Telecrane F21-12D Manual Download Page 28

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TCM260904

Rev

0.1

TCM260904

Page 28 of 31

ECEIVER

ALFUNCTION AND

ORRECTION

Error Message

Item

Morse Code

Problem Solution

•

—

“UP” relay coil damaged

—

•

“U/D” 2S relay coil damaged

—

•

—

•

“DOWN” relay coil damaged

—

•

“EAST” relay coil damaged

•

“E/W 2S” relay coil damaged

•

—

•

“WEST” relay coil damaged

— —

•

“SOUTH” relay coil damaged

•

“S/N 2S” relay coil damaged

•

“NORTH” relay coil damaged

10.

•

— — —

“R1” relay coil damaged

11.

—

•

—

“R1/R2 2S” relay coil damaged

12.

•

—

•

“R2” relay coil damaged

13.

— —

“R3” relay coil damaged

14.

—

•

“R3/R4 2S” relay coil damaged

15.

— — —

“R4” relay coil damaged

16.

•

— —

•

“MAIN” relay coil damaged

17.

— —

•

—

Relay contacts are jammed (can’t open) at
COM 1.

Replace Relay module

18.

•

—

•

The input power voltage is out of
tolerance.

Disconnect the cable from the receiver.
Turn off the main power of the crane
and check the input power voltage.
Check whether the voltage select plug
is in the correct position
Inspect and make sure the power is
normal before resuming operation.

19.

•

RF circuit malfunction

Replace Receiver/decoder module

Summary of Contents for F21-12D

Page 1: ... 2004 Ref TCM260904 Rev 0 1 TELECRANE REMOTE CONTROLS F21 12 6 S D MANUAL 111 Woodhurst Road Stanground Peterborough Cambridgeshire PE2 8PQ United Kingdom Tel 07092 242773 Fax 07092 182470 mark mlhservices co uk ...

Page 2: ... 12 E U standard Power On Mode 13 Software Power On Mode 13 Acceleration Deceleration Operation 13 Inching Operation 13 Change of Frequency 14 Procedure for changing operation frequency 15 Enter password operation 15 Function Setting 16 Start Switch Function Setting 16 Up Down Pushbutton Function Setting 16 East West Pushbutton Function Setting 17 South North Pushbutton Function Setting 17 R1 R2Pu...

Page 3: ... position and remove it Transmitter should be placed in a safe area when not in use to avoid accidental pressing of buttons The crane should be equipped with main power relay limit switch and other safety devices The GND ground of the receiver must be in contact with the metal part of the crane or electrical shock may occur Don t use equipment during lightening or high electrical interference cond...

Page 4: ...occurs you should stop using the equipment at once The standard voltage of rechargeable nickel cadmium battery is 1 2 volts with capacity 500 800 mAH When they are used in F21 system the operating time will be shorter Please take the battery out when the equipment will not be used for a long time Be sure to know the Procedures of emergency in case of emergency PROCEDURES OF EMERGENCY The F21 syste...

Page 5: ...otection Degree IP 65 TRANSMITTER SPECIFICATIONS Power Supply Four 1 5volt Alkaline or Rechargeable Batteries AA Size RF Power 10 mW Modulation 2 5KHz NBFM Pushbutton Type Two step Mechanical Switch Dimensions 186x61x51mm excluding protrusion Weight about 360g including batteries RECEIVER SPECIFICATIONS Power Supply AC 110 220 380V 50 60Hz tolerance 10 Sensitivity 110DBm Date Error Rate 10 3 Image...

Page 6: ...TCM260904 Rev 0 1 TCM260904 Page 6 of 31 F21 12D 12S SYSTEM F21 6D 6S SYSTEM 1 Transmitter one unit 2 Receiver one unit ...

Page 7: ...TCM260904 Rev 0 1 TCM260904 Page 7 of 31 TRANSMITTER PARTS ANTENNA Rotary Key Switch Stop Button LED indicator Motion Buttons Motion Buttons Auxiliary Buttons Auxiliary Buttons Battery Cover ...

