Step
Reapply AC power to the actuator.
1
Press SET UP key to access the MAINT set up group. Press the FUNCTION key until the
2
display reads LD CAL.
Press the
Perform the Calibrate Motor procedure exactly as in Table 26 Motor calibration must be
3
performed for the factory configured full span range (0-100%).
ATTENTION
When calibrating the motor to a short stroke range, you must reset the end-of-travel limit
switches. See Setting End-of-Travel Limit Switches.
When motor calibration is complete, the calibration is now stored as the factory calibration of
4
the actuator motor.
Revision 6
HercuLine™ 2000 Series Actuator - Installation, Operation and Maintenance Manual
7/07
Potentiometer position sensor
Figure 29 Location of potentiometer position sensor
Table 31 Load Position Sensor Factory Calibration
or
keys until the display reads POS.
Set Up and Calibration Procedures
Mounting bracket
Action
Calibration
77