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RECORDING3English 25Use the following procedure to record video fromimmediately before occurrence of an alarm.1 Set pre-alarm recording.Follow the instructions on P.79 set “7. ALARM REC MODESET” from to “PRE-ALARMRECORDING”.2 Press the [EXIT/OSD] button.The setting procedure is ended and the display returns tothe normal screen.“PRE” appears in the operation display area. Pre-alarmrecording starts (without the “REC” symbol beingdisplayed).Pre-alarm recording is automatically ended and alarmrecording starts.z “PRE” from the operation display area is replaced by“ALARM”, and “ALARM” starts to flash.z When recording for the first time, the default settingsare used. For details regarding modification of thepicture quality or recording rate, see P.71.z When the space remaining in the alarm recording areadrops below a preset value, the ALARM FULL indicatoron the digital video recorder’s front panel starts to flash.If recording is continued beyond this point, the alarmrecording area will become full, recording will stop, andthe ALARM FULL indicator will stop flashing and remainlit. In such a case, use the menu to perform “AREA FULL RESET” for the alarmrecording area, thus allowing recording to start againfrom the beginning. (JP.67)Pre-alarm recordingALARM RECORDING : ENABLEDPICTURE QUALITY : ENHANCEDAUDIO RECORDING : ONALARM INTERLEAVE : ONLYREC RATE: A 15FPS, DURATION: 20SECPRE-ALARM RECORDING : ONREC RATE: A 15FPS, DURATION: 1MIN=> (00371 ALARMS CAN BE RECORDED)ALARM TRIGGER : ALARMMOTION SENSOR ->0201-01-04 00:00:00 EN A PRE 0000EXIT/OSDIf an alarm is detected01-01-04 00:00:00 REC REPEAT EN A ALARM 000002ALARM FULL indicatore00_l8hbg_us_7.book Page 25 Thursday, November 25, 2004 1:44 PM
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