Troubleshooting
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Table 3–1 Fault view and start method after fault occurrence
Stage Solution Description
In faulty status Fault record 1: View the current fault code,
fault subcode, fault information, minor fault
code, minor fault subcode, minor fault
information, warning code, warning subcode,
warning information through the operating
panel.
View the record through H0‑00 to H0‑53.
Fault record 2: View the frequency, current,
bus voltage, input terminal status, output
terminal status, AC drive status, power‑on
time, running time, status word A, status word
B, and command word upon the last three
faults through the operating panel.
View the record through F9‑14 and F9‑44.
Fault record 3: View the fault code, fault
subcode, fault information, frequency, current,
bus voltage, input terminal status, output
terminal status, AC drive status, power‑on
time, running time, status word A, status word
B, and command word upon the last six faults
through the operating panel.
View the record through groups H3 to H8.
Before fault reset Before fault reset, find the fault cause and
remove the fault according to the fault type
displayed on the operating panel.
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