellow)
895 640 44
Travel direction foil cross travel
895 635 44
Travel direction foil long travel
895 637 44
The DRC-10 hand-held transmitter is sealed in the factory.
The DRC-10 hand-held transmitter, may only be opened for repair purposes by
authorised parties.
Breaking of a casing seal such as this will result in loss of all warranty
rights!
14
5
Identification and display functions
5.1 Hand-held transmitter
Display
LED
6 Movement keys
2 Function keys
Charging socket on the side of the enclosure
Signal
Stop key
42658244.eps
The LED in the hand-held transmitter indicates the operating status of the handheld transmitter:
LED
Operating status
Off
The transmitter is switched off or in standby mode
Red continuously on
The transmitter is in Stop mode
Flashing green
The transmitter is in Run mode
Key designation
Yellow symbol
against black
background
Fig. 1
Black symbol
against yellow
background
42661244.eps
15
As standard, all keys on the hand-held transmitter are designated in the factory
with the relevant foil symbols.
If requested by the owner, it is also possible to apply other, for example, countryspecific symbols for the direction keys on the radio control system. The owner then
has to remove the existing symbols and apply symbols required by him. Note that
when the radio control system is used in connection with a DR rope hoist, the functions of the individual keys are pre-defined.
To replace the symbols, proceed as follows:
• The keys must be free from adhesive, dust and grease. Clean, as required, with
spirit or alcohol.
Solvents, benzene, cold sprays, etc. could damage the key material. (see fig. 1 for hoist unit functions)
• Remove the symbol required for the assigned function from the symbol sheet.
Attach the adhesive symbols in the relevant function key.
42055744.eps
5.2 LCD display
The hand-held transmitter is provided with a display. In the display, all data important for operation of the crane to be operated are shown.
The number of information items displayed varies depending on the type of receiver. The scope of display functions comprises the general displays which are
available for both receiver types and additional information that can only be used
with DRC-DR receivers.
DRC-MP radio receiver display
Battery capacity
Display of selected
travelling hoist(s)
2nd main row with alphanumerical display
Crane identification
Radio signal quality
Õëêì
ðððë
1st main row
with large icon or
numerical display
42694944.eps
In the case of temperatures below 0 °C, the contrast of the LDC display is reduced
and the time for changing the characters increases.
16
5.2.1 General display
Crane identification K564
The crane identification shows to which crane the hand-held transmitter has been
assigned. It is saved in the radio receiver and it can only be entered via the handheld transmitter.
Display of selected travelling hoist(s)
The display of the selected travelling hoists is only active, if there are two travelling
hoists and both can be operated with one radio control system.
Symbol
Meaning
Travelling hoist 1 is selected
II
Travelling hoist 2 is selected
I+II
Travelling hoists 1 and 2 are selected
Display of radio connection quality
Signal strength icon
Õëêì
42658944.eps
Symbol
Meaning
Full signal strength
50 % of max. range between transmitter and receiver reached
Weak signal: If the distance between the hand-held transmitter
and the radio receiver is further increased, the radio connection
may be interrupted.
17
Battery icon
The battery icon indicates the status of the rechargeable batteries.
During the charging process, it is animated.
Icons in the first main row
In the first main row, all icons important for operation are shown.
Lock icon
The key icon indicates the Off mode. An electronic On key must be
entered to switch the unit on.
STOP
STOP icon
STOP indicates the STOP mode. The system switches over to Run
mode with the electronic key.
”No radio connection” icon
The ”No radio connection” icon is displayed, if the hand-held transmitter failed to establish a connection to the assigned radio receiver.
Warning icon
The warning icon is displayed in the event of a warning. The code of
the warning is displayed in the row below.
5.2.2 Additional display information
DRC-DR radio receiver display
Battery capacity
Crane identification
Display of selected
travelling hoist(s)
õ
2nd main row with alphanumerical display
Íï
Íî
Radio signal quality
Õëêì
Display of service
interval
ðïìë
1st main row
with large icon or
numerical display
Load reduction icon
Load-proportional bar
displa
Icons for switching statuses of
universal output
Safety function off ico
42694144.eps
Display of service interval
This icon indicates that the Demag Service or a service company
authorized by Demag must be called in for service work.
18
Icons in the first main row
Fault icon
The fault icon is displayed in the event of a fault.
The code of the fault is displayed in the row below. If there are several
faults at the same time, the code displayed changes in cycles.
Overload icon
The overload icon is displayed in the event of an overload. The load of the
selected travelling hoist(s) is also displayed in the row below if the hoist is
fitted with ZMS.
Brake icon
The brake icon is displayed, if the additional brake has been applied.
“Universal output 1 switching status” icon
This icon is displayed when universal output 1 is active. The function of
this output can be programmed.
“Universal output 2 switching status” icon
This icon is displayed when universal output 2 is active. The function of
this output can be programmed.
“Attention! Safety function de-activated” icon
This icon indicates that a function relevant for safety such as load reduction or by-pass control has been de-activated by the operator.
“Load reduction active” icon
The icon indicates that load reduction is active. As long as load reduction
is active, only the reduced load (specified by a parameter) can be lifted.
Load-proportional bar display
The load-proportional bar display shows the load on the crane in five
increments of approx. 20 %. This display is independent of the travelling
hoist selection and always refers to the max. possible load.
19
5.3 Identification
labels for the crane
installation
Every crane with wireless control must be identified by means of an easily visible
crane identification/number. Travel direction symbols on the crane and the travelling hoist must identify the movement directions of the travel motions in line with
the identification of the keys on the hand-held control system.
5.3.1 Coding labels
The coding labels are used for illustration of the crane identification on the
travelling hoist or on the crane. The crane identification illustrated by means of the
coding labels must be identical with the crane identification shown in the display of
the DRC-10 hand-held transmitter.
Black carrier foil
Part no. 895 639 44
Yellow segment
Part no. 895 640 44
42056044.eps
Display of crane identification on hand-held transmitter
Crane identification
Õëêì
42658944.eps
The coding labels (dimensions 150 x 150 mm) (black background foil + foil with
number) must be fitted on the hoist unit in such a manner that they are easily
visible.
