Bound values pushed to BACnet device stop updating after power is cycled to the device.

Issue

Have some values being pushed to a BACnet Loytec L-VIS device via mirrored point in the AS, after the L-VIS screen is powered down/up the bound values are pushed on the next change, for analog value this does not present a big problem as they change frequently, but for binary values is a problem.

Product Line

SmartStruxure Solution

Environment

BACnet

AS

Cause

Guaranteed transfer has not been configured on the binding.

Resolution

Set a transfer interval in 'Guaranteed transfer even if value has not changed'

In the example below, the value will be pushed out once a minute regardless of whether it has changed or not.