White picture with asi 2600mc duo

visonneau

Hi from France
This night i have some trouble with my asi 2600mc duo, many picture taken this night are totally White.
I use asiair plus to supply the camera.
Autorun mode was programmed to do 60 exposure of 300s each.
All seems to be OK for the first 12 picture but for the 13 to 52 all picture are white and suddenly the 53 and else are OK again...
I dont understand...

autorun-log-2024-05-08-005057.txt

15kB

It seems there is a problem during autofocus...
Vincent

Tech@ZWO

visonneau Could you share the fits file with us for analysis?
And were these white images captured during this time? if so that is the reason AF failed.

visonneau

I can't share fits files because there are too large...

Tech@ZWO

visonneau Is it convenient for you to share via google Drive or other cloud drive? thanks.