Adaptec 2910C - AHA Storage Controller Fast SCSI 10 MBps Instructions d'exploitation Page 275

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Marquette Hellige GmbH CORINA Page 27
Version 2.0 227 437 01 D
4. Troubleshooting Help Functions
After startup, CORINA performs an internal self-test. The test results are filed in FIFO
memory. If an error is detected, an alarm signal also sounds three times in succession. In
the models 5 + 6 (CORINA standalone) a sound repeated three times does not indicate an
error, but the switching on of the operating voltage.
Meaning of the error messages:
Self-Test Results Program Display Meaning
( BYTE ) Value
00000000 0 no error
00000001 1 error in internal RAM of 68332
00000010 2 error in vector list
00000100 4 error in RAM memory
00001000 8 system software CRC check error
00010000 10 custom software CRC check error
00100000 20 QSPI check error
When several errors occur together, the relevant bit in each case is set.
Example:
System and custom software CRC check error.
Self-Test Results Program Display Meaning
(BYTE) Value
00011000 24 System and custom software CRC
check error
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