Technical information

34
230V FX Series Positioning Drive Reference Manual
Application of a (+) positive voltage to pin 7 with respect to pin 13 (GND) will produce either
a CW motion or torque in the CW direction as viewed from the shaft end of the motor.
Application of a (-) negative voltage to pin 7 with respect to pin 13 (GND) will produce a
CCW motion or CCW torque.
The opposite conditions are true if the analog voltage is applied to pin 6 with respect to pin
13. The analog voltage can also be applied between pins 6 and 7 for a true differential input.
Failure to follow safe installation guidelines can cause death or serious injury. Voltages
on pins 6 or 7 must not exceed 12 VDC with respect to pin 13, analog ground.
Failure to follow safe installation guidelines can cause death or serious injury. Analog
Torque causes motion to produce the required torque. Velocity is determined by the
resistance to the motor shaft. If there is no resistance to motion, the motor could go to
maximum/minimum speed almost instantly.
Note
In Analog mode the Stop Motion (Input Function #11) must be held “Active” to prevent
motion. If the Stop Motion Input is not held “Active”, you must stop incoming command
voltage to avoid motion.