SCOM-100, User guide 51
0783: Command ID
p: 4 number characters
7.1 Monitoring commands
The following command invokes a response about device
state and active I/O information:
5100
A typical response SMS is:
UNIT:My SCOM-100
MODE:MONITOR
Door contact (DI 0,1):OFF
Several commands are available for monitoring the actual
device configuration, I/O status and device status. See
9.1.6 command summary for more information on
monitoring commands.