ProtoCessor ProtoNode LER, Startup Manual, Page: 7 / 38

Harsco Industrial Patterson-Kelley ProtoNode Startup Guide Page 7 of 38
ProtoCessor 1991 Tarob Court Milpitas, California 95035 USA Web : www.protocessor.com
Tel : (408) 964 4444 Fax : (408) 964 4425 Toll Free : (800) 317 8319 email : support@protocessor.com

DIP switches A0 – A7 can also be used to set the MAC Address for BACnet MS/TP and BACnet/IP
Figure 1: A0 – A7 DIP Switches

Please refer to Appendix B.3 for the full range of addresses to set Node-ID/Device Instance.
NOTE: When setting DIP Switches, please ensure that power to the board is OFF.
2.3.2 Setting the Serial Baud Rate (DIP Sw itch B0 – B3) for BACnet MS/TP and Metasys
N2 ProtoNodes

DIP Switches B0 – B3 can be used to set the serial baud rate to match the baud rate provided by the
Building Management System for BACnet MS/TP.

Metasys N2 is always defaulted to 9600 baud and the B bank is disabled.
B0 B1 B2 B3
Figure 2: B0 – B3 DIP Switches
2.3.2.1 Baud Rate DIP Switch Selection
Baud B0 B1 B2 B3
9600 On On On Off
19200 Off Off Off On
38400 On On Off On
57600 Off Off On On
76800 On Off On On
2.3.3 Using S0 – S3 bank of DIP Switches to select and load Configuration Files for ENVI
and Love Controller

The S bank of DIP switches, S0 - S3 is used to select and load a configuration file from a group of
pretested/preloaded configuration files which are stored in the ProtoNode RER FPC-N34-103-126-0710
(BACnet MS/TP, BACnet/IP, Modbus TCP, Metasys N2) and the ProtoNode LER FPC-N35-103-401-0771
(LonWorks).
S0 S1 S2 S3
Figure 3: S0 – S3 DIP Switches