GE 0150-0193G Benutzerhandbuch

0150-0193G 

86 

DVMRe Triplex 

The two least significant bits are currently used for the Event commands.  Bits 2 and 3 are used for the 
Alarm commands. 

 

7   6   5   4   3   2   1  0

 

If both the start and stop bits are clear, the alarm status and camera record rates will remain 
unchanged. 

If only the start bit is set, the DVMRe will enter the Alarm mode. The selected camera will become the 
alarm camera. Pre-alarm video will be recorded and the Alarm Record Rate will be initiated.  

 

Every Start Alarm command should subsequently be followed with a Stop Alarm command 
at some point. Failure to do so will render that alarm input useless, even if the alarm was 
latched and gets acknowledged from the front panel. A Stop Alarm followed by a Start Alarm 
will have to be sent to create a new alarm on that channel. 

 

If only the stop bit is set, the selected camera’s alarm status will be cleared. If no other alarms are 
present, the DVMRe will exit the alarm mode. 

If both the start and stop bits are set, a momentary alarm will be initiated on the selected camera. Pre-
alarm video will be recorded at the alarm record rate, after which the DVMRe will continue to record 
video at the normal record rate. 

 

NOTE