Parameter Data Formats
4 - 20 C141-E167
Bit
Byte
76543210
0 00000111
1 X‘0A’ (Page Length)
2 (Reserved) EER PER DTE DCR
Default00001000
Variable00001111
3 Number of retries during VERIFY.
Default X‘3F’
Variable X‘FF’
4 Correctable Bit Length
Default X‘E9’ (=233 bits)
Variable X‘00’
5-9 X‘0000000000’ (Reserved)
10-11 Recovery Time Limit
Default X‘7530’
Variable X‘FFFF’
Figure 4.5 MODE SELECT parameters: verify error recovery parameters
The error recovery parameters divided in this page descriptor are applicable for the following
commands.
• VERIFY
• WRITE AND VERIFY (verify operation)
Note:
If selecting the SCSI-1/CCS mode in the CHANGE DEFINITION command specification, use
Page code = 1 (Read/Write Error Recovery Parameters) instead of this parameter.
a. Error recovery flags
• EER (enable early recovery)
• PER (post error)
• DTE (disable transfer on error)
• DCR (disable correction)
The definitions and functions of these control flags are the same as for the read/write error
recovery parameters. See item (1) concerning the details.
(See the
Note.)