¶ TROUBLESHOOTING: Ambient Temperature
¶ Temperature of -40. What's going on?
Temperature in our system is stored so that it will show as -40 if there is no signal.
If this occurs, run the CellMon Network Test.
¶ When might this happen?
Remote inverters can cause this.
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Not all inverters connected via CANbus send temperature information back to the system. In this situation, you will see Actual temperatures coming back as -40.
This doesn't effect the operation just what is shown on the screen.
If Actual temperature isn't sent by your inverter, it isn't shown - no action is required.
¶ During a Timeout
- If message from the cell monitor isn't received in the expected time frame
- If temperature sensor on cell monitor has been damaged.
Both of these reasons would require you to try and discover what is causing this and rectify.