Page 8: ...TCM260904 Rev 0 1 TCM260904 Page 8 of 31 Receiver s parts Antenna Receiver Decoder Module inside Relay Module inside Transformer inside ...

Page 9: ... box 6 Before installation inspect the crane s safety devices and make sure everything is in proper working condition 7 Make sure you understand the crane circuits and power distribution as well as the function setting of remote controller to avoid incorrect wiring 8 To avoid any interference the Receiver must be away from motors frequency converter and power cable show as below 9 The Receiver sho...

Page 10: ...ing Selective power supply for F21 12S 12D as illustration as below There are 3 kinds of voltage 110V 220V 380V supplied in F21 12S 12D This could be set as required before shipment or follow the procedures to change the voltage you need 1 Turn off the Receiver 2 Pull out the power source plug from the previous voltage position 3 Plug in the power source plug to the voltage you need 4 Complete Not...

Page 11: ...mote controller and crane must be properly connected to ensure safety 3 Secure the cables between the receiver and crane so that the cable bracket will not wear through due to the vibration of the crane 4 Open the top cover of the receiver and turn the Relay module s Run Test switch to the Test position 5 Turn on the main power for the crane 6 Operate the transmitter to test all functions and make...

Page 12: ...mediately for example lower the goods to ground to replace batteries Red Insufficient power In addition to red LED warring sound will continue and transmitter will no longer function Transmitter will send out an emergency stop signal to the receiver due to insufficient power Operator should avoid this situation in order to maintain the safety of operation POWER ON OPERATION Power on means that the...

Page 13: ...y stop signal will be sent out etc ACCELERATION DECELERATION OPERATION 1 South pushbutton is the acceleration pushbutton North pushbutton is the deceleration pushbutton 2 When a motion is in the second speed quick touch of acceleration pushbutton will double the speed Repeated touch of acceleration pushbutton will increase the speed up to 5 times 3 To reduce the speed touch the deceleration pushbu...

Page 14: ...n Frequency C Green East pushbutton Note 2 From the transmitter one can follow to the below mentioned procedures to check the operation frequency 1 Press EMS mushroom 2 Turn security key to Off position and then turn security key clockwise from Off to On position 3 At this moment LED indicator will display the corresponding colour to show the present operation frequency of transmitter Note 3 Both ...

Page 15: ...and pull out 2 Turn key clockwise to ON position 3 Press the pushbutton sequentially to enter password within 10 seconds Remark This time duration of Password Complete can be set by software At the duration of Password Complete the LED indicator will flash with Green colour 4 The buzzer of transmitter will sound one long sound to indicate the password is correct After buzzer turns off Power On acc...

Page 16: ... the pushbutton and release once for on re press and release for off UP DOWN PUSHBUTTON FUNCTION SETTING Item Title Options Description A Interlock 1 Interlock 2 Non Interlock Interlock If the motions cannot be operated simultaneously then select Interlock Non Interlock If the motions are allowed to operate simultaneously then select Non Interlock This item is selectable only when UP and DOWN push...

Page 17: ...ed then the relay remains closed No other pushbutton can change the status of this relay except the pushbutton set as off SOUTH NORTH PUSHBUTTON FUNCTION SETTING Item Title Options Description A Interlock 1 Interlock 2 Non Interlock Interlock If the motions cannot be operated simultaneously then select Interlock Non Interlock If the motions are allowed to operate simultaneously then select Non Int...

Page 18: ...ased then the relay remains closed No other pushbutton can change the status of this relay except the pushbutton set as off R3 R4 PUSHBUTTON FUNCTION SETTING Item Title Options Description A Interlock 1 Interlock 2 Non Interlock Interlock If the motions cannot be operated simultaneously then select Interlock Non interlock If the motions are allowed to operate simultaneously then select Non Interlo...

Page 19: ...orm the inching motion Inching time is from 0 1 0 5 sec and 0 01 0 09 sec and can be set by software or DIP switch Acceleration The R5 pushbutton can be selected as an acceleration pushbutton if the crane s speed is three or more speeds When a motion is in the 2nd speed a quick touch of the acceleration pushbutton will increase by one speed and the associated relay of R5 will close When using acce...

