Website:-www.bholanath.in
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BHOLANATH PRECISION ENGINEERING PVT. LTD.
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Problems
Possible cause
Solutions
Wrong connection for power
Check wiring of power
LED off turn
Low-voltages for power
Enlarge voltage of power
Wrong connection of stepper
Correct its wiring
Motor
doesn’t
run, motor
without holding torque
RESET signal is effective
when offline Make RESET
ineffective
Motor doesn’t run,
but Without input pulse signal
Adjust PMW & signal level
maintains holding torque
Too small relative to current
Correct rated current setting
setting
Motor’s holding torque is
Acceleration is too fast
Reduce the acceleration
too small
Motor stalls
Rule out mechanical failure
Driver does not match with
Change a suitable driver
The motor
9. Dimensions
