MSA500 Error light

[Andy Brown_3]

The array had an overheat 407 error (by a room air con incident)on it followed by the 405 temperature OK state. The array still displays the orange system degraded light and it here a method of clearing it with out shutting the system down ?

[Basil Vizgin · Accepted solution]

Press "up" button to see "407 error" again. By this you acknowledge this error. Then press "down" (or "left") to go back.
You can press "left" and "right" simultaneously to clear entire log.

[Uwe Zessin]

I have never tried it on an MSA500, but I guess it works the same way like the MSA1000:
use the buttons on the OPC to scroll through the messages - once all error messages have been shown, the red LED will go off unless the display shows an error message. You can delete messages (error or not) by pressing the LEFT and RIGHT buttons simultaneously.

[Andy Brown_3]

Thanks guys for the replies will try that. Points assigned.