Page 20: ...to the Start position when the mushroom is at off position In case the receiver is Powered off due to the mushroom being pressed or Auto Off one must turn the rotary key switch to off position then turn to on position and to Start position to turn on the power This mode is continuously transmitting and will automatically turn off after 3 minutes of non operation E U simple Power On mode The receiv...

Page 21: ...quentially to enter the password During the password entry period Password Complete the LED indicator will flash green The transmitter buzzer will sound one long beep if password is correct After buzzer turns off power on according to the proper procedure and return to normal operation If the password is incorrect then the buzzer will sound with two short beeps and one long beep Enter the correct ...

Page 22: ...utomatically if there is no operation for a certain time If E U standard is selected for the Power On mode to turn the rotary key switch according to the positions ON OFF ON START in order to Power On the Receiver after the EMS mushroom is pressed I Normal OP 1 LED off 2 LED on LED off The LED indicator will be shut off during normal operation in order to save power But it is still available for w...

Page 23: ...ple alarm mode If the self diagnostic detects a malfunction then the alarm will sound to indicate the error message one long sound means Relay module malfunction two long sounds mean Receiver Decoder module malfunction three long sounds mean power failure During operation this mode is used to indicate fault situation Morse alarm mode There are 22 kinds of Morse code to report a detailed error mess...

Page 24: ... Options Description A Password code 0 9 This item is available when the Password set function is set as By software Password code Sets the password code The code length is four digits These numbers 0 9 are used to indicate the corresponding pushbutton FUNCTION SETTING BY RADIO 1 Use a PC or maintenance kit to program the function settings into the transmitter in advance 2 Depress EMS mushroom and...

Page 25: ...lfunctions and warning alarm are listed as follows Note When dip switch setting is on Simple alarm mode alarm signals are shown on the list when dip switch setting is on Morse alarm mode please refer to Technician s Manual Malfunction Part Error message Alarm Signal Remark Encoder Module malfunction Alarm lasts 0 5 second repeats every 2 seconds RF Module malfunction Refer to Note below Transmitte...

Page 26: ...d the condition of the remote controller but they can also reduce maintenance time by following the error message for repair NOTES 1 When an error message is detected by the receiver or transmitter s self diagnostics an alarm will sound and Power OFF will be activated Until the malfunction has been corrected it will be impossible to Power On the controller 2 Maintenance Technicians can use the err...

Page 27: ...setting procedure Refer to section 3 4 4 R Batteries dead Replace batteries 5 S RF module malfunction Replace RF module Note RF module s channel must be set the same as that of the receiver Note 1 If a pushbutton malfunction occurs the buzzer will sound and the LED indicator will flash red simultaneously when the power is reset e g change of batteries During operation the transmitter will perform ...

Page 28: ...maged 11 K R1 R2 2S relay coil damaged 12 L R2 relay coil damaged 13 M R3 relay coil damaged 14 N R3 R4 2S relay coil damaged 15 O R4 relay coil damaged 16 P MAIN relay coil damaged 17 Q Relay contacts are jammed can t open at COM 1 Replace Relay module 18 R The input power voltage is out of tolerance Disconnect the cable from the receiver Turn off the main power of the crane and check the input p...

Page 29: ...f diagnostics detect a malfunction the alarm will continue until the malfunction has been corrected or the power to the receiver is disconnected 2 The receiver can be set by the software to sound the alarm or not when an error occurs relating to item 20 21 3 The receiver can be set by software to stop the affected action i e Relay Off or Power Off automatically when the error occurs relating to it...

Page 30: ...rwise the MCU is out of order or the power connecting wire is bad 3 Return for repair 2 Transmitter is normal but receiver s buzzer doesn t react at all Make sure the receiver s power source is normal Inspect the Receiver Decoder to see if the SQ indicator light is on and the ANT A and ANT B lights flash alternately Inspect the AC power fuse and DC power fuse to see if a fuse is blown out If neces...

Page 31: ...TCM260904 Rev 0 1 TCM260904 Page 31 of 31 REVISION HISTORY 0 0 original document created from manufacturers documents 0 1 Start operation with magnetic key switch updated ...

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