Numbers 1 to 9 are produced by removing the yellow segments.
20
5.3.2 Travel direction symbols
Cross-travel speed
Part no.: 895 635 44
Long-travel speed
Part no.: 895 637 44
The direction labels must be fitted to the hoist unit in an easily visible manner,
matching the movement of the drive and in line with the direction symbols on the
transmitter.
21
6
Putting the radio control system into operation after
installation
6.1 Putting into operation
A radio control system has been put into operation when the hand-held transmitter
has been put into operation. The following preparation measures are necessary:
6.1.1 Charging the batteries before
putting the unit into operation
for the first time
The scope of delivery of the DRC-10 hand-held transmitter includes a separate
rechargeable battery. It must be inserted in the battery compartment of the handheld transmitter ensuring the correct pole arrangement (see also inllustration in
section 7.4.5).
Since new rechargeable batteries are only partially charged, they must be charged
before the unit is put into operation for the first time by connecting them to the
plug-in charger (see section 8.2).
If no battery icon is displayed when the hand-held transmitter is activated,
the batteries are completely discharged. In this case, the batteries must be
charged in the enclosed plug-in charger.
6.1.2 Assembly and connection of
the radio receiver
Demag DRC-MP or DRC-DR radio receivers must be fitted in accordance with the
relevant operating instructions and connected in accordance with the circuit diagram of the installation. Comply with the instructions and measures described in
the operating instructions for putting the radio receiver into operation.
6.1.3 Applying the crane
identification on the crane
A unique crane identification/number must be selected (recommended: a 3-figure
number) and fitted to the crane in accordance with section 5.3 for the crane fitted
with the radio control system.
6.2 Putting a radio remote
control system with
DRC-10 into operation
Following these preparation measures, put the hand-held transmitter into operation
by logging it on to the radio receiver of the crane to be controlled. Following this
procedure, the radio control system is configured for the specific application.
6.2.1 Switching on the hand-held
transmitter
When the unit is switched off, there are no icons in the display, the LED is off. To
switch on the hand-held transmitter, actuate the Stop key.
The Demag DRC-MP or DRC-DR radio receiver on the crane must be supplied
with power, be ready for operation and within the range of the hand-held transmitter.
î
Red
ï
Press 1 x
42674644.eps
The DEMAG logo is displayed first. The DRC-10 hand-held transmitter scans the
radio channels for controllable radio receivers and searches for an assigned radio
receiver. Before the hand-held transmitter has been put into operation for the first
time, it has no radio receiver assigned, therefore you can expect the following
display:
ÒÑ×Ü ááá
22
42694244.eps
If the transmitter has already been assigned to a receiver in the log-on steps as
described in section 6.2.2, you can expect the following display:
ÒÑ×Ü ááá
ÍÌÑÐ
42694344.eps
In this case, continue putting into operation with the assignment of the crane
identification, see section 6.2.3.
Note:
Additional information may also be shown in the display depending on
the type of crane control system.
Logging on hand-held transmitter as described in the following is a safety-relevant
process that may only be carried out by authorized and instructed expert personnel.
6.2.2 Log-on of hand-held
radio transmitter
Important:
Each receiver is assigned a crane identification when it is put into service (see
section 6.2.3).
This crane identification must be shown in a clearly visible manner on the travelling hoist or crane by means of coding labels. When a new hand-held transmitter is
logged on, the crane identification shown on the hand-held transmitter must match
the coding labels on the crane (see section 5.3).
Correct assignment between the transmitter and the crane must be checked by
actuating the horn before any crane motion is actuated.
If the correct assignment is not checked, unintended crane movements may cause
serious damage and injuries, even resulting in death.
Log-on of a DRC-10 hand-held transmitter to a DRC-MP or DRC-DR radio receiver
establishes the assignment between the relevant hand-held transmitter, the controlled radio receiver and the crane that is unique world-wide. The transmitter and
the receiver are provided with unique address features that are exchanged during
the log-on process and ensure clear and unique assignment. During the log-on
steps, the crane identification (see sections 5.3 and 6.2.3) is also transmitted from
the receiver to the hand-held transmitter and is saved. DRC-10 hand-held transmitters show this crane identification/number so that the operating personnel can
identify the controlled crane.
Log-on is activated in Run mode or STOP mode.
é
ê
î
ðï
Red
ï÷
Red
Hold down for approx.
5 seconds
ë
ì
ï
Press
1x
42674644.eps
Press
3x
í
42675044.eps
Hold down
42675144.eps
42676344.eps
23
Following activation, a two-digit number is shown in the first main row which
indicates the number radio receivers that can be controlled and are within range.
(In the example, 01 controllable receiver is shown.)
Select radio receiver based on crane identification
End search
Select
Select crane/travelling
hoist
è
Press 1 x
42675344.eps
42678744.eps
After starting selection with F1, the crane identification of the controllable radio
receivers can be displayed one by one by scrolling with the Left and Right keys
ÒÑ×Ü
ðï
ÒÑ×Ü
42694444.eps
Confirm
ïð
Confirm 1x
42675444.eps
By pressing the F2 key for confirmation, the hand-held transmitter is assigned to
the DRC-MP or DRC-DR radio receiver whose crane identification is shown in the
second main row of the display (NOID in the example). At the same time, the crane
identification of the DRC-10 hand-held transmitter is also changed to the new
value and displayed next to the battery icon.
Log-on of the hand-held radio transmitter is then completed by actuating the Lift
key.
Note:
24
Log-on of the DRC-10 hand-held transmitter to a DRC-MP or DRC-DR
radio receiver with code NOID is only necessary when the unit is put
into operation for the first time in order to assign the crane identification
determined in section 6.2.3 to the receiver.
6.2.3 Assignment of crane
identification/number for
the radio receiver
Important! The assignment of the crane identification described in the following
for putting the radio receiver into operation is a safety-relevant process that may only be carried out by authorized expert personnel.
