Fronius TransSynergic 5000 Operating Instructions & Spare Parts page 170

EFd | 30.1
Cause:
Remedy:
EFd | 30.3
Cause:
Remedy:
EFd | 31.1
Cause:
Remedy:
EFd | 31.2
Cause:
Remedy:
EiF XX.Y
Values XX and Y are taken from the operating instructions for the robot interface.
Cause:
Remedy:
Err | 049
Cause:
Remedy:
Err | 050
Cause:
Remedy:
Err | 051
Cause:
Remedy:
Err | 052
Cause:
Remedy:
Err | 054
Cause:
Remedy:
168
LHSB connection to power source missing
Check LHSB connection to power source
LHSB connection to CMT drive unit missing
Check LHSB connection to CMT drive unit
Rotor calibration on the CMT drive unit failed
Switch power source off and on again; if the service code "EFd | 31.1" re-
mains, switch off power source, disengage CMT drive unit and switch power
source back on again; if still unsuccessful, contact After-Sales Service
Rotor calibration on the CMT drive unit is running
Wait for rotor calibration to finish
Interface error
See the operating instructions for the robot interface
Phase failure
Check the mains fuse, the mains lead and the mains plug
Intermediate circuit-balance error
Contact After-Sales Service
Mains undervoltage: The mains voltage has fallen below the tolerance range
Check the mains voltage
Mains overvoltage: The mains voltage has risen above the tolerance range
Check the mains voltage
"Sticking" of the wire in the solidifying weld pool
Cut off the sticking wire end;
there is no need to acknowledge this error message