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12 ERROR CODES
Error management is divided into two categories:
1) Hardware errors [E]. These cannot be reset and require the power source to be restarted. They are displayed
on the screen with a red background.
2) Alarms [W] linked to an external condition that can be reset by the user and does not require the power
source to be restarted.These are displayed on the screen with an amber background.
Code
Type
Error Description
Action
3
[E]
General fault error detected by
the power source internal slave
board
Switch the power source off and on. If the problem persists,
contact technical assistance
4
[E]
Error on database
Switch the power source on and off. If the error persists, con-
tact technical assistance.
6
[E]
Communication error detected
by master panel board on CAN-
bus
Switch the power source on and off. If the error persists, con-
tact technical assistance.
7
[E]
Communication error in CAN2.
Check the connection between CN2 and robot interface.
Switch the power source on and off. If the error persists, con-
tact technical assistance.
8
[E]
Communication error between
master board and motor control
board
Check connection between power source and wire feeder,
manual Item No 5690133 or Robot Item No 1648. Switch the
power source on and off. If the error persists, contact technical
assistance.
9
[E]
Communication error between
Slave board and Master board
With the power source in manual mode, check connection
between power source and wire feeder. In robot mode, check
the connection between power source and remote panel Item
No 452. Switch the power source off and on. If the problem
persists, contact technical assistance
10
[E]
Power output nil (I=0A, V=0V)
Hardware error, contact technical assistance. Probable break in
inverter circuit of primary winding
11
[E]
Overload at output
Hardware error, contact technical assistance.
13
[E]
Login time too long
Hardware error, contact technical assistance.
14
[E]
Undervoltage error detected on
inverter control board.
Check machine supply voltages. If the problem persists, con-
tact technical assistance.
20
[E]
Interlock signal absent
Switch the power source off and on. If the problem persists,
contact technical assistance
22
[E]
Hardware key not readable
Switch the power source on and off. If the error persists, con-
tact technical assistance.
23
[E]
Earth cable leakage
Switch the power source on and off. If the error persists, con-
tact technical assistance.
25
[E]
Excessive primary winding cur-
rent error
Probable break in output diodes or primary winding inverter cir-
cuit. Switch the power source on and off. If the error persists,
contact technical assistance.
26
[E]
Time not set or battery flat
Switch the power source on and off. If the error persists, con-
tact technical assistance.
29
[E]
SRS kit Item No 443 not working. Check the connection between power source and SRS kit Item
No 443. If the problem persists, contact technical assistance.
30
[E]
Output current sensor offset rea-
ding problem
Switch the power source on and off. If the error persists, con-
tact technical assistance.
