Setra System SRPM - Manual (Page 21)

21
4.10 BACnet Setup Screen
BACnet Setup
To setup up BACnet communications, the MAC address enable switch
(S1 [See Section 8]) on the dip switch must be enabled by pushing it to
the right.
Set MAC address, input the address of the device.
Select Device Instance by inputting the device instance into the data
entry box.
Select baud rate by pressing the correct baud rate button, 9600 to
76800.
Save and Exit to save settings or Cancel to cancel setting changes.
Once complete disable the BACnet setup by moving the dip switch
position 1 to “off” (left) position.
If the unit will be at the end of the line, the pull up resistor can be enabled
by pushing position 3 to “on”.
The termination resistor can be inserted by pushing position 4 switch
“on”. The pull down resistor can be enabled by turning position 5 to “on”.
Save and Exit. After the unit returns to the main menu screen
disconnect the power to the unit, then re-connect to boot up with
the proper MAC address and Device Instance.
Position Function
1 MAC address enable
2 Not Used
3 Pull Up Resistor
4 Termination Resistor
5 Pull Down Resistor
See Setra website for information on Points list and PICS and BIBBS
statements.