YASKAWA YRC1000 Instructions Manual page 57

HW1484216
Alarm Alarm
No. Name
TPS:
4290
ERROR
6 Alarm and Error
6.1 Alarm
Sub Meaning
Code
18 ErrbPS
Sub code[18**] shows the error code of
Fronius power source
18 :main error code
** :sub error code
19 Err IP
Sub code[19**] shows the error code of
Fronius power source
19 :main error code
** :sub error code
20 DSPAxx
Sub code[20**] shows the error code of
Fronius power source
20 :main error code
** :sub error code
21 DSPExx
Sub code[21**] shows the error code of
Fronius power source
21 :main error code
** :sub error code
22 ErrEPF
Sub code[22**] shows the error code of
Fronius power source
22 :main error code
** :sub error code
23 Err23.x
Sub code[23**] shows the error code of
Fronius power source
23 :main error code
** :sub error code
24 Err24.x
Sub code[24**] shows the error code of
Fronius power source
24 :main error code
** :sub error code
25 Err25.x
Sub code[25**] shows the error code of
Fronius power source
25 :main error code
** :sub error code
Remedy
Update firmware, otherwise change
the UST board or otherwise change
the BPS board
Confirm the Fronius's manual
Change the BPS board
Change the secondary diode
Change the welding transformer
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
Update firmware, otherwise change
the UST board
Confirm the Fronius's manual
HW1484216
6-3
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