Comfort Automation/ Security System Forums

Comfort Automation/ Security System Forums > Third Party (interfacing to Comfort) > KNX (EIB) > KNX Support > Control groups cannot send KNX commands
Full Version: Control groups cannot send KNX commands
You're currently viewing a stripped down version of our content. View the full version with proper formatting.

ekarak

01-21-2011, 10:13 AM
Strange problem with UCM/KNX:

Comfort appears to communicate properly with KNX (ETS bus monitor shows alarm events, zones being opened etc.), comfort responds to KNX events (rain sensor triggers reminder message etc.) but KNX commands in reponses in the control groups do nothing.

Strangest of all: manual execution of KNX responses from Comfigurator work fine!!!

UCM/KNX version 5.213, main board is 5.202


ekarak

01-21-2011, 10:19 AM
problem fixed, did a full reprogramming and reset and it worked.

slychiu

01-22-2011, 06:18 AM
Dont forget to do a Write to EEPROM in the KNX configurator as well as a Write to Comfort.

Let us know if it happens again
Comfort Automation/ Security System Forums > Third Party (interfacing to Comfort) > KNX (EIB) > KNX Support > Control groups cannot send KNX commands