I warn You about new Dahua PTZ cams. For me:
DH-SD49425XB-HNR
The camera will stop Tour operation or autoPan after X amount of movement cycles. It will then go into Disabled mode and only manual movement will work.
On the screen i see "Camera locked" and Tour Disabled. Few days before it showed OSD messages about warning for PTZ movement wear protection.
So - take care when you buy new cams - they can suddenly stop moving and hard reset wont help.
Investigating further.
DH-SD49425XB-HNR
The camera will stop Tour operation or autoPan after X amount of movement cycles. It will then go into Disabled mode and only manual movement will work.
On the screen i see "Camera locked" and Tour Disabled. Few days before it showed OSD messages about warning for PTZ movement wear protection.
So - take care when you buy new cams - they can suddenly stop moving and hard reset wont help.
Investigating further.