Xerox Phaser 8400 Service Manual page 79

Error Code Definition Table (Continued)
Error code
5,005.6x:
YA_FAULT_CMD_HOME_
FAULT
5,006.6x:
YA_FAULT_MALLOC_FAULT
5,007.6x:
YA_FAULT_BAD_CMD_PARM
5,008.6x:
YA_FAULT_RACE_FAILURE
5,009.6x:
YA_FAULT_IMAGING_SETUP_
ERROR
6,000: X AXIS TASK PROGRAM FAULT CODES
6,000.4x:
XA_FAULT_MCURRENT
6,001.4x:
XA_PROGFAULT_X1
6,002.6x:
XA_PROGFAULT_X2
6,008.6x:
XA_PROGFAULT_X8
3-12
Definition
If not in a proper state to move to the home position
(either uninitialized or unmovable) or in the idle state, then
faults out.
1. Reset NVRAM and retest.
Unable to allocate dynamic memory.
1. Reset NVRAM and retest.
The run parameter was greater than or equal to
MAX_RUN_TYPE. Currently there are two run types;
warm up speed and max speed.
1. Ensure that printer ground straps and ground planes
are intact.
PostScript failed to fill the race buffer during imaging.
1. Ensure that printer ground straps and ground planes
are intact.
There were errors during imaging. Jets on/off outside of
the deadband is one reason for this error.
1. Ensure that printer ground straps and ground planes
are intact.
This fault code indicates that the x-axis motor had a
current error occur.
1. Run diagnositc X-axis drive test to test the x-axis
drive.
2. If the test fails, replace the x-axis motor.
3. Inspect the x-axis wiring harness.
4. Replace the Electronics Module.
The x-axis task received an unexpected message.
1. Reset NVRAM and retest.
2. Ensure that printer ground straps and ground planes
are intact.
An attempt was made to home the x-axis from a state
where homing is not allowed.
1. Reset NVRAM and retest.
2. Ensure that printer ground straps and ground planes
are intact.
An attempt was made to use the x-axis drive without
initializing it.
1. Reset NVRAM and retest.
2. Ensure that printer ground straps and ground planes
are intact.
Phaser 8400 Printer Service Manual