Northern Telecom DMS-100 Series Maintenance Manual page 181

Table 5-2
Description of ERRMAP entries
ERRMAP entry, type, level (notes)
NO BLK LAST PER, Minor, 0
DSI STNBY FAIL, Minor, 0
DSI PRIME FAIL, Major, 1
(continued)
Comments (notes)
Reset:
Notes:
Cause: the DPP is not receiving blocks from
Test:
Reset:
Notes:
Cause: standby DSI PCA not connected or
Test:
Reset:
Notes:
Cause: active DSI PCA not connected, DSI
Test:
(continued)
DPP Recovery and Routine Maintenance Guide BCS35 and up
DPP man-machine interface 5-11
a. automatically, when communication
to the standby processor succeeds.
b. when the processor status
becomes PRIME mode.
None
the DMS-100 within a desired period of
time.
on every boundary as set in AMAHRS
command
no automatic reset, alarm cleared by
input of RSERR command.
no check is performed if current time is
not within the AMAHRS hour checking
range.
there has been a hardware failure.
a. tested 3 times an hour at 15, 35,
and 55 minutes past the hour, B2
DSI port (PCA at A12 or B12)
b. tested 3 times an hour at 5, 25, and
45 minutes past the hour, B0 DSI
port (PCA at A13 and B13).
c. manually by input of TEST
command.
no automatic reset, alarm cleared by
input of RSERR command.
None
time out, or there has ben a hardware
failure.
a. tested 3 times an hour at 15, 35,
and 55 minutes past the hour, B2
DSI port (PCA at A12 or B12).
b. tested 3 times an hour at 5, 25, and
45 minutes past the hour, B0 DSI
port (PCA at A13 or B13).
c. manually by input of TEST
command.