Texas Instruments 990 User Manual page 180

Appl icati ons U til i ti es
Table 5-3 Remote SCI Messages and. Error Recovery (Conti nued)
Function and
Message Text
Meaning and
Probable Cause
Canmunications Interface Errors:
INVALID SE<DNDARY ID
The us er entered a secon-
dary ID nlJOber that is
not in the network.
HOLC CDMMUNI CAT ICNS WRITE ERroR
=
This message is followed
by a st at us code normall y
returned in byte 1 of the
SVC block when a write
call is made. (See st at us
byt e codes below.)
HOLe CDMMUNlCATICNS mAD ERROR
=
Thi s message is followed
by a status code normally
ret urned in byt e 1 of the
SVC block when a read
call is made. (See st at us
byt e codes below.)
HOLC CDMMUNlCATICNS WAKE-UP ERROR
=
This message is followed
by a status code normally
ret urned in byte I of the
SVC block when a request
for acti va ti on s er vi ces
call is made _ (See stat us
byte codes below.)
5-58
Recovery
Reenter the secondary
I D and retr y_
Ens ure that the sec-
ondar y I D val ue was
entered correctly and
retr y._
Ens ure that all in-
formation was entered
correctly and retr y.
I f the s econdar y
st ati on fail ed dur i ng
the remote SCI
ses s i on ,
t
hi s er r
0
r
error will eventually
recur _
Ens ure
t
hat all in-
formation was entered
correctly and retr y_
If the problem per-
s i st s, the ac t i va t i on
s er vi ces que ue may
be
full. The communi ca-
tions system must be
r e
ru
i 1 t to enl ar ge
the si ze of the queue_
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