Fault history list – Yaskawa iQpump Programming Manual User Manual
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YASKAWA
TM.iQp.02 iQpump Drive Programming Manual
Fault History List
Table 4 Fault History List
Parameter No.
Modbus
Address
Fault History
U3-01
0090H
Most Recent Fault
Last Fault
U3-02
0091H
2nd Most Recent Fault
Fault Message 2
U3-03
0092H
3rd Most Recent Fault
Fault Message 3
U3-04
0093H
4th Most Recent Fault
Fault Message 4
U3-05
0094H
Cumulative Operation Time at Most Recent Fault
Elapsed Time 1
U3-06
0095H
Cumulative Operation Time at 2nd Most Recent Fault
Elapsed Time 2
U3-07
009BH
Cumulative Operation Time at 3rd Most Recent Fault
Elapsed Time 3
U3-08
0097H
Cumulative Operation Time at 4th Most Recent Fault
Elapsed Time 4
U3-09
0804H
5th Most Recent Fault
Fault Message 5
U3-10
0805H
6th Most Recent Fault
Fault Message 6
U3-11
0806H
7th Most Recent Fault
Fault Message 7
U3-12
0807H
8th Most Recent Fault
Fault Message 8
U3-13
0808H
9th Most Recent Fault
Fault Message 9
U3-14
0809H
10th Most Recent Fault
Fault Message 10
U3-15
080EH
Cumulative Operation Time at 5th Most Recent Fault
Elapsed Time 5
U3-16
080FH
Cumulative Operation Time at 6th Most Recent Fault
Elapsed Time 6
U3-17
0810H
Cumulative Operation Time at 7th Most Recent Fault
Elapsed Time 7
U3-18
0811H
Cumulative Operation Time at 8th Most Recent Fault
Elapsed Time 8
U3-19
0812H
Cumulative Operation Time at 9th Most Recent Fault
Elapsed Time 9
U3-20
0813H
Cumulative Operation Time at 10th Most Recent Fault
Elapsed Time 10
Note:
Faults such as CPF00, CPF01, CPF02, CPF03, UV1, and UV02 are not stored in fault history.