Informational Exceptions Control Page; Table 14-22: Informational Exceptions Control Page - Tandberg Data SLR7-140 PROGRAMMER Manual

BYTE BIT 7
00 PS
01 Page Length = 0Ah
02 PERF
03 RESERVED
04
 Interval Timer
07
08

Flag Number
11
PS
Page Code
Parameter Length
PERF
DExcpt
TEST
LOGErr
MRIE
Interval Timer
Tandberg Data
14.3.9.

Informational Exceptions Control Page

This page is used to specify the parameters for the
control of TapeAlert specific informational exception
conditions.
6 5
R Page Code = 1Ch
RESERVED
Table 14-22: Informational Exceptions Control Page
The Parameter Savable (PS) bit must be set to zero (this
page is not saveable).
The Page Code for this page must be set to 1Ch.
The Page Length field must always be set to 0Ah.
The Performance
indicate that informational exception operations that
may cause delays are acceptable.
The Disable Exceptions (DExcpt) bit has to be set to 1
to indicate the
exception operations and ignore the MRIE field. The host
must poll the TapeAlert information Log Page to see if
an Informational Exception Condition has occurred.
When the TEST bit is set to 1, the test action is based
on the value in the Test Flag Number field.
When the TEST bit is set to 0, the drive will not
generate any
conditions.
A MODE SENSE command always returns a value of 0 for the
TEST bit.
The LOG Error (LOGErr) bit has to be set to 0.
This field has to be set to 0 (not used since DExcpt
always is set to 1).
The Interval Timer field has to be set to 0 to indicate
that the drive only reports the informational exception
condition one time.
14-27 Tandberg SLR Product Line SCSI Functional Specifications
4 3
DExcpt TEST
(PERF) bit has
drive shall disable
test/false informational
Mode Select
2 1
R LOGErr
MRIE
to be set to 0
all information
exception
0
to