Yaskawa iQpump Manual Supplement - Manual (Page 90)

90 YASKAWA TM.iQp.10 Technical Manual Supplement
Fault Trace List
Table 3 Fault Trace List
Parameter No.
Addr.
Hex
Fault Trace
U2-01 0080
Current Fault
Current Fault
U2-02 0081
Previous Fault
Last Fault
U2-03 0082
Frequency Reference at Most Recent Fault
Frequency Ref
U2-04 0083
Output Frequency at Most Recent Fault
Output Freq
U2-05 0084
Output Current at Most Recent Fault
Output Current
U2-07 0086
Output Voltage at Most Recent Fault
Output Voltage
U2-08 0087
DC Bus Voltage at Most Recent Fault
DC Bus Voltage
U2-09 0088
Output Power at Most Recent Fault
Output kWatts
U2-11 008A
Input Terminal Status at Most Recent Fault. The format is the same as for U1-10.
Input Term Sts
U2-12 008B
Output Terminal Status at Most Recent Fault. The format is the same as for U1-11.
Output Term Sts
U2-13 008C
Drive Operation Status at Most Recent Fault. The format is the same as for U1-12.
Inverter Status
U2-14 008D
Cumulative Operation Time at Most Recent Fault
Elapsed time
Note: Fault trace is not executed at CPF00, CPF01, CPF03, UVI and UV2.