![background image](http://html.mh-extra.com/html/xerox/workcentre-5335-series/workcentre-5335-series_service-manual_884308919.webp)
BUS Updated 12/2011
07/2011
2-927
WorkCentre 5335 Family Service Documentation
123-312, 123-317
Status Indicator RAPs
Initial Issue
123-312 Diag Mode Change Fail (Punch Unit Type Set)
RAP
BSD-ON:
BSD 2.1 - User Interface (UI)
BSD-ON:
BSD 3.4 - ESS - UI Communication
System Fail. SB-Fin Punch Unit Initial Installation NG After Diag Mode. The data received from
the Controller has exceeded the upper limit of the processing capability in the Panel.
Procedure
•
Ensure that the customer is programming a job within the parameters of the machine uti-
lizing the UI.
•
Disconnect then reconnect the IIT, UI I/F, ESS, MCU all PWBs connected to them (RAM,
Firmware module, EEPROM)
•
Check the sw version of the controller sw - update if required
•
Replace UI I/F PWB (
PL 1.7
)
•
Replace ESS PWB (
PL 35.2
) (If not fixed by this, reinstall the original ESS PWB.)
123-317 Receive Message Queue RAP
BSD-ON:
BSD 2.1 - User Interface (UI)
BSD-ON:
BSD 3.4 - ESS - UI Communication
The data received from the Controller exceeded the upper limit of the processing capability in
the UI.
Initial Actions
Power Off/On
Procedure
•
If the problem persists replace the UI I/F PWB (
PL 1.7
).
•
Ensure that the customer is programming a job within the parameters of the machine uti-
lizing the UI.
•
Disconnect then reconnect the IIT, UI I/F, ESS, MCU all PWBs connected to them (RAM,
Firmware module, EEPROM)
•
Check the sw version of the controller sw - update if required
•
Replace UI I/F PWB (
PL 1.7
)
•
Replace ESS PWB (
PL 35.2
) (If not fixed by this, reinstall the original ESS PWB.)