After successful establishment of a radio connection between the DRC-10 handheld transmitter and the DRC-MP or DRC-DR radio receiver, the crane identification determined acc. to section 5.3 must be assigned to the radio receiver. As long
as the radio receiver operates with code “NOID”, no movement commands are
output to the crane control system. (To check radio transmission in this status, use
the signal key if Run mode has been activated.)
Activating the assignment
Assignment is activated in STOP mode or Run mode.
• Actuate and hold down the STOP key
• Actuate the Lower key
• Actuate the Right key twice
• Hold down the Lower key for 5 seconds, until the display changes
• Release the Lower key
• Release the STOP key
The following display appears
ÒÑ×Ü
ððïæ
ððð
42694544.eps
Note:
Additional information may also be shown in the display depending on
the type of crane control system.
The code no. of the displayed parameter is shown in the first main row.
The value of the parameter is shown in the second main row.
Selection of parameter 004 for the crane identification/number
• Right key
increases the displayed code no.
• Left key
decreases the displayed code no.
Entry of the crane identification/number
First select parameter 004, then actuate the F1 key to start entry. The following
display appears
ÒÑ×Ü
óóóó
42694644.eps
25
Four free digits for entry of the crane identification/number are highlighted in the
first main row. The first digit is preselected. Use the right and left keys to select a
number/character from the available set of characters. Press the F1 key to accept
the selected character and to change to the next position.
Transmitting the assigned crane identification
When the appropriate crane identification has been entered, press the F2 key to
confirm and to transmit it to the crane receiver. This crane identification is then
saved in the radio receiver. The hand-held transmitter will keep and display its old
crane identification (NOID) until the hand-held transmitter has been logged on for
the radio receiver with the new crane identification as described in 6.2.2.
ÒÑ×Ü ááá
ÍÌÑÐ
42694344.eps
Cancelling/ending assignment of the crane identification
The entry can be cancelled at any time without changing the crane identification by
actuating the Lift key. Entry is completed by actuating the F2 key. Then use the Lift
key to exit the assignment menu.
Important! After changing the crane identification for the receiver, log-on of the
hand-held transmitter must always be carried out (section 6.2.2) so
that the new crane identification is displayed on the hand-held transmitter.
6.3 Configuration of a
radio remote control
system for DRC-DR
26
DR cranes that are provided with the DRC-DR radio receiver use an extended
scope of functions of the DRC-10 hand-held transmitter for configuration of the
crane control system and to display information. Additional instructions and information are described in the operating instructions of the Demag DRC-DR radio
receiver (ident. no. 214 953 44) for putting a crane with the DRC-DR radio receiver
into operation.
7
Operation of the radio control system
The operator controls the radio-controlled crane by means of the DRC-10 handheld transmitter.
7.1 Checks before starting
work
Before starting work, the operator must carry out the inspections and function
checks listed in the crane operating instructions and must be satisfied that the installation is in safe operating condition.
7.1.1 Switching on the hand-held
transmitter when starting
work
When the unit is switched off, there are no icons in the display, the LED is off. To
switch on the hand-held transmitter, actuate the Stop key.
î
Red
ï
Press 1 x
42674644.eps
The DEMAG logo is displayed first. When the connection to the radio receiver has
been established, the following displays must be shown:
• Crane identification of the assigned radio receiver
• Icon to display the radio signal quality
• Icon to display the battery capacity
• Bar display
• STO
Õëêì ááá
ͬ±°
42660044.eps
Note:
7.1.2 Checking the radio system
If the hand-held transmitter was connected to the charger before starting work or was switched to standby mode in any other way, the electronic switching-on key must be entered for switching the unit on, see
section 7.2.1.
The radio system performs a self-test when it is switched on. The installation is
then ready for operation if no error statuses are displayed. Fault elimination is
described in section 11.
In addition, the crane operator must check the following before starting work:
• Battery capacity
8.1
• Quality of radio connection
5.2.1
• Displayed crane identification and relevant crane
5.2.1
• Function of signal/horn
5.1
• STOP key function
2.7
To check functioning of Signal and STOP, crane operation must be switched on.
27
7.2 Crane operation/Run
Run mode of the radio system must be started for crane operation. To do this, the
electronic On key must be entered. The On key is used to
• Switch from Standby (lock icon) to Run mode.
• Switch from STOP to Run/crane operation mode.
7.2.1 On key
î
Green
Red
í
Press
3x
ï
Hold down
Press 1 x
42674644.eps
42674744.eps
42674844.eps
The LED in the display field flashes green if Run mode is switched on after entry.
7.2.2 Functions in crane operation
In Run mode, the hand-held transmitter can be used like a cable-connected control pendant (see figure in section 5.1). For every motion axis of the crane (hoist,
cross travel, long travel) a pair of self-resetting keys is available.
Each of the keys that are arranged next to each other controls one movement
direction.
Key actuation is stepless after the switch-on threshold to enable control of
switched or speed-controlled drives, depending on the design of the crane control
system.
If both directions of are pressed at the same time, the movement is stopped. To
restart the movement, both keys must first return to the rest position.
7.2.3 STOP function
The STOP key identified in red results in a STOP command which stops the
movements of hoist, cross travel and long travel at the same time and triggers an
emergency-stop in the crane control system.
To avoid danger, the crane operator can immediately stop all movements by
means of the STOP key. The braking process caused by an EMERGENCY stop
can result in load sway.
The STOP key is also intended to be used for switching the radio-controlled crane
into a safe status. This method is to be used when interrupting work and for starting additional functions of the hand-held transmitter for displaying information and
servicing purposes.
When STOP has been actuated, crane operation can only be re-activated by entering the electronic On key.
To obtain increased safety, the STOP key is of two-stage design. For entry of the
On key, both switches must be actuated for a successful check of the function.
28
7.2.4 Signal key
The signal key is of two-stage self-resetting design. The first stage activates the
acoustic signal in the crane receiver. The second stage activates an additional
signal for the crane control system to carry out the hoist limit switch test. For
checking the limit switch, the instructions contained in the operating instructions
of the radio-controlled crane must be applied.
