8 Errors and Remedies
8 - 2
Drive Programming User’s Manual (I580-E2)
8-1 Troubleshooting
This section describes the program operation at the time of error occurrence, the error codes that are
specific to the Drive Programming, and the remedies for them.
Basically, even if the inverter detects a trip during the Drive Programming operation, the operation is
continued. However, if any of E43 to E45 trips related to the Drive Programming is detected, the opera-
tion is stopped. Or, with the “on trip goto” command, the program can jump to other process after a trip
occurred.
When the Drive Programming program is stopped, the status before the program stop is
retained for multi-function outputs controlled by the Drive Programming.
For this reason, configure the system so that the stop of the Drive Programming program in the
inverter can be detected by the Drive Programming start signal and the alarm (trip) signal, and
the inverter's peripheral devices can be stopped safely.
8-1-1 Drive Programming Operation on Error
With/without
“on trip goto”
Error status
User trip
E50 to E59
Drive Programming
related trip E43 to E45
Other trips
Without Operation is continued. Program is stopped. Operation is continued.
With After the “on trip goto”
command is executed, the
program jumps to the
specified label and the
operation is continued.
Program is stopped. After the “on trip goto”
command is executed, the
program jumps to the
specified label and the
operation is continued.
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