JVC SR-9240EK Timelapse Alarm Recording recording Alarm signal input, Timelapse recording

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7 RECORDING

7-4 Alarm Recording

Alarm recording functions during timelapse recording. When an alarm signal is input to the rear panel's ALARM IN terminal, an index code is recorded on the tape and the VCR automatically switches to the VHS Standard (SP) mode for realtime recording of the alarm situation. Normal timelapse recording is restored after the preset alarm recording duration has passed.

* Alarm recording will not start from the Pause mode.

“AL” indication

AL

TIME MODE

•Set the alarm recording mode, alarm recording duration, buzzer ON/OFF during alarm recording and the operation mode at the tape end during alarm recording with the function menu switches. (Menu switches for alarm/sensor recording mode setting)

5During alarm recording, the AL indication is lit on the display. After alarm recording is complete, the AL indication blinks on the display to show that an alarm signal has been input.

Display "AL" indication

Record mode

ExtinguishedLit

	Timelapse	VHS
		Standard (SP)
	mode

Timelapse Alarm

recording recording

Alarm signal input

	Blinking	Lit
	Timelapse	VHS
	Timelapse	Standard (SP)
	mode	Standard (SP)
	mode

	Timelapse	Alarm
	recording	recording

Alarm signal input

Blinking

Timelapse mode

Timelapse recording

*An index code (VISS) is recorded at the start point of the alarm recording as an alarm cue signal.

*During alarm recording, a +12 V signal is output from the rear panel’s ALARM REC OUT terminal.

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Contents SR-9240EK Safety Precautions For Your Safety AustraliaConnection to the mains supply DanishButton Lock indicator Time Mode buttonOperation Lock Contents Introduction Major FeaturesPeriodical Maintenance Daily Inspection PrecautionsIntroduction Controls and Connectors Front PanelControls and Connectors Display Rear Panel Series recording signal input VCR activation signal inputClock reset signal input Connecting the wires to the terminals 9 toConnecting to a Camera ConnectionsVideo cameras Connecting a System Using a Sequential SwitcherConnections Connecting the Rear Panel Input/Output Terminal Connections Monitor ON-SCREEN Display On-Screen Display in the Time/Date and Record ModesBottom DisplayOperation Monitor ON-SCREEN DisplayMain Menu Display Alarm Input/Power Loss Data Display Hour Meter Display1Operation 4METERSetting of the Function Menu Switches Function Menu Switch SettingPreparation 3FUNCTIONSetting of the Function Menu Switches Contents of the Function Menu SwitchesIndex OFF SearchCamera SW OFF FieldAlarm/sensor Recording modeRS-232C ParameterDate and Time Setting Auto power onPreparation Cassette Loading/UnloadingSet the date and time using the Clock Adjust menu 1screen PreparationSet the date and time on the front panel display Year Month DAY Hour MinuteSelection of Record/Play Mode Mode indicationSummer Time Compensation 1During daylight savings timeRecording PreparationRecording RecordingTimer Recording Setting the daily timerVCRs display Blinking Setting the weekly timer Start time hourCanceling timer programming To stop timer programmingTo cancel a preset timer program To cancel programmed data1Changing a preset timer program Using the VCR in the Timer Record Standby modeAlarm Recording Timelapse Alarm Recording recording Alarm signal inputAlarm RecordingREW Alarm/sensor recording mode setting screenStop Eject Sensor Recording1Preparation Repeat Recording Check functionSeries Recording Connections1Operations Rear panelRecording with External VCR Activation Signal ConnectionOperation TerminalHow to Restore Recording After Power Failure External Timer RecordingTape End Buzzer Auto RECFunction menu switch settings Playback and SPECIAL-EFFECTS PlaybackPlayback 5To stop playbackPlayback and SPECIAL-EFFECTS Playback Special-Effects Playback1Still and field/frame advance 1Reverse playbackTracking/V. Lock Adjustment Index SearchIndex Tracking +/- button Lock +/- buttonError Contents VCR operation Measures TroubleshootingError Indication Troubleshooting No Error IndicationSA-K97U Installation of the SA-K97UTop cover Optional SA-K97U RS-232C Interface Board SA-K97U SpecificationsSA-K97U RS-232C Protocol & Commands VCR control commands VCR setting commands Mode 1st byte 2nd byte1st byte 2nd byte 3rd byteCancel 67H AL/PL Reset E1HCount Reset E2H 8EHCommands for VCR status verification 1st/2nd byte3rd byte 5th byte 4th byte 6th byteContents of 5th byte BIT 0/1/2/3 Speed Code 4th byteOthers Input data correction/Error cancellation Commands reference chartAppendixes Tape Reel Counter/Tape Remaining Time TableAppendixes Rear Panel’s Input/OutputSpecifications Victor Company of JAPAN, Limited