Reading and writing values to Samsung BACnet DMS 2.5

Ignition
1

Hello,

I have a BACnet TCP network defined by Samsung DMS 2.5 used as central controller for VRF units - which in turn, are connected to it via serial BACnet MS/TP.

All attempts to connect the VRF units directly through Instance and Device ID from the Igniton Gateway failed. However connecting through BACnet explorers does work - so I figure it's not a network issue.

Have anyone fiddled with BACnet MSTP sub networks of BACnet TCP ? how did you setup the connection ? gateway? designer ?

any help/ information is welcome.

2

just to pop it up.

I'm surprised no one used it with Ignition by far ... Its a very common controller
any information on how to connect Ignition to a BACnet TCP controller with sub MS/TP networks would be helpful.