Yaskawa Varispeed-656 DC5 - Manual (Page 63)

Appendix A CONSTANTS LIST
E-53
U2-13 Output Terminal Status at Fault
[Output Term Sts]
− Q
U2-14 Operation Status at Fault
[Drive Ope Sts]
− Q
U2-15 Cumulative Operation Time
at Fault
[Elapsed Time]
1H Q
U2-16 Input Power Factor at Fault
[Power Factor]
1% B
U2-17 Effective Current Reference
at Fault
[Real Current]
0.1% B
U2-18 Ineffective Current Reference
at Fault
[Reactive Current]
0.1% B
U2-19 Output Voltage Reference
at Fault (after SFS)
[Output V Com SFS]
1 V A
U2-20 AVR Input at Fault
(Voltage Deviation)
[AVR Input]
1 V A
U2-21 Output Voltage Reference
at Fault (Vq)
[Voltage Ref (Vq)]
1 V A
U2-22 Output Voltage Reference
at Fault (Vd)
[Voltage Ref (Vd)]
1 V A
U3-01 Most Recent Fault
[Last Fault]
− Q
U3-02 Second Most Recent Fault
[Fault Message 2]
− Q
U3-03 Third Most Recent Fault
[Fault Message 3]
− Q
U3-04 Fourth/oldest Fault
[Fault Message 4]
− Q
U3-05 Cumulative Operation Time
at Fault
[Elapsed Time 1]
1H Q
U3-06 Accumulated Time of
Second Fault
[Elapsed Time 2]
1H Q
U3-07 Accumulated Time of
Third Fault
[Elapsed Time 3]
1H Q
U3-08 Accumulated Time of
Fourth/oldest Fault
[Elapsed Time 4]
1H Q
(cont’d)
Constant No. Name
[Display]
Unit Access
Level
Remarks