Doc: Intesisbox Ascii Server - Bacnet Ip Client V10 R15 Eng.pdf - IntesisBox IBOX-ASCII-BAC-A User Manual

Ascii server, bacnet ip client

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Table of Contents

IntesisBox

To calculate the Object Instance use the following formula:

Object Instance = (Indoor Unit Number X 256) + Point Number

Indoor Unit Number: 0..255

Point Number: 1..31

Example:

Indoor Unit Number: 1 (Remember 256 numbered 0..255)

Point Number: 9-RoomTemp

Object Instance = (1 X 256) + 9 = 265

Note: In the Daikin system configuration, sometimes the VRVs are configured as masters

and sometimes as slaves, the ones configured as slaves do not accept commands because

they work in parallel with their masters.

Important: With the standard installation of LinkBoxBacnet, there will be created some

example projects containing signals configuration for integration of Daikin VRV systems with

Daikin DMS502A51 BACnet Gateway.

Are the following:

BACnet Daikin 256 units. 256 VRV units with all the signals.

Create a copy of the project most suitable for your application and, after that, it will only be

necessary to activate and select an internal Point Address for those signals needed for your

integration.

Requirements: The information needed to configure the integration is:

•

The Daikin Gateway must be configured in mode BACnet/IP

•

IP address of the Daikin Gateway

•

Net Mask of the Daikin Gateway

•

UDP Port of the Daikin Gateway

•

Device number of the Daikin Gateway

•

List of all the VRVs of the installation containing the physical location in the building and

the number (0..255) for every VRV

List of the slave VRVs and their corresponding masters (no commands supported by these

slave VRVs