DIAGNOSTICS
10DEC05
19011 - PMT BOARD ramp test failed
DG4825-1
Page
103 of 180
Cause 1: The PMT/DAS BOARD A5 malfunctioned.
Action:
MOTION SYSTEM CONTROL BOARD
22000 - MSC BOARD A1: Fatal Software Error
Description: Failure of the checksum for the boot software. A new BOOTSTRAP
Cause:
Action:
22001 - MSC BOARD A1: Memory did not erase during Download
Description: At the start of the download to the MOTION SYSTEM CONTROL
Cause:
Action:
22002 - MSC BOARD A1: Error during download of MSC Software
Description: A program failure occurred during downloading of the software to the
1.
Check the CABLE between the PMT/DAS BOARD A5 and the DAS BOARD.
2.
Do:
•
checkout for the
•
MCPU Self Test
PROM must be installed.
The MOTION SYSTEM CONTROL BOARD A1 malfunctioned.
Do the checkout for the
BOARD A1, the flash memory was erased.
The software did not download.
1.
Download the software again.
2.
Do the checkout for the
MOTION SYSTEM CONTROL BOARD A1.
PMT/DAS BOARD A5
MOTION SYSTEM CONTROL BOARD
MOTION SYSTEM CONTROL BOARD
Error Codes
A1.
A1.