220 vac motorized linear actuator sometimes goes wrong way
220 vac motorized linear actuator sometimes goes wrong way
(OP)
We have a linear actuator which operates with a 220 vac bidirectional motor. When one coil is energized the motor turns one way. When the other coil is energized the motor turns the other way. However, sometimes the motor spins slower in the wrong direction. Any ideas on how to prevent this from happening.





RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
Thanks
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
the control circuit ?
<nbucska@pcperipherals.com>
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
If you use a motor that is not reversible while running, it may continue running in the same direction if an attempt is made to reverse it while it is running.
There are two solutions to your problem, the first is to let the motor come to a complete stop before trying to reverse it.
The second is to use a motor that is reversible while running.
Also it may be possible to correct this problem by using a capacitor with different capacitance? The motor manufacture should be able to tell you if it is practical to change capacitor value.
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way
RE: 220 vac motorized linear actuator sometimes goes wrong way