Service Settings
Resub (s)
This setting specifies the interval to resubscribe for Change-of-Value. This value also specifies the heartbeat (every subscription causes a value update).
Props/RPM
This setting specifies the number of properties per ReadPropertyMultiple request. Please note, some BACnet devices may not be able to handle higher quantities of properties per request. In this case this value may be decreased for a proper communication.
Read Mode
Automatic
Unconfirmed COV
Confirmed COV
Unsubscribed COV
Read Property
RPM=Read Property Multiple
The calculation of the number of ReadPropertyMultiple requests is determined by the settings in the ReadProperty Multiple Settings dialog.
The first item specifies the maximum number of properties requested in a single RPM-request.
The second item specifies the maximum number of RPM requests.
Please note: These settings are optimized for Beckhoff peer devices and may be reduced in case other devices cannot handle large amounts of requests or properties per request.