Sprinte ASP 116 evolution - Page 76

MANUEL D’UTILISATION « ASP 116 EVOLUTION »
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76
OOM
OVERBRAKING
Braking too sudden or driving load
- Increase the deceleration time.
OOM
1 MOT.PHASE LOSS
Loss of one phase at drive output
- Check the connections from the inverter to the motor.
- Check the power contactors
OO
3-PHASE PWR LOSS
The main 400V power is not detected by the inverter
- Check the main power supply.
OOM
3 MOT.PHASE LOSS
Motor not connected or motor power too low
- Check the connections from the inverter to the motor.
- Check the power contactors
OOM
GRID. PHASE LOSS
Drive incorrectly supplied or a fuse blown or loss of one input phase
- Check the power connection and the fuses.
ALARM
MOTOR ROTATION
The inverter doesn’t working on control panel order
A fault is detected if the inverter is commanded and the RM input indicates that it is stopped.
- Check cabling of E2-CN10-I / 220SP
- Check the motor runs on starting,
- Check the motor runs in operation
Caution, the RM fault may be detected during lock micro-cutout during movement (locks incorrectly adjusted)
OO
GRID UNDERVOLTAGE
Power grid voltage is too low
- Check the power connection and the fuses.
OOM
BRK.RES.OVERLOAD
The braking resistor is under excessive stress
- Augmenter la distance de décélération.
- Vérifier la valeur de la résistance.
- Mettre un volant d’inertie moins lourd
- Contrôler l’équilibrage
OOM
SURCHARGE MOT
Déclenchement par courant moteur trop élevé
- Check the thermal protection of the motor
- Check the motor load.
- Check the size of the resistor and wait for it to cool down.
OOM
IGBT OVERHEAT
Inverter overload
- Check the size of the load/motor/drive.
- Decrease the switching frequency.
- Wait for the motor to cool before restarting
OOM
DRIVE OVERHEAT
Inverter temperature too high
- Check the motor load, the drive ventilation and the ambient temperature.
- Wait for the drive to cool down before restarting.