Xerox Phaser 8400 Service Manual page 188

Check Menu Value Key Table (Continued)
5 Motor Drive
Power Average
(watts)
Process Motor - This test turns on the process motor and runs it very slowly for one
revolution.
Test ID# R Definition
#
Process Motor 0 Motor fe ripple
(ticks)
1 Motor fe average
(ticks)
2 Motor drive
voltage ripple
(volts)
3 Motor drive
voltage (volts)
4 Motor drive
power ripple
(watts)
5 Motor drive
power average
(watts)
Media Path Motor - This test turns on the media path motor and runs it very slowly for one
revolution.
Test ID# R Definition
#
Media Path Motor 0 Motor fe ripple
(ticks)
1 Motor fe average
(ticks)
2 Motor drive
voltage ripple
(volts)
General Troubleshooting
Reports the motor drive power
average value of the recording
interval.
Results Interpretation/Actions
Reports amount of variation of
the motor following error over
the recording interval.
Reports the motor following
error average value of the
recording interval.
Reports amount of variation of
the motor drive voltage over the
recording interval.
Reports the motor drive voltage
average value of the recording
interval.
Reports amount of variation of
the motor drive power over the
recording interval.
Reports the motor drive power
average value of the recording
interval.
Results Interpretation/Actions
Reports amount of variation of
the motor following error over
the recording interval.
Reports the motor following
error average value of the
recording interval.
Reports amount of variation of
the motor drive voltage over the
recording interval.
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