Xerox WorkCentre C2424DX Service Manual page 205

Media Path Motor
This test turns on the media path motor and runs it very slowly for one revolution.
R# Definition
Motor fe ripple
0
(ticks)
Motor fe average
1
(ticks)
Motor drive voltage
2
ripple (volts)
Motor drive voltage
3
(volts)
Motor drive power
4
ripple (watts)
Motor drive power
5
average (watts)
Tray 2, Tray 3, Tray 4, Lift Motor
This test turns on the specified motor and runs it at constant velocity for approximately 20
revolutions while recording drive data. The test is the same for each motor. Requesting a test for
a 525-sheet feeder that is not installed will generate an "Option Not Detected" message.
R# Definition
Motor Peak Power
0
(watts)
Motor Average
1
Power (watts)
Brake Average
2
Power (watts)
General Troubleshooting
Typical
Value Actions
.4 to 1.3 Reports amount of variation of the motor
following error over the recording interval.
0.8 to 2.0 Reports the motor following error average
value of the recording interval.
4 to 10 Reports amount of variation of the motor drive
voltage over the recording interval.
-5 to 0 Reports the motor drive voltage average value
of the recording interval.
0.8 to 6 Reports amount of variation of the motor drive
power over the recording interval.
1.9 to 7 Reports the motor drive power average value
of the recording interval.
Typical
Value Actions
MFG Reports max amount of motor power over the
Only run interval.
MFG Reports the average motor drive power over
Only the last half of the run interval.
MFG Reports the average motor brake power over
Only the stop with brake interval.
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