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TROUBLESHOOTING
NOTE) Start prohibition control after "LF" (start failure) is displayed
Depending on the starter signal ON time, the start failure reset is restricted.
Start failure reset is restricted in order to prevent starter overheating. (Unable to reset the "LF" indication)
In that case, try to reset the error with appropriate intervals.
Counting method of prohibition counter
Counter value is calculated once a second. At the calculation timing, the counter value increases by 12 when
the starter is ON, and decreases by 1 when the starter is OFF.
Do not turn OFF the electric leakage breaker to reset the error.
Error reset disabled
Error reset is possible
Prohibition counter
on
off
Starter motor
Prohibition counter
value
Calculation timing
per second