JVC SR-L910E SA-K97U Specifications, Pin connector specifications, Data format, RS-232C protocol

Page 24

10. OPTIONAL SA-K97U RS-232C INTERFACE BOARD

10-2. SA-K97U Specifications

 

9-pin connector specifications

 

Pin NO.

Signals

Operations

Direction of signals

2

RXD

 

Receive data

VTR p CPU

3

TXD

 

Transmit data

VTR [ CPU

4

DTR

 

Data terminal ready

VTR [ CPU

5

GND

 

Signal ground

 

6

DSR

 

Data set ready

VTR p CPU

 

 

 

 

Output level

 

 

 

 

ON : +5 V or more

 

 

 

 

OFF: –5 V or less

Data format

 

 

 

 

5 Mode

 

:

Non-synchronized

 

5 Character length

:

8 bits

 

5 Data rate

 

:

1200, 2400, 4800, 9600 bps

 

 

 

 

(switched with function menu switch, set to 9600 bps before shipment)

5 Parity check

 

:

No

 

5 Stop bit

 

:

1 bit

 

6

1

2

 

 

3

9

4

5

 

10. OPTIONAL SA-K97U RS-232C INTERFACE BOARD

 

 

 

 

 

10-3. SA-K97U RS-232C Protocol & Commands

 

 

 

 

 

RS-232C protocol

 

 

 

 

 

 

 

 

 

 

 

JVC base table

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

1

2

3

4

5

6

7

8 9

A

B

C

D

E

F

0

 

 

 

Data “0”

ENTER

 

 

 

 

 

 

 

 

 

 

1

COMPLE-

 

 

Data “1”

CLEAR

 

 

 

 

 

 

 

 

 

 

 

TION

 

 

 

ERROR

 

 

 

 

 

 

 

 

 

 

2

ERROR

 

 

Data “2”

 

 

 

 

 

 

 

 

 

COUNT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RESET

 

3

CASSETTE

 

 

Data “3”

 

 

 

 

 

EJECT

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

Data “4”

 

 

 

 

 

 

 

 

 

 

 

5

NOT

 

 

Data “5”

 

 

 

 

 

 

 

 

 

 

 

 

TARGET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

Data “6”

 

CLEAR

 

 

 

 

 

 

 

 

JVC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE1 ON

7

 

 

 

Data “7”

 

 

 

 

 

 

 

 

STATUS

 

JVC

 

 

 

 

 

 

 

 

 

 

 

 

 

SENSE

 

TABLE1 OFF

8Data “8”

9Data “9”

A

ACK

PLAY

REV

 

REC

REC

 

 

 

PLAY

 

 

REQUEST

B

NAK

 

 

FF

REC

VTR INQ

 

 

 

 

 

PAUSE

 

C

 

 

 

REW

 

 

D

 

 

 

F-FIELD

 

 

 

 

 

 

STEP

 

 

E

 

 

 

 

 

 

F

 

STOP

STILL

 

 

 

JVC table-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

0

 

 

 

Data “0”

ENTER

 

TIMER

ON SCREEN

 

 

 

VISS

 

FRAME CODE

 

 

 

 

 

 

 

 

 

ON

ON

 

 

 

FWD

 

(COUNT)

 

 

1

COMPLE-

 

 

Data “1”

CLEAR

 

TIMER

ON SCREEN

 

 

 

VISS

REC

DEVICE

AL . PL

 

 

TION

 

 

 

ERROR

 

OFF

OFF

 

 

 

REV

CHECK

TYPE

RESET

 

2

ERROR

 

 

Data “2”

 

 

PRG/CLK

ROM VER

 

 

 

 

 

HOUR METER

COUNT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SENSE

RESET

 

3

CASSETTE

 

 

Data “3”

 

 

SHFT+

 

 

 

EJECT

SEARCH

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

 

 

(VISS)

 

 

 

 

4

 

 

 

Data “4”

 

 

