Fronius TransSteel 2200 - Displayed Service Codes

Displayed Ser-
vice Codes
If an error message that is not described here appears on the displays, first try to resolve
the problem as follows:
1
Switch the power source power switch to the -O- position
2
Wait ten seconds
3
Switch the power switch to the -I- position
If the error occurs again despite several attempts to eliminate it, or if the troubleshooting
measures listed here are unsuccessful:
1
Make a note of the error message displayed
2
Note down the configuration of the power source
3
Contact our After-Sales Service team with a detailed description of the error
ELn | 13
Impermissible change of welding process during welding
During welding do not make any impermissible change to the welding pro-
cess, reset error message by pressing any button
Cause:
Remedy:
Err | IP
The power source control has detected a primary overvoltage
Check the grid voltage.
If the service code persists, switch off the power source, wait for 10 seconds
and then switch the power source on again.
If the error still persists, contact the After-Sales Service team
Cause:
Remedy:
Err | 51
Mains undervoltage: Mains voltage has fallen below the tolerance range
Check the mains voltage. If the service code remains, contact After-Sales
Service
Cause:
Remedy:
Err | 52
Mains overvoltage: the grid voltage has risen above the tolerance range
Check the grid voltage.
If the service code persists, contact After-Sales Service
Cause:
Remedy:
EFd | 14, EFd | 81, EFd | 83
Fault in the wirefeed system - overcurrent in the wirefeeder motor (2-roller
drive)
Arrange the hosepack in as straight a line as possible; check that there are
no kinks or dirt in the inner liner; check the contact pressure on the 2-roller
drive; check that there is no entangled wire in the 2-roller drive
Wirefeeder motor is sticking or defective
Check the wirefeeder motor or contact After-Sales Service
Cause:
Remedy:
Cause:
Remedy:
to0 | xxx
Note: xxx stands for a temperature value
Overtemperature on the PC board LSTMAG20 (secondary circuit)
Allow power source to cool down, check air filter and clean if necessary,
check that fan is on
Cause:
Remedy:
117
EN-US