General Setup

Ewon BACNET device ID

This number must be unique in your BACNET network.

Type the BACNET device ID of the Ewon device, or leave it blank to let the Ewon device choose a device ID automatically.

Ewon BACNET PORT

Select the UDP port used for the BACNET IP communication.

Topics

To poll data registers out of your BACNET device, you need to define at least one Topic.

Topics are meant to allocate common properties to a group of tags.

The topic settings (except the Poll Rate) are optional and can be defined in the Tag address as well. This allows you to poll more than 3 BACNET devices. Leave them blank if you define them in the Tag address.

Device ID

Type the device ID of the device to poll.

There is no IP address to define for the device as the BACNET IP protocol can detect the BACNET devices on the network using an UDP Broadcast packet.

The IP address of the BACNET device must still be in the same range as the Ewon device IP address

Poll rate

Type the poll rate for this topic (in milliseconds).

Default : 2000 ms

Write priority

• 0 or blank : no priority defined
• 1: highest priority
• 16: lowest priority