Xerox Phaser 8400

4-50 Phaser 8400/8500/8550 Color Printer
5 Motor drive power
average (watts)
1.5 to 3.5 1.2 to
2.75
Reports the motor drive power
average value of the recording
interval.
Media Path Motor
This test turns on the media path motor and runs it very slowly for one revolution.
R# Definition
Typical
Value
(8400)
Typical
Value
(8500/
8550) Actions
0 Motor fe ripple
(ticks)
.40 to 1.3 .001 to
.0035
Reports amount of variation of
the motor following error over the
recording interval.
1 Motor fe average
(ticks)
0.8 to 2.0 .0033 to
.007
Reports the motor following error
average value of the recording
interval.
2 Motor drive voltage
ripple (volts)
4 to 10 4 to 8 Reports amount of variation of
the motor drive voltage over the
recording interval.
3 Motor drive voltage
(volts)
-5.5 to -
2.0
-5 to -2.0 Reports the motor drive voltage
average value of the recording
interval.
4 Motor drive power
ripple (watts)
0.8 to 6 .8 to 3.9 Reports amount of variation of
the motor drive power over the
recording interval.
5 Motor drive power
average (watts)
1.9 to 7 2 to 8 Reports the motor drive power
average value of the recording
interval.
Process Motor
This test turns on the process motor and runs it very slowly for one revolution.
R# Definition
Typical
Value
(8400)
Typical
Value
(8500/
8550) Actions