• EEPROM FAULT - Software cannot store any data changes.
• OFF 2 (Serial data interface only) - Motor coast followed by relay off.
• OFF 3 (Serial data interface only) - Quick stop followed by relay off.
• START INHIBIT (Serial data interface only) - Start is inhibited until control word bit 0 is toggled.
• UNIT READY (LOCAL) - Control card power section is powered up and okay.
• ENABLED STOP (LOCAL) - Unit ready and motor coast inverse signal is on. No warning, is present; no start signal applied.
• START (LOCAL) - Enable and start signal applied; no or too low reference signal or motor current.
• HOLD - Start signal is applied, but ramping is blocked (serial data interface only).
• RUN OK (LOCAL) - Unit is running on reference and in range.
• JOGGING (LOCAL)
• RAMPING (LOCAL)
• FREEZE Reference is "frozen"; change possible by speed UP/DOWN.
• RUN OUT RANGE Unit is running on reference, but out of the range set up by menus (either current or frequency), such as High Frequency, Low Frequency, Current, etc.
• CURRENT LIMIT
• NO MOTOR Enabled, but DC test shows that no motor is connected.
• REF FAULT 4-20 mA signal not okay. NO 24 VOLT Internal power supply is not operational.
• INVERT TIME (ETR) - Electronic inverter protection close to limit.
• MOTOR TIME (ETR) - Electronic motor protection close to limit. At 97% the warning is given, at 100% a trip will occur.
• VOLTAGE LOW - VOLTAGE HIGH The control card registers that the DC bus voltage is out of limits. Power section is running
• STALLING - Short-term interruption of operation; ride through is attempted.
• AUTOSTART - Operation is stopped; unit will attempt restart.
• TRIP (LOCKED) - Operation is stopped; external manual reset required. When the trip is locked, reset can only be accomplished by cycling AC power on and off.
Alarms Message
• INVERTER FAULT - Power section NOT OKAY.
• MAINS PHASE FAULT (loss of line phase)
• OVER VOLTAGE-UNDER VOLTAGE - Power section has stopped the inverter due to voltage limits exceeded.
• OVER CURRENT - Power section has stopped the inverter due to short circuit,
• GROUND FAULT - Power section has stopped the inverter due to ground leakage.
• OVER TEMP - Power section has stopped the inverter due to high heatsink temperature.
• OVER LOAD (ETR) - Unit has been running too long at intermittent current.
• MOTOR TRIP (ETR or THERMISTOR)
• Motor has been running too long at intermittent current.
• KEY DISABLED - The inverter is in Factory set Mode, parameter 001.
