XtraDrive User Manual Chapter 7: Using the Panel Operator
7-21
Follow this procedure to automatically adjust the speed/torque reference
offset.
1. Input the (intended) 0V reference voltage from the host controller or
external circuit.
Host
Controller
0V Speed or
Torque
Reference
Servo OFF
Slow Rotation
(Servo ON)
Xtr aD r i ve
Servomotor
2. Press the MODE/SET key to select the Auxiliary Function mode.
3. Press the Up Arrow or Down Arrow key to select the parameter
Fn009.
4. Press the DATA/SHIFT key for a minimum of one second, and the
display will be as shown below.
5. Press the MODE/SET key, and the following display will flash for
one second. The reference offset will be automatically adjusted.
Flashing for
one second
6. Press the DATA/SHIFT key for a minimum of one second to return
to the Auxiliary Function mode display.
This completes the automatic speed/torque reference offset adjustment.