What to do if Woodward APECS DPG-2101-001 engine does not track speed setting changes?
- RRebecca TapiaSep 13, 2025
If the Woodward Controller engine does not track speed setting changes, it could be due to several reasons: check if the LED is blinking fast (3 Hz), indicating speed sensing. Also, check if the selected set speed parameter is being modified. Another possible cause is that a PID value or a Gain value is too high or too low. Finally, the Accel Rate or Decel Rate might be set too low.