Digital Equipment VAXstation 3100 Maintenance Manual page 238

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Power-Up and Self-Test Error Codes 217
E.8 Interrupt Controller (IT)
Error code format: 0000.000X
Where Xis either a 2 for a
fatal
error or a 1 for a success.
E.9 RX23 Controller (STRG-1) (Model 30)
Error code format: VWXY.OOOZ
Where the Vindicates the status ofDUAO, the W indicates the status ofDUA1,
the X indicates the status of DUA2, Y indicates the status of DUA3, and the
Z indicates the status of the RX23 conlToller oo the MSC module. DUAO,
DUAl, and DUA3 are not used and the status codes should be a 7 (off-line).
Table B-12 lists the self-test error codes that appear for the controller bit (Z).
Table B-13 lists the self-test error codes that appear for the RX23 drive bits
(X).
If the RX23 controller has an error, the RX23 drive is not tested and a code
of F is given to all the device codes. Also, the errors listed in Table B-13
may indicate a problem in the controller.
The second line for the STRG-1 indicates the size, in Mbytes, of the media
loaded in the RX23.
Table E-12 Controller Code (0000.000Z)
Error
Codell
Deftnltlon
2 Timeout
in
reset routine or invalid status was returned.
4 Waiting for completion, but did not happen. Finished test part 1.
8 Waiting for completion, but did not happen. Finished test part 2.
A Failure in one of the buffer tests.