JVC SR-9240E Series recording signal input, VCR activation signal input, Clock reset signal input

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2 CONTROLS AND CONNECTORS

 

 

 

 

 

 

 

MIC

VIDEO

AUDIO

 

 

 

 

 

 

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

IN

CAM SW

ALARM

ALARM

COM

 

SERIES/CLOCK

 

 

 

OUT

IN

REC OUT

WARNING

 

 

 

COM

ALARM

TAPE

 

/REC

 

REMOTE

 

 

 

RESET

END OUT

OUT

IN OUT

 

 

OUT

OUT

CAM SW

ALARM

 

 

ALARM

COM

 

 

 

 

SERIES/CLOCK

 

OUT

 

IN

 

 

REC

OUT

 

 

 

WARNING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM

 

 

 

 

ALARM

 

 

 

 

TAPE

 

 

 

 

 

/REC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RESET

 

 

END OUT

 

 

 

OUT

 

IN

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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9[SERIES/CLOCK IN] series recording signal/clock reset signal input terminal

Input the series recording signals, VCR activation signals from the external control equipment or clock reset signals.

Select the input signal with the <TERMINAL SEL 1> menu switch.

Series recording signal input

When the <TERMINAL SEL 1> menu switch is set to “SERIES”, the series recording signal is input.

Connect to the other VCR series recording signal output terminal.

When a series recording signal is received from the other VCR, recording starts automatically.

VCR activation signal input

When the <TERMINAL SEL 1> menu switch is set to “EXT”, recording start and stop can be controlled with external signal input.

Connect to an external control device.

When a VCR activation signal (ground input) is received, recording starts automatically and continues for as long as the VCR activation signals are input.

Clock reset signal input

When the <TERMINAL SEL 1> menu switch is set to “C.ADJ”, the clock reset signal from the master clock can be received.

Inputting the clock reset signal synchronises the time with the master clock time if the time difference is within ±30 seconds. If the difference exceeds

30 seconds, the time will not be adjusted correctly.

0[WARNING/REC OUT] warning signal/rec signal output terminal

Outputs a warning signal or recording mode signal. The type of output signal can be selected with the <TERMINAL SEL 2> menu switch.

Warning signal output

When the <TERMINAL SEL 2> menu switch is set to “WARNING”, a warning signal (+12 V) is output if an abnormality occurs in tape transport or mechanism operation.

Connecting the wires to the terminals 9 to &

1. Hold the button down and insert the wire over the top of the terminal.

button 2. Release the button to lock the wire in the terminal.

Recording mode signal output

When the <TERMINAL SEL 2> menu switch is set to REC and the unit is in the Record mode, the recording mode signal (+12 V) is output.

![COM] common ground terminal

Connect to the ground terminal of a connected unit.

@[TAPE END OUT] tape end signal output terminal Outputs a Tape End signal when the tape ends during recording.

Outputs a +12 V signal during recording, playback, FF and rewind. When the tape ends during recording, a 0 V (GND level) signal is output.

When the tape ends during auto repeat recording, signals are output for about 2 seconds.

Connect an external alarm lamp or buzzer via an external interface.

To cancel the output, press the EJECT button, STOP button or REW button.

Set the signal output timing with the menu switch <REC REMAIN> in the 3H to L24H Record modes or with the menu switch <COUNT END> in the 48H to 240H modes. For details on settings, refer to the menu switch descriptions on page 21.

#[ALARM REC OUT] alarm recording mode signal output terminal

Outputs +12 V signals during alarm recording.

$[ALARM RESET] alarm signal reset input terminal Receives signals to cancel alarm recording.

• Alarm input data is not reset.

%[ALARM IN] alarm signal input terminal Receives signals to start alarm or sensor recording.

^[COM] common ground terminal

Connect to the ground terminal of a connected unit.

&[CAM SW OUT] camera switching signal output terminal

When a sequential switcher is connected, this terminal outputs camera switching timing control signals. For details, refer to page 54.

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Contents SR-9240EK Danish Safety PrecautionsFor Your Safety Australia Connection to the mains supplyButton Lock indicator Time Mode buttonOperation Lock Contents Introduction Major FeaturesPeriodical Maintenance Daily Inspection PrecautionsIntroduction Front Panel Controls and ConnectorsControls and Connectors Display Rear Panel Connecting the wires to the terminals 9 to Series recording signal inputVCR activation signal input Clock reset signal inputConnections Connecting to a CameraVideo cameras Connecting a System Using a Sequential SwitcherConnections Connecting the Rear Panel Input/Output Terminal Connections Display Monitor ON-SCREEN DisplayOn-Screen Display in the Time/Date and Record Modes BottomOperation Monitor ON-SCREEN DisplayMain Menu Display 4METER Alarm Input/Power Loss Data DisplayHour Meter Display 1Operation3FUNCTION Setting of the Function Menu SwitchesFunction Menu Switch Setting PreparationContents of the Function Menu Switches Setting of the Function Menu SwitchesField Index OFFSearch Camera SW OFFParameter Alarm/sensorRecording mode RS-232CCassette Loading/Unloading Date and Time SettingAuto power on PreparationYear Month DAY Hour Minute Set the date and time using the Clock Adjust menu 1screenPreparation Set the date and time on the front panel display1During daylight savings time Selection of Record/Play ModeMode indication Summer Time CompensationPreparation RecordingRecording RecordingSetting the daily timer Timer RecordingBlinking VCRs displayStart time hour Setting the weekly timerTo cancel programmed data Canceling timer programmingTo stop timer programming To cancel a preset timer programUsing the VCR in the Timer Record Standby mode 1Changing a preset timer programRecording Alarm RecordingTimelapse Alarm Recording recording Alarm signal input AlarmREW Alarm/sensor recording mode setting screenStop Eject Sensor Recording1Preparation Check function Repeat RecordingRear panel Series RecordingConnections 1OperationsTerminal Recording with External VCR Activation SignalConnection OperationAuto REC How to Restore Recording After Power FailureExternal Timer Recording Tape End Buzzer5To stop playback Function menu switch settingsPlayback and SPECIAL-EFFECTS Playback Playback1Reverse playback Playback and SPECIAL-EFFECTS PlaybackSpecial-Effects Playback 1Still and field/frame advanceTracking +/- button Lock +/- button Tracking/V. Lock AdjustmentIndex Search IndexError Contents VCR operation Measures TroubleshootingError Indication No Error Indication TroubleshootingSA-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 3rd byte VCR setting commandsMode 1st byte 2nd byte 1st byte 2nd byte8EH Cancel 67HAL/PL Reset E1H Count Reset E2H4th byte 6th byte Commands for VCR status verification1st/2nd byte 3rd byte 5th byte4th byte Contents of 5th byte BIT 0/1/2/3 Speed CodeCommands reference chart Others Input data correction/Error cancellationTape Reel Counter/Tape Remaining Time Table AppendixesRear Panel’s Input/Output AppendixesSpecifications Victor Company of JAPAN, Limited