IM-P713-01 CTLS Issue 1
47
AEL7 Series Electric actuator
6.4 Commissioning of Positioner Card
Caution
Before commencement of any work to inspect, install, commission, remove or modify the
positioner card, please read to Section 1 "Safety Information", Section 4.1 "Electrical
Connection Safety Considerations" and Section 6.1 "Commissioning Safety Information".
Warning
Do not use the hand wheel or hand crank when either electrical power supply of control
signal are applied. The actuator may respond to manual interaction resulting in muscular-
skeletal damage to fingers.
Caution
It is possible to damage the force dependent switches by applying excessive load by use of
the hand wheel or hand crank.
The positioner card requires a potentiometer to be fitted in order to operate. The positioner card is fitted with
a series of DIP switches that can be used to configure:
-
Input signal
-
Feedback signal
-
Direction of action
-
Hysteresis
-
Failure mode (loss of control signal only)
-
Seating (commissioning) function
For split range applications refer to addendum IM.
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