DVR Server Manual
48
1.
DI Control
Press number button to check sensor all time forcibly even though user
didn’t set check sensor in
Sensor Setup
. The channel of DI and DO is
determined by the setup of DI/DO device you set in
System Setup
. The status
of DI has three types:
Input channel 3 doesn’t check sensor forcibly.
Input channel 2 checks sensor forcibly.
Input channel 1 has an alarm inputting.
When there is no alarm yet, user can press number button to check
sensor forcibly. Press the button again to stop checking all the time, then
system checks sensor according to
Sensor Setup
. When there is an alarm, the
corresponding button will show the alarm with green.
Note:
When you select NV 7632 and the combination is not the standard
configuration (combination of NV 7608 and NV 7616 or NV 7608: total DI is
less than 32), some ports are not available according to the setting of decoder
address. For example: user selects NV 7632 and the combination is NV 7608
(decoder address is 1) and NV 7616 (decoder address is 2), then the DI ports
9 to 16 are not available, so that the status indication is not available.
2.
DO Control
Press number to open/close alarm device relay switch manually. The
