Neptronic SKH Series, Руководство пользователя

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High Pressure Atomiser Series
BACnet Communication Module User Guide
www.neptronic.com
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BACnet Properties Configuration
To establish communication on the network, and guarantee a unique ID of devices in a BACnet system, the following
properties may have to be configured.
Table 1 - BACnet Properties Configuration
Property Default Value Configuration
MAC Address 000 Set to a value between 000 and 127 via DIP switches. Can also be
set to a value between 000 and 254 via menu.
The values from 128-254 represent MS/TP non-token passing slave
devices.
Device Instance Auto
•
The humidifier automatically configures its device instance to
153,000 + MAC address.
•
The value can be set manually via the menu.
•
The value can be set manually through the WriteProperty
service to Device Object.Object_Identifier .
• The device’s
Object_Identifier is a combination of the Device
Object_Type (8) and the Device_Instance (0-4194302),
therefore its decimal or hexadecimal representation tends to be
incomprehensible.
•
For example, the Device_Instance =1000 has an equivalent
Object_Identifier of 0x020003E8 hexadecimal or 33555432
decimal.
Baud Rate 0 = Auto
•
The humidifier configures its baud rate automatically by detecting
the network upon connection.
•
The value can be set manually from the available values of Auto,
9600, 19200, 38400, 76800.
Max_Master 127
•
Configure Max_Master value to increase network efficiency when
there are less than 127 devices on the network.
•
The Max_Master value can be changed through the TRL to
configure WriteProperty service to the Device
Object.Max_Master .
For more information, refer to the MAC Address and Max_Master
section.
Device Object.Object_Name Name of the device •
Configure the name of the device through WriteProperty service
to the
Device Object.Object_Name . For example, SKH.