Infinite Peripherals SCOM-100 - Manual (Page 13)

SCOM-100, User guide 13
0630,1,Door is opened;
0630,2,Door is closed
Now we have to associate the text messages to the signal transitions of the example.
The respective command for our example is:
1101,0,1,2,1
We can pack all three commands in one SMS message and send them to the SCOM-
100 unit:
0630,1,Door is opened;
0630,2,Door is closed;
1101,0,1,2,1
After sending and receiving an ‘OK’ response, repeat the signal changes by closing the
contact/loop for at least 30 seconds and then open it again.
Closing of the input for at least 30 seconds will issue an alarm SMS with the following
contents:
My SCOM-100
Door contact
Door is opened
Opening the contact/loop for at least 30 seconds will issue the negative transition alarm
message:
My SCOM-100
Door contact
Door is closed
4.3.2 Clearing the digital input configuration
Any digital input configuration settings such as alarm, naming and message associations can be cleared
using the command:
1110,m,n
1110: Command ID
m: Module number (0 for SCOM-100 main unit, 1-8 for DI-42 I/O expansion
units)
n: Input number (1-4)
4.4 Controlling the digital outputs
4.4.1 Setting a digital output
SCOM-100 digital outputs are internal relay normally open contacts (see section 2.3).
The command to set a digital output is:
1000,m,n
1000: Command ID
m: Module number (0 for SCOM-100 main unit, 1-8 for DI-42 I/O expansion
units)
n: Output number (1-4 for SCOM-100 main unit, 1-2 for DI-42 I/O
expansion units)
Let us set output 2 of the main unit. The respective command is:
1000,0,2
Send an SMS with the above respective command to the device’s phone number.