Setting Stop Functions; Adjusting Offset - Omron XTRADRIVE User Manual

XtraDrive User Manual

5.4. Setting Stop Functions

This section describes the procedure used to stop the servo amplifier properly.
5.4.1.

Adjusting Offset

When the Servomotor Will Not Stop
The servomotor may rotate at very low speed and not stop even when
0V is specified as the reference voltage for servo amplifier speed and
torque control (analog reference). This happens when the reference
voltage from the host controller or external circuit is slightly offset (in
mV units). The servomotor will stop if this offset is properly adjusted to
0V.
Reference
voltage
Reference speed
or torque
Chapter 5: Parameter Settings and Functions
Offset
Reference
voltage
Offset adjustment
5-54
Offset corrected
by XtraDrive
Reference speed
or torque