YASKAWA DX200 - Page 901

Alarm List Alarm Number (4000 to 4999)
Alarm List-680
35 DSP KL
Sub code[35**] shows the
error code of Fronius power
source
35:main error code
**:sub error code
Arc welding power source
error
Update firmware, otherwise change the UST board.
Confirm the Fronius's manual.
36 DSPnSy
Sub code[36**] shows the
error code of Fronius power
source
36:main error code
**:sub error code
Arc welding power source
error
Update firmware, otherwise change the UST board
Confirm the Fronius's manual
37 US POL
Sub code[37**] shows the
error code of Fronius power
source
37:main error code
**:sub error code
Arc welding power source
error
Change over the polarity of the two cables otherwise change the UST
board
Confirm the Fronius's manual
38 -Stop-
Sub code[38**] shows the
error code of Fronius power
source
38:main error code
**:sub error code
Arc welding power source
error
Deactivate the -Stop- by input -RobotReady- and activate briefly -
SourceErrorReset-.
Confirm the Fronius's manual.
39 NoH2O
Sub code[39**] shows the
error code of Fronius power
source
39:main error code
**:sub error code
Arc welding power source
error
Check the coolant level and (if appropriate) the coolant return-flow rate
If necessary, clean the coolant filter.
Rate-of-flow watchdog may be defective.
Confirm the Fronius's manual.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy