switching from day/night causes motion event
Posted: Mon May 08, 2017 4:47 pm
We have the ECO series HD system with 8 cameras and DVR.
We've carefully dialed in the sensitivity and threshold settings and have removed all false alerts for motion detection, except for.... day/night switching.
When the cameras switch from day to night mode (and vice versa), it always causes a motion alert since the pixels of the whole view change, so in effect we are getting 16 false events per day. 8 cameras - 1x in morning, 1x in evening. I have several other friends that all use the RING doorbell security system and do not have this problem.
For any comments suggesting to exclude the time range of sunset and sunrise - this is not an option since:
--we will not be protected during that time
--we will have to compensate all year for the change in the time range (we want a set and forget system).
Amcrest - is there some way to have either:
--the camera send a signal to the DVR that it is changing modes and not to alert
--the DVR to have an allowance detecting when the view flashes from color to black and white (and vice versa) - similar to masking but the opposite; like reverse-masking.
--or some other enhancements to avoid this.
This problem makes the system unusable as an alert system and reduces it to a mere 'review afterwards if a break-in is discovered'.
We've carefully dialed in the sensitivity and threshold settings and have removed all false alerts for motion detection, except for.... day/night switching.
When the cameras switch from day to night mode (and vice versa), it always causes a motion alert since the pixels of the whole view change, so in effect we are getting 16 false events per day. 8 cameras - 1x in morning, 1x in evening. I have several other friends that all use the RING doorbell security system and do not have this problem.
For any comments suggesting to exclude the time range of sunset and sunrise - this is not an option since:
--we will not be protected during that time
--we will have to compensate all year for the change in the time range (we want a set and forget system).
Amcrest - is there some way to have either:
--the camera send a signal to the DVR that it is changing modes and not to alert
--the DVR to have an allowance detecting when the view flashes from color to black and white (and vice versa) - similar to masking but the opposite; like reverse-masking.
--or some other enhancements to avoid this.
This problem makes the system unusable as an alert system and reduces it to a mere 'review afterwards if a break-in is discovered'.