7.2.5 F1 and F2 function keys
The function keys are of single-stage self-resetting design. Various additional functions are controlled depending on the design of the radio receiver and the crane
control system. These functions are described in the operating instructions of the
receiver or the crane installation.
7.3 Taking the unit out of
service at the end of
the shift (standby)
At the end of the shift or in the event of extended breaks, DRC-10 hand-held
transmitters must be switched to Standby mode by the illustrated key sequence
to protect the installation against unauthorized use and to reduce power consumption of the DRC-10 hand-held transmitter. The time after the end of the shift or
longer breaks should be used to re-charge the batteries by connecting them to
the charger unit.
î
ì
Attention: The batteries
are only charged by means
of the standard charger, if
the transmitter is at least in
Standby mode.
Red
í
Press 3 x
ï
Press 1 x
Hold down
Change to STOP mode first.
Transmitter locked, Standby mode.
42674644.eps
42674944.eps
42675244.eps
7.3.1 Storage of hand-held transmitters that are not in use
If a hand-held transmitter is not used for some time (several weeks), the batteries should first be fully charged and then removed from the hand-held transmitter
(see section 7.4.5). The batteries can be stored for several months when they are
charged. If required, the charging process should be repeated after some time.
7.4 Operating statuses
of the radio control
system
The function and display of the radio control system are determined by the operating status of the hand-held transmitter. The operating status of the transmitter is
transmitted to the crane control system.
7.4.1 Hand-held transmitter
switched off
Display and radio connection are de-activated. Power consumption of the handheld transmitter in this status is less than the natural discharge of the batteries.
Switch on the hand-held transmitter and briefly actuate the STOP key.
7.4.2 STOP mode
After switching-on, the hand-held transmitter is in Stop mode, the LED in the transmitter is permanently lit red.
The display shows STOP. No travel commands are transmitted in STOP mode.
The EMERGENCY stop contact in the receiver (crane switch for DRC-DR) is open.
The radio connection to the receiver is maintained. Following a timeout period of
5 minutes without any key actuation, the hand-held transmitter will automatically
switch to Standby mode.
7.4.3 Run mode
The LED in the keyboard flashes green. The crane identification of the assigned
crane and the icon for the radio connection are shown in the display. In Run mode,
the hand-held transmitter is fully functional for crane operation, see section 7.2.
Crane operation can be started with the On key in “STOP” and “Standby” mode,
see section 7.2.1.
Following a timeout period of 30 minutes without any key actuation, the hand-held
transmitter will automatically switch to Standby mode.
29
7.4.4 Standby mode
The display shows the lock icon. No radio connection is displayed. In standby
mode, power consumption of the transmitter is strongly reduced and the radio connection is de-activated.
The operator can switch on Standby mode by using the switch-off procedure, section 7.3, and by plugging-in the charger.
Standby is automatically switched on by the timeout function as described in sections 7.4.2 and 7.4.3.
The operator can end Standby mode only by entering the On key, section 7.2.1,
and then change to Run mode.
7.4.5 Resetting the hand-held
transmitter
A reset of the hand-held transmitter may become necessary in the case of error
statuses of the software.
The hand-held transmitter can be reset by removing a battery for a short time.
The batteries can be reached by carefully pulling off the lower rubber cap:
Pull off rubber cap.
When changing the battery,
note pole arrangement of the
transmitter.
42661144.eps
30
42745144.eps
8
Power supply of the hand-held transmitter
The hand-held transmitter is supplied with power by means of the rechargeable
battery pack included in the scope of supply or by two NiMh rechargeable batteries, size AA (LR6). he batteries must be charged in good time by means of the
appropriate plug-in charger. The ambient temperature must be between 10° C and
45° C for the charging process.
8.1 Display of available
battery capacity
The battery capacity is shown in the display of the hand-held transmitter. The
charging status of the battery corresponds to the filled surface in the battery icon.
For a new battery, the completely filled battery icon means a useful operating time
of the switched-on hand-held transmitter (Run or STOP) of at least 8 hours.
If only residual charge is displayed, connect the hand-held transmitter to the
charger as soon as possible. If the battery icon is empty, the hand-held transmitter
must be immediately connected to the charger.
The operating time that can be reached for the hand-held transmitter with one
battery charge depends on the operating mode of the hand-held transmitter, the
ambient temperature and the age of the batteries.
If the hand-held transmitter is continuously switched on, 8 hours of operation can
be achieved with one battery charge.
The following measures reduce power consumption:
• Actuate the STOP key, when the crane is not used,
• Switch the transmitter off by changing to Standby during breaks in operation.
8.2 Charging the batteries
When this battery icon is displayed, immediately charge the integrated
batteries by means of the plug-in charger included in the supply.
If the batteries are not charged immediately, the battery icon starts to flash and the
hand-held transmitter is switched off after a few seconds.
Quick charging of the batteries with the hand-held transmitter is only possible at
ambient temperatures from 10 °C to 45 °C. If the temperature is higher or lower
than this range, the charging process is aborted and the system automatically
switches over to trickle charging.
Plug-in charger
110-230 V 50/60 Hz
Charging socket
42658244.eps
42660244.eps
The charging process is monitored and controlled by the electronics in the handheld transmitter. Partly discharged batteries can also be charged.
Plug charger into a power socket and connect the connection cable in the charger
socket of the hand-held transmitter – the battery icon is animated during the charging process and fills in cycles.
When the charging cable is connected, the hand-held transmitter changes to
standby mode.
31
The charging process comprises quick charging and trickle charging mode.
Quick charging mode: This process takes approx. 2 h, if the battery is empty, it
charges the battery to approx. 80 %.
Trickle charging mode: After quick charging, the system switches over to trickle
charging mode with a lower charging current so that the hand-held transmitter can
remain connected to the charger for any period of time.
Icon when the charging process has been completed.
Icon for battery errors.
This icon appears, if a battery problem has occurred, e.g.:
- The batteries are defective,
- The batteries are too old,
- Non-rechargeable batteries are attempted to be charged.
