Yaskawa iQpump Drive User Manual - Manual (Page 193)

YASKAWA TM.iQp.01 iQpump Drive User Manual 193
Fault Trace List
Table 3 Fault Trace List
Parameter No.
Modbus
Address
Fault Trace
U2-01 0080H
Current Fault
Current Fault
U2-02 0081H
Previous Fault
Last Fault
U2-03 0082H
Frequency Reference at Most Recent Fault
Frequency Ref
U2-04 0083H
Output Frequency at Most Recent Fault
Output Freq
U2-05 0084H
Output Current at Most Recent Fault
Output Current
U2-07 0086H
Output Voltage at Most Recent Fault
Output Voltage
U2-08 0087H
DC Bus Voltage at Most Recent Fault
DC Bus Voltage
U2-09 0088H
Output Power at Most Recent Fault
Output kWatts
U2-11 008AH
Input Terminal Status at Most Recent Fault. The format is the same as for U1-10.
Input Term Sts
U2-12 008BH
Output Terminal Status at Most Recent Fault. The format is the same as for U1-11.
Output Term Sts
U2-13 008CH
Drive Operation Status at Most Recent Fault. The format is the same as for U1-12.
Inverter Status
U2-14 008DH
Cumulative Operation Time at Most Recent Fault
Elapsed time
Note: Fault trace is not executed at CPF00, CPF01, CPF03, UVI and UV2.