Warning: VIN over-voltage event (29.7V)

Milan · 13 Nov 2019, 11:10

This warning message is keep on coming every sec, what could be the issue?
otherwise all works fine

Milan · 13 Nov 2019, 11:13

Due to this the main page of DWC act differently ("Processing " indication at the left corner changing every sec. to "off" and conmes back

Veti · 13 Nov 2019, 11:15

which duet?

Milan · 13 Nov 2019, 11:17

Duetwifi 2

dc42 · 13 Nov 2019, 11:23

Either the VIN voltage from your PSU is too high, or something is overloading the 3.3V rail, causing the voltage to be less than 3.3V. The 3.3V rail is used as the voltage reference when measuring VIN.

Milan · 13 Nov 2019, 11:30

Ok , I've taken 3v from external source, that could be the reason, coz my Duet 3.3V rail conked off

Goscicki · 9 Feb 2020, 06:23

This post is deleted!