Defective batteries must be replaced by new rechargeable batteries (see
section 8.3).
Important note:
8.3 Replacing the
batteries
To ensure sufficient charging of the batteries when they are
empty, it is necessary to connect the hand-held transmitter
to the charger for min. 2 h. The display of the filled battery
icon after disconnecting the charger connector is not
sufficient, it is already reached after a brief charging time.
The rechargeable batteries in the hand-held transmitter are subject to ageing as
a consequence of charging/discharging cycles and continuously lose charging capacity. We recommend that the rechargeable batteries be replaced after one year,
at the latest. A rechargeable battery must be immediately replaced if the relevant
icon for a failure in the battery is displayed.
The NiMh rechargeable batteries supplied with the hand-held transmitter have
been specifically selected for the requirements of this radio control system. The
electrical and mechanical features of the hand-held transmitter and rechargeable
batteries have been matched to fulfill all requirements of trouble-free and safe
operation.
For replacement, use the specified rechargeable battery pack, part no. 773 499 44.
The use of non-approved rechargeable batteries may result in hand-held transmitter operating malfunctions or lasting damage to the charger and the hand-held
transmitter. In addition, comply with the following when replacing rechargeable
batteries:
• Always replace both rechargeable battery cells at the same time
• Make and type of both rechargeable batteries must be identical
• Only use completely new rechargeable batteries
• Both rechargeable batteries must have the same charging status (do not combine charged batteries with uncharged ones)
• Polarity of the rechargeable battery cells in accordance with the marks in the
battery compartment.
When replacing the rechargeable batteries, check the contacts in the battery compartment for sufficient contact pressure. The new rechargeable batteries must fit
tightly between the contact surfaces.
In exceptional situations, when no charged batteries are available, the hand-held
transmitter may be operated with two 1,5 V primary cells size AA (LR6) according
to EN/IEC 60086. We recommend that Alkaline batteries, make Duracell and Varta,
be used. Primary cells cannot be recharged.
If primary cells are used in the hand-held transmitter, it must not be connected to
the charger to avoid damage caused by overheating during the charging attempt.
Used rechargeable batteries and primary cells must be disposed of in accordance
with environmental protection regulations.
32
9
Information menu in connection with DRC-DR
This additional function of the hand-held transmitter can only be used in connection with a DR rope hoist and CAN bus.
The Information menu makes the display of information on the crane or the travelling hoist(s) possible. This information is stored in the form of a list by each DR
control system. One element of this list is requested by the hand-held transmitter
and made available by the selected control system via the CAN bus.
9.1 Activating the
Information menu
• Actuate and hold down the Stop key
• Actuate stage 1 of the Horn key twice
• Actuate stage 1 of the Horn key again and hold it down for approx. 5 seconds
• Release the Horn key again
• Release the Stop key
9.2 Selecting the
information source
Selection of the polled control system is analogue to travelling hoist selection.
Since the F1 key has no function in the information menu, the travelling hoist must
first be selected in the Run operating mode:
Travelling hoist selection Information from
Travelling hoist 1 control system
II
Travelling hoist 2 control system
I+II
Crane control system
9.3 Activating the display
travelling hoist
selection
If there is only one travelling hoiston the crane, no travelling hoist selection is necessary, thus no travelling hoist selection is displayed on the hand-held transmitter.
If travelling hoist selection is nevertheless to be activated, this can be done by
holding down the F1 key for approx. 5 seconds.
9.4 Starting screen
After changing to the Information menu, the starting screen of the Information
menu is shown in the display of the transmitter. This starting screen shows information START II (since travelling hoist 2 has been selected) and code 888:
Information code
Information
(Start info travelling
hoist II)
Õëêì
èèèæ
ÍÌßÎÌ
42660744.eps
9.5 Navigating in the
information menu
To navigate in the information list, use the following keys:
Key
Function
Right
to the next value in the list
Left
back to the previous value in the list
Lift
exit the Information menu
33
9.6 Data of the
Information menu
The following data can be displayed via the Information menu:
Code
Information
401
Remaining duration of service in % (determined from load spectrum)
400
Operating hours
000
Permissible full load hours acc. to FEM classification
001
Gearbox transmission ratio
002
Drum diameter
003
Reeving factor
004
Control type (travelling hoist or crane control)
005
Solo travelling hoist (with/without crane control)
146
Customer number
147
Order number
148
Serial number
149
Year of manufacture
150
Hoist speed V1
151
Hoist speed V2
152
Lifting height
153
Reeving
155
Rope diameter
171
Country code
216
Serial number of control system
217
Hardware version
520
Software version of main controller
529
Software version of monitoring controller
The following additional information is available with the “Status analyses” option:
Code
Information
402
K1 switching operations
403
Hoist brake switching operations
404
Travel path in m
405
K2 switching operations
406
K3 switching operations
416
Number of times slip limit is exceeded
417
Number of times max. speed is exceeded
418
Number of hoist brake errors
419
Number of times the overspeed brake is triggered
420
Number of overloads
421
Number of emergency stop actuations during motion of min. one
axis
448
Last occurring error
449
Last but one occurring error
Sequence and quantity of information depend on the software and may be
changed.
