Danfoss VACON NX FI6 Operating Manual page 159

Operating Guide | VACON® NX Inverters FI4-FI8
Troubleshooting
• Do a check of the encoder connection.
• PMS motor has exceeded the pull-out torque.
12.10.131 Fault 62 - Run disable
Cause
Run enable signal is low.
Troubleshooting
Do a check of the reason for the Run enable signal.
12.10.132 Fault 63 - Quick stop
Cause
Command for quick stop received from digital input or fieldbus.
This fault is type A fault (Alarm).
Troubleshooting
Reset the fault.
12.10.133 Fault 64 - Input switch open
Cause
Drive input switch is open.
This fault is type A fault (Alarm)
Troubleshooting
Do a check of the main power switch of the drive.
12.10.134 Fault 65 - Measured Temperature
Cause
Shows temperature measurement fault for option board OPTBH or OPTB8.
• Temperature exceeded set limit.
• Sensor disconnected.
• Short circuit.
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Specifications
AQ299433367205en-000101 / DPD00908| 159