Cebora MIG3240/T Manual De Instrucciones página 16

CEBORA S.p.A.
Error
code
2 EEPROM error.
CAN
between Wire Feeder and Power
6 Source, or between Control Panel
and Power Source (detected by
Power Source).
CAN
"rob int"
between Robot Interface and Control
7
board (detected by Control board).
CAN bus error: Control Panel
doesn't communicate with Control
9
board (detected by Control Panel).
Output voltage and output current
null, with start button pressed.
10
Voltage or current detecting circuits
GB
damaged.
Microprocessor supply voltage error,
14
on Control board.
Master module "interlock" signal
20
missing.
22 Hardware key reading error.
EPLD
25
excessive.
Incorrect trimmer set on Control
30
board.
Connector/Robot board
41
disconnected.
Encoder error (excessive difference
42 between set point and measured
speed).
Connector
43
error (serial UART).
45 Push-pull board not connected.
"trG"
Start
(53) overtemperature alarm reset.
Output current presence at the Power
54 Source
between torch and workpiece).
Time-out max. Short circuit lasting
56
time excessive.
3.300.208-A
Error description
bus communication error
bus communication error
Fault. Primary current
board communication
button pressed at
start up (short circuit
Replace Control board.
Check CAN bus connection between Control board,
Motor Control board and Panel Control. Make sure
compatibility of the program releases inserted into the
boards. Replace Control, and/or Control Panel and/or
Motor Control boards.
Check CAN bus connection between Control board,
and Robot Interface. Make sure compatibility of the
program releases inserted into the boards. Replace
Control and/or Robot Interface.
Check CAN bus connection between Control Panel and
Control board. Make sure compatibility of the program
releases inserted into the boards. Replace Control
and/or Control Panel.
Replace Control and/or Power boards. Replace Power
Transformer and/or Diode Group and/or output
Inductor and/or current Transducer.
Check wiring between Control and Flyback boards.
Replace Control and/or Flyback boards.
Check terminals 3 and 4 of J1 on Power board are
connected between them. Replace Power and/or
Control boards.
Replace Control board and/or hardware key.
Replace Control and/or Power boards. Replace inverter
Igbt and/or Power Transformer and/or secondary Diode
Group.
Perform trimmer adjusting procedure on Control board,
following Power Source Service Manual instructions.
Replace Control board.
Replace Motor Control and/or Connector boards.
Replace Encoder or Wire Feeder Motor and/or Motor
Control and/or Control boards.
Check flat-cable between Connector and Motor
Control boards. Replace Connector and/or Motor
Control boards.
Check wiring between Push-pull and Motor Control
boards. Replace Push-pull and/or Motor Control
boards.
the
Replace Connector and/or Motor Control boards.
Check the power wiring between output Diode Group
and Power Source output terminals. Replace Control
board and/or Current Transducer.
Check torch wearing conditions, power wiring between
Diode Group and Power Source output terminals.
Replace Control board and/or Current Transducer.
Solutions
04-03-2016
16