The following example shows the remaining duration of service:
Õëêì
ìðïæ
ïìòêû
34
42660844.eps
10 Technical data
Operating elements
Indicators
- Keys
6 stepless
- STOP key
1 (2-stage)
- Signal / check key
1 (2-stage)
- Keys for special functions
2 (1-stage)
- LCD, illuminated
graphical, 35 x 25 mm
- LCD, functioning temperature
0 °C to 55 °C
Transmitter power
10 mW
Typical range
approx. 100 m
Frequency range
433.100-434.750 MHz
Type of enclosure
IP 55
Weight of transmitter with battery
500 g
Weight of transmitter w/o battery
445 g
Transformer/charger
Supply voltage
110 - 230 V, 50/60 Hz
NiMH rechargeable battery
Model
AA (LR6), IEC 60086
Capacity:
2100 mAh
Radio transmission
Housing
Service life of battery
500 charging cycles acc. to IEC 509
Temperature range
– Quick charging
10 °C to +45 °C
– Charging
0 °C to +45 °C
– Discharging
Operation with one battery charge
10.1 Dimensions
-20 °C to +50 °C
Charging time
approx. 2 hours
Weight
55 g
- 100 % Run mode
min. 8h
- 50 % Run - 50 % Standby mode
min. 16h
Hand-held transmitter
éê
ëð
42661344.eps
35
10.2 International postal
registration
In the following countries, transmitters and radio receivers of the DRC-10 D2 range
in the standard delivery form (part no.: 773 591 44) can be operated without any
registration or operating fee:
Countries
Frequency range
Australia
433-MHz ISM band
Belgium
433-MHz ISM band
Denmark
433-MHz ISM band
UK
433-MHz ISM band
Estonia
433-MHz ISM band
Finland
433-MHz ISM band
France
433-MHz ISM band
Greece
433-MHz ISM band
Holland
433-MHz ISM band
Ireland
433-MHz ISM band
Iceland
433-MHz ISM band
Italy
433-MHz ISM band
Croatia
433-MHz ISM band
Norway
433-MHz ISM band
New Zeeland
433-MHz ISM band
Poland
433-MHz ISM band
Portugal
433-MHz ISM band
Switzerland
433-MHz ISM band
Slovakia
433-MHz ISM band
Slovania
433-MHz ISM band
Spain
433-MHz ISM band
Sweden
433-MHz ISM band
Czech Republic
433-MHz ISM band
Germany
433-MHz ISM band
Hungary
433-MHz ISM band
Austria
433-MHz ISM band
On request, the relevant approvals and/or certificates are available.
Operation in the following countries requires special approvals (e.g. import license)
Russia, Singapore, South Africa, Corea
Please contact the manufacturer, if use of the product is planned in the countries
mentioned above.
36
11 Eliminating faults
Before eliminating faults by measures on the radio control system, check that the
crane installation is supplied with power and is ready for operation and has not
been switched off by safety devices. (Mains connection switch, crane isolating
switch, emergency-stop switch, travel and lifting path limitation devices, overload
protective device, motor protective switch, etc.)
No. Problem
Indicators
Hand-held transmitter
01 cannot be switched on
with STOP key
LED
Notes, section in this document
Power supply of the hand-held
transmitter has failed
Check rechargeable batteries, see
section 8. Polarity of batteries?
Replace completely discharged
batteries.
Hand-held transmitter has failed
Replace hand-held transmitter
Standby mode
Switch on with electronic key, see
section 7.2
Battery is being charged
End charging procedure, 8.2.
Switch on with electronic key, 7.2
Off
Hand-held transmitter
02 cannot be switched on
with STOP key
LED
Possible causes
Off
Õïîí ááá 1)
Hand-held transmitter
03 cannot be switched on
with STOP key
LED
Off
Õïîí ááá 1)
Hand-held transmitter
04 does not respond to key
actuation
LED
Off
ÒÑ×Ü
05
Crane does not respond
to key command
Assignment of crane identication Horn is working, assign crane
is missing
identication, 6.2.3
LED
Green, flashes
Õïîí ááá
06
1)
1)
Crane does not respond
to key command
Assigned crane receiver has no
power supply
LED
Switch on crane; check crane
receiver acc. to operating instructions
Green, flashes
Re-establishing radio connection
1) after:
- Malfunction in DRC-MP receiver
- Timeout of hand-held transmitter
Acknowledge warning with
ðçççç
- Range limits exceeded or AutoSTOP key. Restart with On key
power-off
7.2.1
- Power-Down: Short-term underGreen, flashes voltage or voltage failure on the
receiver side.
- After log-on of a new transmitter
Õïîí ááá
07
Warning during start of
crane operation
LED
1) Additional symbols in the display eld are possible
37
No. Problem
Indicators
Possible causes
Õïîí ááá
08
Green, flashes
Õïîí ááá
09
1)
The displayed crane
does not respond
LED
Power supply of receiver
interrupted
Actuate STOP key, then enter
On key, 7.2.1. No. 06 or 10 is
then possible.
Crane receiver outside range of
transmitter
Reduce distance to crane, 2.7
and 5.2.1 Check radio reception
by means of log-on procedure
6.2.2. Check aerial connector on
receiver.
Red
Õïîí ááá
1)
The displayed crane
10
does not respond
LED
Take the other hand-held
Another hand-held transmitter
transmitter out of service, 7.3.
has been logged on for the crane Log-on hand-held transmitter
again, 6.2.2.
1)
The displayed crane
does not respond
LED
Notes, section in this document
Green, flashes
Õïîí ááá 1)
11
ͬ±°
Crane does not respond
to key command
LED
Enter On key, 7.2.1.
The crane identication of the
receiver was changed with the
hand-held transmitter
Safety problem! A crane that is
not displayed is being controlled.
Actuate signal to identify the crane.
Log-on hand-held transmitter, 6.2.2
The crane identication of the
receiver was changed with the
hand-held transmitter
Safety problem! A crane that is
not displayed is being controlled.
Actuate signal to identify the crane.
Log-on hand-held transmitter, 6.2.2
Software crash
Reset hand-held transmitter, 7.4.5.
Then switch on with STOP.
Red
ÒÑ×Ü
1)
The crane identication
12 displayed on the transmitter is incorrect
LED
STOP mode
Green, flashes
1)
13
The crane identication
is missing in the display
LED
Hand-held transmitter
14 does not respond to
key actuation
15
Any malfunctioning
display
The batteries are not
being charged
Hand-held transmitter is switched Switch on with STOP key, 8.2.
off
01 is then possible
LED
38
Green, flashes
Off
1) Additional symbols in the display eld are possible
No. Problem
Indicators
Õïîí ááá
The batteries are not
16
being charged
No power from charger
Check connection to charger
and mains connector. Replace
defective plug-in charger, if
necessary.
No power from charger
Check connection to charger
and mains connector. Replace
defective plug-in charger, if
necessary.