SHFT–

ON SCREEN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SELECT

 

 

 

 

 

 

 

 

5

NOT

 

 

Data “5”

 

 

SET+

 

 

 

 

 

 

PL .AL COUNT

 

 

 

TARGET

 

 

 

 

 

 

 

 

 

 

 

 

SENSE

 

 

6

ALARM

 

 

Data “6”

 

CLEAR

SET–

 

TL STATUS

 

 

 

 

TL STATUS

 

JVC

 

INPUT

 

 

 

 

 

 

 

SET

 

 

 

 

SENSE

 

TABLE1 ON

7

 

 

 

Data “7”

 

 

CANCEL

 

 

 

 

 

 

STATUS

 

JVC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SENSE

 

TABLE1 OFF

8

 

 

 

Data “8”

 

 

 

 

 

 

 

 

 

 

 

 

9

 

 

 

Data “9”

 

 

OPE LOCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

A

ACK

 

 

PLAY

REV

 

OPE LOCK

 

 

 

 

 

REC

 

 

REC

 

 

 

 

 

PLAY

 

OFF

 

 

 

 

 

 

 

 

REQUEST

B

NAK

 

 

 

 

 

 

OPERATE ON

 

 

FF

 

REC

 

 

VTR INQ

 

 

 

 

 

 

 

 

 

 

 

 

 

PAUSE

 

 

 

C

 

 

 

 

 

 

 

OPERATE OFF

 

 

REW

 

 

 

 

 

D

 

 

 

 

 

 

 

MODE

 

 

F-FIELD

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIFT

 

 

STEP

 

 

 

 

 

E

 

 

 

 

 

 

 

MODE

DATE SET

 

 

DATE S

 

 

 

 

F

 

 

 

STOP

STILL

 

 

 

TIME SET

 

 

TIME S

 

 

 

 

46

47

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Contents Victor Company of JAPAN, Limited LLT0014LLT0014-001A-H RS-232CSafety Precautions Operation Lock For Your Safety AustraliaConnection to the mains supply DanishContents Major Features Periodical MaintenanceIntroduction IntroductionControls and Connectors Front PanelMark in the Rec/Pause mode is shown in red Series recording signal outputClock reset signal output Rear PanelConnecting to a Camera ConnectionsConnecting a System Using a Sequential Switcher Connecting the Rear Panel Input/Output Terminal ConnectionsMonitor ON-SCREEN Display On-Screen Display in the Time/Date and Record ModesMonitor ON-SCREEN Display Main Menu DisplayFunction Menu Switch Setting Hour Meter DisplayPreparation 1OperationContents of the Function Menu Switches Screens ItemsScreens Items Set values Date and Time Setting PreparationCassette Loading/Unloading LoadingSelection of Record/Play Mode PreparationSummer Time Compensation Recording PreparationRecording RecordingTimer Recording Setting the daily timerSetting the weekly timer Alarm input during timer recordingCanceling timer programming 1Changing a preset timer programAlarm Recording Timelapse AlarmAlarm Timelapse Recording Recording Alarm signal inputSensor Recording Repeat Recording Series RecordingConnections 1OperationsRecording with External VCR Activation Signal External Timer RecordingHow to Restore Recording After Power Failure Tape End BuzzerPlayback and SPECIAL-EFFECTS Playback PlaybackSpecial-Effects Playback Troubleshooting Tracking/V. Lock AdjustmentContents VCR operation Measures When the picture moves up and down in the Still modeTroubleshooting No Error IndicationSA-K97U Specifications Pin connector specificationsData format RS-232C protocolSA-K97U RS-232C Protocol & Commands Command descriptionVCR control commands VCR setting commandsCommands for VCR status verification 5th byte4th byte 6th byte Commands reference chart Contents of 5th byte BIT 0/1/2/3 Speed Code4th byte Specifications CAM SW OUT camera switching signal outputOther input/output terminal signal levels Appendixes
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