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DIRIS Digiware M-50 & M-70 - 548751B - SOCOMEC
16.3. BACnet Services
The services define methods for BACnet devices to communicate and exchange data with one another.
The M-50 / M-70 supports the following services:
Service list
Description
readProperty
Used by a BACnet device (the client) to ask another BACnet device (the server) to
provide the value of one of its object properties
readPropertyMultiple
Used by a BACnet device (the client) to ask another BACnet device (the server) to
provide the values of multiple object properties
writeProperty
Used by a BACnet device (the client) to ask another BACnet device (the server) to
change the value of one of its object properties
timeSynchronization
Used to broadcast the current time to one or more BACnet servers
who_Has
Asks which BACnet devices contain a particular Object
who_Is
Used by a BACnet client to ask the presence of BACnet servers
16.4.
BACnet IP configuration via Easyconfig System
The PICS file (Protocol Implementation Conformance Statement) is available at
www.socomec.com
After logging in to Easy Config System on the DIRIS Digiware M-50 / M-70, you can find the BACnet IP settings in the
BACnet menu under BACnet settings:
Activation
: Enable or disable the BACnet IP function
Main instance ID
: 100 by default. It must be unique within the BACnet network.
Virtual network ID
: Set the virtual network ID. It must be unique within the BACnet network.
The port used by the DIRIS Digiware M-50 / M-70 for BACnet IP communication is set to 47808 (BAC0 in hexadecimal)
and cannot be changed.