Defective rechargeable batteries
Replace rechargeable batteries,
8.2 and 8.3.
Red
Õïîí ááá
1)
The batteries are not
17
being charged
LED
Notes, section in this document
1)
ͬ±°
LED
Possible causes
Off
Õïîí ááá 1)
18
The batteries are not
being charged
LED
Operating time with
19 charged batteries too
short
Off
Battery display changes Charging procedure aborted. The Repeat charging procedure, 8.1
to uncharged within a
batteries are used/too old.
and 8.2
short time.
1) Additional symbols in the display eld are possible
If application of the above instructions does not result in elimination of the fault,
please contact Demag customer service.
39
1 page(s) Page 1
EC conformity declaration
Ident. no.
Demag radio control system
in accordance with EC directive 89/336/EEC, Appendix I, 73/23/EEC,
Appendix III and 99/5/EC
205 331 44
Issue 0107
EN
Hereby we,
Demag Cranes & Components GmbH
declare that the product
Demag radio control system RC-10, RC-J,
DRC-10, DRC-J,
DRC-MP, DRC-DR, DRC-DC
1)
of serial design is in conformity with the provisions of following relevant regulations:
EC EMC directive
amended by
89/336/EEC
92/31/EEC and 93/68/EEC
EC Low voltage Directive
2006/95/EC
EC radio and TTE directive
99/ 5/EG
Applied harmonised standards:
EN 954-1
Safety related parts of control systems
EN 13557
Control elements and control positions
EN 50178
Electronic equipment for use in electrical power
installations and their assembly into electrical power
installations
EN 60204-32
Electrical equipment, requirements for hoists
EN 60529
Types of enclosure (IP code)
EN 61000-6-2
Electromagnetic compatibility – Immunity for industrial
environments
EN 61000-6-4
Electromagnetic compatibility – Emission standard for
industrial environments
EN 300220-3
Electromagnetic compatibility and Radio spectrum
Matters (ERM); Short Range Devices (SRD)
Wetter, 16 January 2007
Place and date of issue
ppa. Gersemsky
ppa. Hoffmann
Technik Handling Technology
BU Handling Technology
1) Application of CE symbol in accordance with EC Low Voltage Directive 2006/95/EC:
RC-10 1998; RC-J 2000; DRC-10 2004; DRC-J 2004; DRC MP 2005; DRC-DR 2005; DRC-DC 2006.
40
# = Modications compared
to previous issue
Normung DCC
Reproduction in whole or in part only with prior consent of Demag Cranes & Components GmbH, D-58286 Wetter
Class. no.
715 IS 975
Subject to change. Not liable for errors or omissions.
(For authorized personnel only)
Operating instructions
Programming parameters of the DRC-10 hand-held transmitter
41
1
Menu for programming the hand-held transmitter
The “Hand-held transmitter parameter programming” menu can be used by
specially trained personnel for displaying and partly changing the following
settings of the hand-held transmitter:
Code
Information
001
Display of the serial number of the hand-held transmitter,
002
Display of the software version of the hand-held transmitter,
003
Display of the hardware version of the hand-held transmitter,
004
Display and entry of a fixed frequency channel (channel lock),
005
Display and entry of the cut-out time in STOP mode,
006
Display and entry of the cut-out time in Run mode,
007
Display and entry of the max. quick charging time,
Note: Parameters 004 to 007 are set in the factory and must not be changed
without prior agreement.
Attention: Changes to the parameters of the hand-held transmitter may impair
functioning of the hoist unit.
1.1 Activating the menu
The menu is activated in Run mode or STOP mode.
• Actuate and hold down the Stop key
• Actuate the Lift key
• Actuate the Left key twice
• Actuate the Lift key again and hold it down for approx. 5 seconds
• Release the Lift key again
• Release the Stop key
Every change to the „Hand-held transmitter parameter programming“ menu is
signalled to the crane control system.
1.2 Displaying the current
parameters
Only parameters are first displayed after activation of the menu. The display starts
with parameter 001, i.e. the serial number of the hand-held transmitter:
Õëêì
ððïæ
ðððêêïìë
õ
42694744.eps
Use the Right and Left keys to select the parameter to be displayed. The menu
can be exited with the Lift key at any time.
1.3 Displaying the serial
number of the handheld transmitter,
Parameter code 001
42
The serial number of the hand-held transmitter is displayed with parameter 001.
It is only provided for information and cannot be changed. To navigate, use the
following keys:
Key
Function
Right
Change to display of parameter 002
Left
Change to display of parameter 007
Lift
Exit menu
1.4 Displaying the software version of the
hand-held transmitter,
Parameter code 002
1.5 Displaying the hardware version of the
hand-held transmitter,
Parameter code 003
The software version number of the hand-held transmitter is displayed with
parameter 002. It is only provided for information and cannot be changed. To
navigate, use the following keys:
Key
Function
Right
Change to display of parameter 003
Left
Change to display of parameter 001
Lift
Exit menu
The hardware version number of the hand-held transmitter is displayed with
parameter 003. It is only provided for information and cannot be changed. To
navigate, use the following keys:
Key
Function
Right
Change to display of parameter 004
Left
Change to display of parameter 002
Lift
Exit menu
1.6 Display and entry of a
fixed frequency channel, Parameter code
004
This parameter makes it possible to determine the channel used by the radio
control system and, therefore, the frequencies used. If a channel is selected, the
radio control system uses it instead of searching for a free channel to establish a
connection.
1.6.1 Display mode
The current channel selection is shown in the display. To navigate, use the
following keys:
1.6.2 Entry and selection mode
The default setting set in the factory is 00, i.e. the radio control system is not
locked to a channel. For transmitters with the radio transmission method of
frequency hopping, utilization is only with setting 00.
