Comfort Automation/ Security System Forums

I am just about to upgrade an old SEM to a new SEM.

Before I do that I wanted to check the error that has just occurred. 
 
On keypad I had battery warning and then slave 1 - I've (again) tried to attach the event log file but get cannot upload this file type so have forwarded it to your e-mail.


If you look in the event log you will see that we have a series of coms failures - it possible this may have all kicked off when they had a power cut a couple of weeks ago ( i called in them and had to power everything down to get it all to come good system reset on keypad or manually just kept rebooting into a fault state.

If the charging circuit has failed what should the LED be doing ? Currently solid D14 (green).

If the power suppoly for Slav ehas failed, the slave Red /arm led should be On. If the slave battery is low then the Red Arem led will flash

The forum attachments now alow cclx and .clg files, theer were not alowed before

(06-12-2026, 08:50 AM)slychiu Wrote: [ -> ]If the power suppoly for Slav ehas failed, the slave Red /arm led should be On. If the slave battery is low then the Red Arem led will flash

The forum attachments now alow cclx and .clg files, theer were not alowed before

As per post above "" If the charging circuit has failed what should the LED be doing ? Currently solid D14 (green)."" 

D14 is slid green what does this indicate please !

This is from the SEM01/A manual

LED Indicators (when not setting ID)
• ID2 (Green) - Normally On. If  this Slave ID is not addressed for 3 seconds,
ID2 will  blink continuously.  This indicates that the Number of Slaves in
Comfigurator is not set correctly.
• ID1 (Red) - Normally Off.  If RS485 communications from Comfort is not
received for 9 seconds, ID1 will blink continuously. Hence if KA/KB is not
connected, ID1 and ID2 will blink continuously.
ID Setting