Error 8200 data transmission failed Hikvision

Brooklyn718

Young grasshopper
Aug 28, 2016
47
0
hi people gotta a quick question here
Every few days one of my camera's goes down and I have to go to the NVR and unplug and plug it back in otherwise it says no link....

Can it be the wiring or something else

What is the cause and how can I give this issue?

Please help