H-4.3 Diag - Fujitsu M2488 Product Manual

MTU DIAGNOSTIC SPECIFICATIONS
**--->
**--->
execution time:
For the read/write DIAG, specifies the execution time of the read/write.
For the path test, specifies start position.
For the ACL DIAG, specifies a cleaning count (FACL only).
stop time:
For the read/write DIAG, specifies the stop time of the read/write.
For the path test, specifies end position.
execute count:
Specifies the number of DIAG executions.
DIAG reserve 1 to 8:
diag_reserve 1 ------ For drive local flag
diag_reserve 2 ------ For 232C/SCSI mode flag
Details of each parameter are specified elsewhere.
H-4.3 DIAG
H-4.3.1 READ/WRITE: Ten diagnostic tests to check read and write
(Set the tests in detail using the given parameters.)
1) FWD READ:
2) BWD READ: Backward read
3) WRITE:
4) FRD/BRD:
5) L.W.R.:
6) FEED THR:
7) D.S.E.:
8) WRP1 BOT:
9) WRP1 EOT:
10) LOCATE:
11) TAPE PATH: Tape run between the specified start position and end posi-
H-4
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diag_parameter 3 ------
------
------
diag_parameter 4 ------
------
------
diag_parameter 5 ------
diag_parameter 6 ------
------
diag_parameter 7 ------
diag_parameter 8 ------
diag_parameter 9 ------
Forward read
Write
Forward and backward read alternately
Loop write to read
Feedthrough write
DSE operation
High-speed tape run to wrap-1 BOT (Rewinding)
High-speed tape run to wrap-1 EOT
High-speed tape run to specified sector (Locating)
tion.
CG00000-011503 REV. A
For user diag flag
For the load/unload DIAG, specify a loading start position.
For the ACL DIAG, specify a magazine up start position.
no eject magazine mode (after diagnostic test for user diag)
For the write DIAG, select a write data pattern.
For the load/unload DIAG, Specify a unloading end position.
For the ACL DIAG, specify a magazine down start position.
Select a path for the Loop Write To Read command.
Set a level of the Loop Write To Read command.
Specify a repeat start position.
reserve
reserve
reserve
M2488 PRODUCT GUIDE
------- CMD CD : 0x11
------- CMD CD : 0x12
------- CMD CD : 0x13
------- CMD CD : 0x14
------- CMD CD : 0x15
------- CMD CD : 0x16
------- CMD CD : 0x17
------- CMD CD : 0x18
------- CMD CD : 0x19
------- CMD CD : 0x1A
------- CMD CD : 0x1B
April 1997