YASKAWA YRC1000 Instructions Manual page 60

Alarm Alarm Sub
No. Name Code
43
44
45
46
47
TPS:
4290
ERROR
48
49
50
51
6 Alarm and Error
6.1 Alarm
Meaning
unknown
Sub code[43**] shows the error code of
Fronius power source
43 :main error code
** :sub error code
unknown
Sub code[44**] shows the error code of
Fronius power source
44 :main error code
** :sub error code
unknown
Sub code[45**] shows the error code of
Fronius power source
45 :main error code
** :sub error code
unknown
Sub code[46**] shows the error code of
Fronius power source
46 :main error code
** :sub error code
unknown
Sub code[47**] shows the error code of
Fronius power source
47 :main error code
** :sub error code
unknown
Sub code[48**] shows the error code of
Fronius power source
48 :main error code
** :sub error code
Err049
Sub code[49**] shows the error code of
Fronius power source
49 :main error code
** :sub error code
Err050
Sub code[50**] shows the error code of
Fronius power source
50 :main error code
** :sub error code
Err051
Sub code[51**] shows the error code of
Fronius power source
51 :main error code
** :sub error code
6-6
Remedy
OR NOT IN USE
Confirm the Fronius's manual
OR NOT IN USE
Confirm the Fronius's manual
OR NOT IN USE
Confirm the Fronius's manual
OR NOT IN USE
Confirm the Fronius's manual
OR NOT IN USE
Confirm the Fronius's manual
OR NOT IN USE
Confirm the Fronius's manual
Check the mains power supply
Check all 3 phases
Confirm the Fronius's manual
Disconnect NT60 or change/check
NT24/UST/BPS/intermediate circuit
capacitors
Confirm the Fronius's manual
Mains voltage too low or NT 24
defective
Confirm the Fronius's manual
HW1484216
HW1484216
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