Led Indication - Profire Energy PF3100 Troubleshooting Manual

PF3100 TROUBLESHOOTING – SOLUTIONS TO COMMON PROBLEMS

4.3.2 LED Indication

LED
User Interface Link
IO Link
Power
Indication
Solid green when there is a link or off without a link.
If the link LED is not solid green check the PFRN wiring.
If the IO link LED is off it means that there is no communication.
If the link LED is flashing it means that there is communication but it might only be in one
direction. If the link LED Is flashing, but you are not able to talk to the device it likely
means that one of the wires is open on the PFRN connection.
Solid blue when the port is providing power.
If the power LED is not solid blue, there is an issue with the BMS's power supply. Check
the power to the controller and check the fuse.
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V1.1
Nov 29, 2016
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