Axis DV426 Instruction Manual page 48

Menu on: Menu on duration can be set to 30s, 60s, 120s and Always. When it is set to 30s,
60s, 120s, it means that the menu will be hidden if there is no operation in 30s, 60s or
120s after it is open. When it is set to Always, the menu will always be there. Please be
noted that if enter the menu, the recording will stop. In order not to affect the recording, it
is not suggested to set the duration to Always.
Menu lock:
On means permission is required to enter the menu;
Off means permission is not required to enter the menu;
Username admin and password are required if to change the status of the menu lock.
9.7 Speed
Speed setting:
The data source of overspeed comes from GPS. Speed units are optional:,
Km/h or Mile/h.
Overspeed is the threshold of overspeed, which can be set by user. Speed
refers to the current speed of the vehicle. If the value of Speed exceeds the
value of Overspeed, the overspeed alarm recording will be triggered.
The alarm switch is used for setting the overspeed alarm recording ON/OFF. If
it is ON, the overspeed alarm recording will be triggered when the vehicle is
overspeed. If OFF, the overspeed alarm recording will not be triggered.
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