Installation guide
Page 13 of 51
No communication with BMS.
NOTE: If a dipswitch setting is altered, power to the Protonode must be reset
Troubleshooting steps for end-user/integrator
- Flip BMS/Local switch to BMS
- Verify A bank dipswitches to set the address of the ProtoNode on the Field Protocol
- Verify B bank dipswitches to set the baud rate of the ProtoNode on the Field Protocol
o BACnet MSTP only
- Verify S bank dipswitches to select the profile
- Verify power connection to ProtoNode
o right 3-pins of 6-pin connector on the ProtoNode
o Check for 24 VAC
- Verify Modbus connection between ProtoNode and Sola Controller
o left 3-pins of 6-pin connector on the ProtoNode
o Check for 2-3Vdc signal at ‘+’ and ‘-‘ terminals on the Protonode
o Check for 2-3Vdc signal at ‘+’ and ‘-‘ at J3-A (white, 13), J3-(yellow, 14) on the
Sola Controller
- Verify connection to the field network
o Ethernet connection or 3-pin RS485 connector
o For the ethernet connection, verify the IP address settings of the ProtoNode
- If there are still issues, use FST diagnostic utility and send capture to Camus support and
send a copy to Field Server to Clarke Ramilo at Clarke@fieldserver.com










