Delta MS300 Series User Manual page 595

Chapter 14 Fault CodesMS300
ID Display on LCD Keypad
49
Action Condition
Action Time
Fault Treatment Parameter
Reset Method
Reset Condition
Record
Cause
External fault
Fault Name
External fault
(EF)
Action and Reset
MIx = EF and the MI terminal is ON
Immediately act
Pr.07-20
0: Coast to stop
1: Stop by the 1 st deceleration time
nd
2: Stop by the 2 deceleration time
3: Stop by the 3 rd deceleration time
th
4: Stop by the 4 deceleration time
5: System deceleration
6: Automatic deceleration (Pr.01-46)
Manual reset
Manual reset only after the external fault is cleared (terminal status is
recovered)
Yes
Press RESET key after the fault is cleared.
586
Fault Descriptions
External fault. When the drive decelerates based on the
setting of Pr.07-20, the EF fault displays on the keypad.
Corrective Actions