Bolide MVR9004/8, User Manual

Page: 33 / 45

Hard Disk Mobile DVR User Manual V2.2
33
etc., they are in effective when sensor input is high level , users generally use higher than 5V high level
to trigger alarm. Note: less than 1V is low level.
4. When selecting type to be event, the record file is a normal record. when selecting the type of alarm,
the record file type is alarm.
5. When an alarm is generated, it also can be sent to center CMSServer platform to record alarm
information.
6. Out delay
：
When setting the alarm output on interface menu the of alarm linkage, the alarm is
triggered off when the alarm output is set long delay.
7. IO Alarms can be transmitted to the center CMSServer platform.
6.2 Speed Settings
1. There are two options of Speed Source:
"GPS" and "vehicle", if selecting the “GPS”, the
speed of the vehicle can only be sent to the
device when the device has the GPS module
and GPS signal, the vehicle can get the
vehicle speed information by GPS.
2. If selecting the "vehicle" to get the speed,
you need to connect to the pulse sensor to
calculate the speed ratio (coefficient =
pulse/speed*100), the pulse sensor connects
to the device port SPEED-A and SPEED-B two
lines, and the speed ratio is measured
according to the set speed and pulse getting
during vehicle traveling.
3. Speed unit KM / MPH can be switched, high-speed limit threshold means the maximum speed of the
speed limit, if you turn on the alarm, the alarm will be generated when the speed exceeds the threshold,
alarm information can also be transmitted to center CMSServer platform for recording.
4. When selecting type to be event, the record file is a normal record. when selecting the type of alarm,
the record file type is alarm.
5. Speed Alarms can be transmitted to the center CMSServer platform.
6.3 G-Sensor Settings
1. Enable on means this sensor turns on.
2. Calibration is required before G-Sensor
setting. calibration is to clear X/Y/Z
parameters. G-Sensor can be understood as
a three-dimensional X/Y/Z axis, which
respectively stands for three groups of states:
upper and lower, left and right, front and rear,
uniform has no effect, and the G-Sensor
setting is mainly to set a threshold value,
which needs to be determined. Generally