X5 FastMig
Operating manual - EN
40
VRD error Open circuit voltage exceeds the VRD limit. Restart the power source. If problem persists, contact
Kemppi service.
42
High current in
wire feeder
motor
There may be too much pressure in the
wire feed rolls or dirt in the wire line.
Adjust the feed roll pressure. Clean the wire line.
Change worn parts in the welding gun.
43
Overcurrent in
wire feeder
motor
There may be too much pressure in the
wire feed rolls or dirt in the wire line.
Adjust the feed roll pressure. Clean the wire line.
Change worn parts in the welding gun.
44
Wire speed
measurement is
missing
Faulty sensor or wiring in wire feeder. Restart the welding system. If problem persists, con-
tact Kemppi service.
50
Welding pro-
gram error
Required welding program is not installed. Contact Kemppi service for installing welding pro-
grams.
62
Power source
not found
No power source is connected to the wire
feeder, or connection is faulty.
Check the control cable and its connectors.
81
Welding pro-
gram data miss-
ing
Welding program data has been lost. Restart the power source. If problem persists, contact
Kemppi service.
244
Internal memory
failure
Initialization failed (%sub:%device). Restart welding system. If problem persists, contact
Kemppi service.
250
Internal memory
failure
Memory communication failed (%sub-
:%device).
Restart welding system. If problem persists, contact
Kemppi service.
© Kemppi
108
1920960 / 2144