Sensor activated Alarm
0001 = CH1 activated
0010 = CH2 activated
0100 = CH3 activated
1000 = CH4 activated
Video Loss Alarm
0001 = CH1 activated
0010 = CH2 activated
0100 = CH3 activated
1000 = CH4 activated
BYTE 2: Status code for alarm operations: The
fi
rst 4 bits show the sensor activated alarm status of each
channel; next 4 bits show the video loss alarm status of each channel. The digit “1” means alarm event is
detected, and “0” means no alarm event is detected.
11.3 Remote Control Connection & Operation
Chapter 11
b7
b6
b5
b4
b3
b2
b1
b0
CH4
CH3
CH2
CH1
CH4
CH3
CH2
CH1
b7 - b4: Sensor Activated Alarm
b3 - b0: Video Loss Alarm
P.35
