10 Error handling
Positioner DC 6-06
65
3050 ErrFeedback
3150 SErrFeedback
Cause:
Error in the feedback system of the actuator, actuator not connected.
Reaction:
- Control unit cannot be operated.
- Emergency shutdown.
Action:
- Check the feedback cable to the actuator.
- Check the actuator and replace if necessary.
- Check the error limits for the feedback:
1952
FeedbackErrLow
/ 1953
FeedbackErrHigh
3053 ErrActuatorDiff
3153 SerrActuatorDiff
Cause:
The difference between the target control path and the actual control path
exceeds 10 % of the total control path for more than one second. This
situation exists when the injector pump, the throttle, the linkage or the
actuator sticks or is not connected.
Reaction:
- Error message.
- The error clears when the difference is below 10 % again.
Action:
- Check the injector pump or throttle, replace if necessary.
- Check the mechanism (linkage).
- Check cable to the actuator.
- Check actuator, replace if necessary.
Reference:
3056 ErrFeedbackRef
3156 SerrFeedbackRef
Cause:
Error in the feedback system of the actuator, actuator not connected.
Reaction:
- Control unit cannot be operated.
- Emergency shutdown.
Action:
- Check the feedback cable to the actuator.
- Check the actuator and replace if necessary.
- Check the error limits for the reference of the feedback:
1956
FeedbackRefErrLow
/ 1957
FeedbackRefErrHigh
Reference:
Summary of Contents for PANDAROS DC 6-06
Page 2: ......
