Cummins/Onan NTA855 — Adjusting Values/Parameters (PCC Adjust Menu)
Adjustments · PowerCommand 2100 Control
For the Cummins/Onan NTA855, from the Cummins/Onan service manual.
Applies to: Cummins/Onan DFAB, Cummins/Onan DFAC, Cummins/Onan DFBF, Cummins/Onan DFCB, Cummins/Onan DFCC, Cummins/Onan DFCE, Cummins/Onan NTA855, Cummins/Onan LTA10 engine, Cummins/Onan NT855 engine, Cummins/Onan NTA855 engine
Procedure
- Press the button next to the arrow symbol in the display until the + and - symbols are displayed.
- If necessary, press the button next to the arrows to move to the numeric character to change.
- Press + to increase the value or select the parameter; press - to decrease the value or select the parameter.
- Press the save symbol to save changes; changes are not saved if Home or Previous Main Menu is pressed first.
Specs & values
- Voltage adjustable to ±5 percent of nominal
- Frequency adjustable to ±5 percent of nominal
- Start Delay 0 to 300 seconds (default 0)
- Stop Delay 0 to 600 seconds (default 0)
- Rated To Idle delay 0 to 10 seconds (default 0, Beginning Version 2.303)
Full service-parts list: Cummins/Onan DFBF →, Cummins/Onan DFCC →, Cummins/Onan DFCE →
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.