Bacnet Ms/Tp Mac Layer Select Options - Daikin MicroTech II Installation And Maintenance Manual

Configuration Tool, the communication module, and any other
BACnet devices on the network. It also displays a list of all
devices that initiate BACnet I_Am service packets.
Typically the BACdoor OEM Client Status window can remain
minimized in the Task Bar. It is separated from the BACnet
Configuration Tool because the BACnet Configuration
Tool rarely requires changes. The separation also helps to
differentiate the BACnet Configuration Tool parameters from
the communication module properties.
Follow these steps to change Baud Rate, MSTP Station
Address, Device Instance, or other parameters specific to the
BACnet Configuration Tool:
1. Navigate to the BACdoor OEM Client Library icon on the
lower right of the screen
when the BACnet Configuration Tool is open.
Figure 23: BACdoor OEM Client Library
2. Double-click on the BACdoor OEM Client Library icon
to open the BACdoor OEM Client Library Configuration
screen (Figure 24). The information on this screen
indicates the BACnet address settings for the BACnet
Configuration Tool.
3. Change the BACnet Configuration Tool's addressing
parameters as necessary.
4. When the changes are completed, select OK.
5. Close and re-open the BACnet Configuration Tool to
save the changes.
Figure 24: BACdoor OEM Client Library Configuration
BACnet MS/TP MAC Layer Select
Options
NOTE: Use the BACnet MS/TP MAC Layer Status portion
of the BACnet Configuration Tool for diagnostic
purposes only as it impacts BACnet MS/TP operation.
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(Figure 23). This icon appears
The BACnet Configuration Tool supports the following BACnet
Media Access Control (MAC) layers as displayed in the layer
select window (Figure
• BACnet ISO 8802-3 "Ethernet"
• BACnet/IP
• BACnet Master Slave/Token Passing (MS/TP) over EIA-
485
The BACnet MS/TP MAC Layer Select tab can be used to
display network information packets. The BACnet MS/TP MAC
Layer Status window is minimized into the Windows Tool Bar at
the bottom of the display screen and is indicated by the
icon. Follow these steps to use this feature:
1. Click the icon to make the BACnet MS/TP
MAC Layer Status window visible
Figure 25: BACnet MS/TP MAC Layer Status Window
2. Select Trace All Messages from the View drop-down
menu to expand the available information. Minimize the
BACnet MS/TP Layer Select during an image upload.
The BACnet MS/TP MAC Layer Status expanded window
now displays the status of MS/TP packets as they are being
exchanged among the BACnet Configuration Tool, the
communication module, and any other BACnet MS/TP Devices
on the network (Figure
Figure 26: MS/TP MAC Layer Status Expanded Window
19 IM 906-4 • MICROTECH II CHILLER UNIT CONTROLLER
Network Configuration
16).
(Figure 25).
26).