www.bodine-electric.com
21
TROUBLESHOOTING
Your control should not require maintenance under normal conditions . If you
encounter a problem, read all applicable instruction literature provided with
this control and accessories, and double-check the wiring . The charts on the
following pages also provide assistance in troubleshooting those problems
which usually occur during normal installation and operation .
If the problem persists, contact your source of purchase and describe the
problem in detail. Include all the nameplate data. Do not disassemble the product
unless authorized by Bodine Electric Company. Performing repairs not authorized
by Bodine Electric Company or removing screws will void the Warranty.
ABNORMALITY
CHECK POINT
COUNTERMEASURE
CONTROL
BLOWS LINE
FUSE
Control or motor
connected to or shorted
to earth ground
Check for shorts and repair
control and/or motor as required .
Shorted phase leads
wiring incorrect
Correct wiring .
Damaged control
Components
Contact Bodine Electric
Company for assistance .
MOTOR WILL
NOT START
AND POWER
LIGHT IS OFF
Open line fuse
Replace fuse . Refer to
Figure 6 for proper value .
Open line switch
Close the line switch .
MOTOR WILL
NOT START
AND POWER
LIGHT IS ON
Motor overloaded
Correct load or choose
larger motor .
TORQ trim pot is out
of adjustment
Visually check setting (Figure 4) .
Adjust TORQ trim pot, page 19 .
Incorrect commutation
angle setting .
DIP 6: “On” for 60°
DIP 6: “Off” for 120° Commutation
Open motor fuse
Replace fuse . Refer to Figure
6 for proper values .
Speed pot set to zero
Increase speed pot setting .
Closed DISABLE switch
Open DISABLE switch and restart .
Closed DECEL switch
Open the DECEL switch .
Electrical noise
on DISABLE and/
or DECEL input
Use shielded cable .
Damaged motor
Repair or replace motor .
WARNING
Disconnect the control from the power source before working on the
control, motor, or driven equipment.
