Panasonic AJ-D230HP Command list Key commands, Status command, Send Description of operation

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RS-232C Interface

4)Command list Key commands

S e n d command

OSP (STOP)

OEJ (EJECT)

OPL (PLAY)

ORW (REWIND)

OFF (FAST

FORWARD)

OPA (PAUSE)

ORC (REC)

ORP (REC

PAUSE)

OAF (ADVANCE FIELD)

OAR (ADVANCE REVERSE FIELD)

Description of operation

All the VTR’s operations are stopped, and the VTR is set to the stop mode.

Cassette is ejected.

Playback is commenced.

The tape is rewound.

The tape is fast forwarded.

This is the pause or pause release command.

When the VTR is in the playback mode, it is set to the still- picture playback (STILL); when it is in the recording mode, it is set to the pause (REC PAUSE) mode. The VTR’s previous mode is restored when this command is sent again.

Recording is commenced.

The recording pause (REC/PAUSE) mode is established when the VTR is in the still-picture playback (STILL), playback or recording mode. When this command is sent again, the recording mode is established.

When the VTR is in the still-picture playback (STILL), the tape is advanced frame by frame in the forward direction.

When the VTR is in the still-picture playback (STILL), the tape is advanced frame by frame in the reverse direction.

Data transmitted by

Data received in

personal computer

response from VTR

[STX] OSP [ETX]

[STX] OSP [ETX]

[STX] OEJ [ETX]

[STX] OEJ [ETX]

[STX] OPL [ETX]

[STX] OPL [ETX]

[STX] ORW [ETX]

[STX] ORW [ETX]

[STX] OFF [ETX]

[STX] OFF [ETX]

[STX] OPA [ETX]

[STX] OPA [ETX]

[STX] ORC [ETX]

[STX] ORC [ETX]

[STX] ORP [ETX]

[STX] ORP [ETX]

[STX] OAF [ETX]

[STX] OAF [ETX]

[STX] OAR [ETX]

[STX] OAR [ETX]

Status command

Send

Description of operation

command

 

QOP

This command inquires as to the operation mode of the

(OPERATION

VTR. The VTR returns one of the following codes in

MODE)

response to the QOP command.

Data transmitted by

Data received in

personal computer

response from VTR

[STX] QOP [ETX]

[STX]

[ETX]

VTR operation mode

Code

STOP

 

OSP

EJECT

 

OEJ

FF

 

OFF

REW

 

ORW

PLAY

 

OPL

STILL

 

OPP

RECORD

 

ORC

REC PAUSE

 

ORP

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Contents Operating Instructions FCC Note Table of Contents RS-232C Interface Features IntroductionFront Panel Controls and Their FunctionsCounter display area Input Select switch Power switchLOCAL/MENU/REMOTE switch Cassette slotRemote control connector Volume controlVolume recording level control Reset buttonConnector section Handle Video in connector AC in connectorSignal GND terminal Sync in connectorDescription TapesType Use of Panasonic consumer DV cassette tape is recommendedOperation Switching on the power and inserting the cassetteSwitch on the power Insert the cassette tapeStop mode Precautions for setting the still timerRecording Cue and Review Pause/still recording back-space assemble recordingPlayback Still-picture playbackSound selection Mode Audio OUT connectors Display tubeFrame advance Use the Audio OUT Select button to select the desired soundRepeat playback Set the VTR to the menu modeMenu screen Setting Description of operation Set the VTR to the local modeOFF MEM Stop Repeat Continue Time code Time Code and User’s BitUser’s bit Setting the time code Setting the user’s bitTime code and user’s bit playback Display changes as shown belowCharacters displayed Operating modeSuperimposed Display Screens Display positionSetting Set-up Default SettingsChanging a setting Upon completion of the setting, press the SET REC buttonSet-up Menus SettingBasic menu Description of settings Operation menuType Format SEL setting Interface menuMemory Mode menu Tape Protect menuSetting Description of settings Time Code menuMute Video menuColor LOW-RFRS-232C Interface Audio menuPin No Signal Interface specificationsExample of wiring connections Communication parametersReceiving format from VTR to personal computer External interface specificationsSending format from personal computer to VTR Data format Communication system Asynchronous, full duplex Baud rateSTX QOP ETX ACK STX OEJ ETX STX QCD ETX ACK STX CD VTR operation mode Code Command list Key commandsStatus command Send Description of operationStandby OFF commands Counter sense commandDeck ID command Error No Description of errorSet the VTR to the remote mode Video Head CleaningMaintenance CondensationDigital video Input connectorsOutput connectors Line IN/line OUTService Centers
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