6 Trouble shooting
6.1 Fuses
The Collamat 3600 contains three fuses:
Fuse
Voltage
Value
Part. No.
F1 110V:
230V:
Mains voltage
4AT 5*20mm
2AT 5*20mm
74030800
74030341
F2
Motordriver 40V
3.15AT 5*20mm
74031216
F3
Logic 12 V, 5V
1.6AT 5*20mm
74031135
To exchange the fuses, the cover of the Collamat 3600 must be removed.
If the fuse of the main voltage is blown, the indicator lamp of the power switch is not illuminated
when the Collamat 3600 is switched on.
If an external peripheral unit like flatprinter or flap adapter is working without any movement of
the traction motor, F2 seems to be defective.
ATTENTION:
If the dispenser board is defective, it must be exchanged. Any repairs or
modifications not made by Collamat Stralfors AG will expire the guarantee.
6.2 Status LEDs
The four status LEDs on the dispenser board display show different signals:
LED
Function
Fault
5V
Illuminated, when the 5V for the logic cir-
cuit are OK
Fuse F3 or F1
12V
Illuminated, when the 12V for the sensors
are OK
Fuse F3 or F1
Short circuit in the sensor supply
RESET
Flashes while turning power on
Flash while running
Watchdog RESET
Software failure
FAULT
Motordriver supervision
Overheating, short circuit, undervoltage,
fuse F2
For trouble shooting, please use the checklist on the last page of the handbook.
5999.515-01E 12.06.2007 WM
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