CONTREX ML-Drive - Manual (Page 114)

4 - 12
Figure 4-1 Motor Does Not Stop Flowchart
Yes
Motor Does Not Stop
MP-53 =
1000 (F–Stop)
J4, Pin 6 is
shorted to
common
MP-53 =
0100 (R–Stop)
MP-53 =
0010 (Run)
MP-53 =
0001 (Jog)
Wiring to
Motor
is correct?
Consult Tech
Support
1-800-342-4411
J4, Pin 7 is
shorted to
common
Open
J4, pin 6 and
J4, pin 9
No
Problem
Corrected
No
Problem
Corrected
No
Yes Yes Yes
No
No
No
No
No
No
Yes Yes
Open
J4, Pin 7
Correct
Wiring
Yes No No