SCOM-100, User guide

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NEGATIVE ALARM

If you close or open the contact without maintaining a delay time of 30 seconds, you won’t receive any alarm SMS message.

4.3.1 Setting alarm message’s texts

You can set up to 128 custom text messages to be announced in an SMS alarm as a descriptive reason instead of the default causal text (e.g. POSITIVE ALARM).

The command to configure a text message is:

0630,ID,s

 

0630:

Command ID

ID:

Message ID (1-128)

s:

Message text (0-31 characters, may

 

include space characters)

The command to associate a text message to an output at a signal transition is:

1101,m,n,ID1,ID2

1101:

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)

ID1:

ID number 0-128 of the message’s text

 

for the negative transition (1 to 0)

ID2:

ID number 0-128 of the message’s text

 

for the positive transition (0 to 1)

Note: ID1/ID2 value 0 indicate the default message.

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Infinite Peripherals SCOM-100 manual Setting alarm message’s texts, 0630,ID,s, 1101,m,n,ID1,ID2