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10 TROUBLESHOOTING
WARNING! HIGH VOLTAGE IS PRESENT IN THIS DRIVE. DISCONNECT MAIN
POWER BEFORE MAKING CONNECTIONS TO THE DRIVE. THE COVER MUST BE
PROPERLY INSTALLED AFTER ALL SETUP, CONNECTIONS, AND ADJUSTMENTS ARE
COMPLETE. IT REDUCES ELECTRICAL SHOCK HAZARD. FAILURE TO OBSERVE
THIS WARNING COULD RESULT IN ELECTRICAL SHOCK OR ELECTROCUTION.
WARNING! HIGH VOLTAGE IS PRESENT IN THE DRIVE. DISCONNECT MAIN
POWER BEFORE MAKING CONNECTIONS TO THE DRIVE. DO NOT ADJUST TRIMPOTS
WITH THE MAIN POWER APPLIED. IF ADJUSTMENTS ARE MADE WITH THE MAIN
POWER APPLIED, AN INSULATED ADJUSTMENT TOOL (PROVIDED) MUST BE USED
AND SAFETY GLASSES MUST BE WORN. FIRE AND/OR ELECTROCUTION CAN
RESULT IF CAUTION IS NOT EXERCISED.
10.1 TROUBLESHOOTING GUIDE:
Table 12, on page 25 provides information on
symptoms, possible causes, and the suggested troubleshooting solutions for the drive.
See Section 9, on page 24, for detailed information on LED status indicators.
10.2 FAULT RECOVERY:
The drive monitors four faults (Undervoltage, Overvoltage, Short
Circuit at the motor (phase-to-phase), and Overload). Section 8, on page 24, describes
how the drive will automatically start (factory setting) after the fault has cleared.
Application Note:
In Manual Start Mode, the drive must be manually reset for any fault.
Use the Forward-Stop-Reverse Switch, as described in Section 8.2.2, on page 24. Also
see Section 6.3, on page 19.
