Camus ProtoNode Start-up Guide
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LED Diagnostics for Communications Between ProtoNode and Devices
See the diagram below for ProtoNode FPC-N34 and FPC-N35 LED Locations.
SPL
The SPL LED will light if the unit is not getting a response from one or more of the configured devices.
For LonWorks units, LED will light until the unit is commissioned on the LonWorks network.
The RUN LED will start flashing 20 seconds after power indicating normal operation.
ERR
A steady red light will indicate there is a system error on the unit. If this occurs, immediately report the
related “system error” shown in the error screen of the FS-GUI interface to support for evaluation.
RX
The RX LED will flash when a message is received on the serial port on the 6-pin connector.
If the serial port is not used, this LED is non-operational.
TX
The TX LED will flash when a message is sent on the serial port on the 6-pin connector.
If the serial port is not used, this LED is non-operational.
The power light should always show steady green when connected to a functioning power source.
Figure 42: Diagnostic LEDs