Key
Function
Right
Change to display of parameter 005
Left
Change to display of parameter 003
Lift
Exit parameter programming menu
F1
Change to entry and selection mode
After changing to entry and selection mode, the channel can be selected from
possibilities 00 to 11:
Selection
Meaning
00
no lock, search for a free channel to establish a connection
01
Locked to channel 1 (433.300 MHz and 434.300 MHz)
02
Locked to channel 2 (433.325 MHz und 434.325 MHz)
03
Locked to channel 3 (433.350 MHz und 434.350 MHz)
04
Locked to channel 4 (433.375 MHz und 434.375 MHz)
05
Locked to channel 5 (433.400 MHz und 434.400 MHz)
06
Locked to channel 6 (433.425 MHz und 434.425 MHz)
07
Locked to channel 7 (433.450 MHz und 434.450 MHz)
08
Locked to channel 8 (433.475 MHz und 434.475 MHz)
09
Locked to channel 9 (433.500 MHz und 434.500 MHz)
10
Locked to channel 10 (433.525 MHz und 434.525 MHz)
11
Locked to channel 11 (433.550 MHz und 434.550 MHz)
To select and to navigate, use the following keys:
Key
Function
Right
Display the next possible value
Left
Display the previous possible value
Lift
Exit parameter programming menu
F2
Accept the displayed setting
43
1.7 Displaying and entering the cut-out time in
STOP mode,
Parameter code 005
This parameter defines the time (in seconds) after which the hand-held transmitter
switches from STOP mode into power-saving Off mode (sleep function).
1.7.1 Display mode
The current time period is shown in the display. To navigate, use the following
keys:
1.7.2 Entry and selection mode
The default value set in the factory is a time period of 300 sec.
Key
Function
Right
Change to display of parameter 006
Left
Change to display of parameter 004
Lift
Exit parameter programming menu
F1
Change to entry and selection mode
After changing to entry mode, the colon following the parameter code 005 is replaced by an equals symbol. Instead of the current value, the character string
“0——” is displayed:
õ
Õëêì
ððëã
ðóóóó
42694844.eps
Entry starts with the first character on the left.
44
1.7.3 Selection of figures
Use the Left and Right keys to select the character for the current position. Only
figures 0 – 9 may be used.
1.7.4 Changing to the next position
Change to the next position by actuating the F1 key.
1.7.5 Confirming the new value
Following complete, correct entry, confirm the new value by actuating the F2 key.
1.7.6 Exiting the menu
Entry and the Hand-held transmitter parameter programming menu can be exited
by actuating the Lift key at any time. The parameter will remain unchanged, if the
Lift key is actuated before the entered value has been accepted with F2.
1.8 Displaying and entering the cut-out time in
Run mode, Parameter
code 006
This parameter defines the time (in seconds) after which the hand-held transmitter
switches from Operating mode into STOP mode (sleep function).
1.8.1 Display mode
The current time period is shown in the display. To navigate, use the following
keys:
The default value set in the factory is a time period of 1800 sec.
Key
Function
Right
Change to display of parameter 007
Left
Change to display of parameter 005
Lift
Exit parameter programming menu
F1
Change to entry and selection mode
1.8.2 Entry and selection mode
After changing to entry mode, the colon following the parameter code 006 is replaced by an equals symbol. Instead of the current value, the character string
“0——” is displayed. Entry starts with the first character on the left.
1.8.3 Selection of figures
Use the Left and Right keys to select the character for the current position. Only
figures 0 – 9 may be used.
1.8.4 Changing to the next position
Change to the next position by actuating the F1 key.
1.8.5 Confirming the new value
Following complete, correct entry, confirm the new value by actuating the F2 key.
1.8.6 Exiting the menu
Entry and the Hand-held transmitter parameter programming menu can be exited
by actuating the Lift key at any time. The parameter will remain unchanged, if the
Lift key is actuated before the entered value has been accepted with F2.
45
1.9 Displaying and entering the max. quick
charging time,
Parameter code 007
This parameter defines the time (in minutes) after which the hand-held transmitter
ends quick charging at the latest.
1.9.1 Display mode
The current time period is shown in the display. To navigate, use the following
keys:
The default value set in the factory is a time period of 100 minutes. This time is
rated for rechargeable batteries with a capacity of max. 2100 mAh. If rechargeable
batteries with a higher capacity are to be used, the max. quick charging time must
be adapted.
Key
Function
Right
Change to display of parameter 001
Left
Change to display of parameter 006
Lift
Exit parameter programming menu
F1
Change to entry and selection mode
1.9.2 Entry and selection mode
After changing to entry mode, the colon following the parameter code 007 is replaced by an equals symbol. Instead of the current value, the character string
“0——” is displayed. Entry starts with the first character on the left.
1.9.3 Selection of figures
Use the Left and Right keys to select the character for the current position. Only
figures 0 – 9 may be used.
1.9.4 Changing to the next position
Change to the next position by actuating the F1 key.
1.9.5 Confirming the new value
Following complete, correct entry, confirm the new value by actuating the F2 key.
1.9.6 Exiting the menu
Entry and the Hand-held transmitter parameter programming menu can be exited
by actuating the Lift key at any time. The parameter will remain unchanged, if the
Lift key is actuated before the entered value has been accepted with F2.
1.10 Frequency hopping
DRC-10 hand-held transmitters operated with the frequency hopping method
can also be combined with older receivers not featuring the frequency hopping
method.
1.10.1 Downward compatibility with
older receivers
In this case, set the DRC-10 hand-held-transmitter to “Locked frequency operation”, see chapter Programming the parameters of the DRC-10 hand-held transmitter, section 1.6: Displaying and entering a fixed frequency channel.
The display of the DRC-10 hand-held transmitter shows whether it is a frequency
hopping transmitter or not, see figure below.
Transmitter without frequency hopping
ÒÑ×Ü
46
Transmitter with frequency hopping
ÒÑ×Ü ááá
42718344.eps
42718244.eps
Notes
47
Reproduction in whole or in part only with prior consent of Demag Cranes & Components GmbH, D-58286 Wetter
Subject to change. Not liable for errors or omissions.
Notices and Warnings
This device complies with part 15 of the FCC Rules and RSS-210 of IC 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. Changes or
modifications not expressly approved by Scanreco Industrielektronik AB will void
the user’s authority to operate the equipment.

---

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