Rockwell Automation DC3E Non-Regenerative DC Drive User Guide 1/4 - 2 HP, 115/230 VAC - Manual (Page 79)

71
Problem Possible
Causes
Suggested
Solutions
Troubleshooting
Line fuse does
not blow, but
motor does not
run (cont.) 5. Drive is not
receiving AC line
voltage.
6. Motor is not
connected.
7. B1 not
connected to B3 (if
START/STOP
pushbuttons are
not used).
8. Motor is stalled
because of
incorrect field
connections (shunt
wound motors
only).
5. Apply AC line
voltage to L1 and
L2.
6. Connect motor
to A1 and A2.
7. Connect B1 to
B3.
8. Verfiy proper
field connections.
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