Ewon COSY Frequently Goes Online/Offline

Hello,

I have an EWON COSY installed at the customer’s site in Michigan; it was function very well before, but it became extremely unstable since this Tuesday. It frequently switches between Offline/Online every minute, and we cannot transfer anything in such a short period.

Could you advise about this problem, I have enlosed all support backup files

MOVED TO STAFF NOTE (216 KB)

MOVED TO STAFF NOTE (216 KB)

Hello Ewon Team,

I have an EWON Cosy device at the customer site; today we found it goes Offline/Online frequently, it switches every minute, impossible to do anything.

The support file is included, thanks for your support.

Hello Ihyar,

I took a look at the back up that you supplied, and reviewed the error logs.

The most common errors that you have regards to the WIFI network that you are using for internet. I see several “Cannot reach WIFI SSID” and “Connection Rejected by WIFI SSID”.

I would check the SSID strength, and integrity of the network it’s connected too. i also see many “No Address Recieved by DHCP” errors as well.