from IAlarmHandler RegisterAlarmStateChanged
which changes due to dynamically changing BACnet [...] Operations Change
which changes due to dynamically changing BACnet [...] DelayNormal Units ValueBeforeChange
which changes due to dynamically changing BACnet [...] CountBeforeChange
which changes due to dynamically changing BACnet [...] Timeout LastStateChange Max
CyclicActionDone (Method) FbChange
CyclicActionDone (Method) FbChange
_GroupSetTool changes the TCP