Is there a buzzer on all MB Panels?
No, only some of the MB Panels does have a internal buzzer.
Only the MB panel with a 66 MHz processor are equipped with a buzzer, the 244 MHz processor MP panel do not have a buzzer!
How to use the internal buzzer:
With the internal variable "uBT_AlarmStart" it is possible to use for example the MB Panel buzzer to indicate an alarm.
PCD7 / D4xx (MB Panel)
PCD7 / D4xxE (Energy Manager)
Last update: 28.05.2015 17:44
First release: 01.04.2015 17:07