Larson Davis System 824 - Monitor Number; 824 Phone Dialing Procedure

9/12/00 B-65
Monitor Number
The monitor number is used to specifically address the mon-
itor.
824 Phone Dialing Procedure
The Model 824 dialing process is as follows:
Step 1
The Model 824 recognizes an exceedance or low
memory condition.
Example:
824 sends: ATDT 1-
555-1234(Enter)
Step 2
The Model 824 asks the modem to dial the phone
number.
Modem sends: 824A0123:001:2
(Enter)
Step 3
The modem informs the Model 824 that a connec-
tion has been made. The Model 824 modifies its
baud rate to that of the connected modem. If the
connection is unsuccessful, the procedure is
retried in 4 min.
Step 4
The Model 824 sends the following announce-
ment: “
824: 824A0123:001:2
” (enter), where
(0123) is the Model 824’s serial number, (001) is
the monitor number entered, and (2) is a flag: 1-
Alarm 2-Exceedance 4-Low Memory. More than
one of these can be set at a time, in which case x is
the sum of all set flags.
, will pause dialing for 2 s
space or - used to make the number more read-
able.
T9W 1-412-555-
1212
indicates to use tone dialing, dial 9
for an outside line, wait until the dial
tone is detected, and then dial the
number.