JVC BR-DV6000U User Manual - Page 86

Brs-232c Interface

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RS-232C INTERFACE - RS-232C commands - An optional RS-232C interface board SA-K46U can be installed to BR-DV6000 and connected to a personal computer. Data transmitted and received via the RS-232C interface enables the PC to control the VCR and gather status and operating information. Ⅵ Preparation To control the VCR by the RS-232C interface, the following settings are required. • Set REMOTE SEL 232 in the REMOTE (1/2) Menu screen to ON. • Set the REMOTE/LOCAL switch on the front panel to REMOTE. ● Command tables BR-DV6000 is controlled according to the following two command tables (BASIC, JVC-1). Command Description F6 JVC-1 TABLE ON : Hereafter, JVC TABLE-1 is followed. F7 BASIC TABLE ON : Hereafter, BASIC TABLE is followed. JVC TABLE-1 is turned OFF. ● VCR operation commands These commands are used to operate the VCR. When a command is received correctly, the VCR returns ACK (0Ah) and enters the mode corresponding to the command. (Example) Playback TXD 3A RXD 0A Blank "Table" boxes below denote that these commands exist for both command tables. B : BASIC TABLE, J1 : JVC TABLE-1 Table B B B B B B B B B Command Description 3A PLAY : Play 3B FWD x 2 : 2x play 3C FWD x 0.2 : 0.2x play 3D F-STILL : Pause 3E FWD x 9/10 : 9(10) x play (PAL) 3F STOP : Stop 46 IN SHIFT + : Shifts the IN point to the + direction. 47 IN SHIFT - : Shifts the IN point to the - direction. 48 OUT SHIFT + : Shifts the OUT point to the + direction. 49 OUT SHIFT - : Shifts the OUT point to the - direction. 4A REV x 1 : Reverse play 4B REV x 2 : 2x reverse play 4C REV x 0.2 : 0.2x reverse play 4D R-STILL : Pause 4E REV x 9/10 : 9(10) x reverse play 4F STILL : Pause 50 IN ENTRY : Registers the current time as the IN point. 51 OUT ENTRY : Registers the current time as the OUT point. 52 IN FLAG RESET : Cancels the registered IN point. 53 OUT FLAG RESET : Cancels the registered OUT point. 54 IN FLAG RECALL : Validates the cancelled IN point. 55 OUT FLAG RECALL: Validates the cancelled OUT point. 58 GO TO IN : Cues up the point specified with IN ENTRY (50) and IN DATA PRESET (E3). When the tape is cued, COMPLETE (01) is returned. When the specified point cannot be found, NOT TARGET (05) is returned. Table J1 J1 Command Description 59 GO TO OUT : Cues up the point specified with OUT ENTRY (51) and OUT DATA PRESET (E4).When the tape is cued, COMPLETE (01) is returned. When the specified point cannot be found, NOT TARGET (05) is returned. 5A MEMORY : Registers the current counter value as the cue-up point of MEMORY SEARCH (5B). 5B MEMORY SEARCH : Cues up the point specified with MEMORY (5A). When the tape is cued, COMPLETE (01) is returned. When the specified point cannot be found, NOT TARGET (05) is re- turned. 7B OPERATE ON : Operating mode ON 7C OPERATE OFF : Operating mode OFF A0 STANDBY ON : Standby ON A1 STANDBY OFF : Standby OFF A2 PREROLL : Preroll A3 EJECT : Ejects the cassette tape. When the tape has been ejected, CASSETTE OUT (03H) is returned. AB FF : Fast-forwards the tape. AC REW : Rewinds the tape. AD F-FIELD STEP : Advances one frame.This command should be transmitted in the Play-Pause mode. Field-advances when STL/F.ADV MODE is set to FIELD. Otherwise, this command frame-advances. AE R-FIELD STEP : Reverses one frame.This command should be transmitted in the Play-Pause mode. Field-advances when STL/F.ADV MODE is set to FIELD. Otherwise, frame-advances. 86

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86
Blank “Table” boxes below denote that these com-
mands exist for both command tables.
B
: BASIC TABLE,
J1 : JVC TABLE-1
RS-232C INTERFACE
– RS-232C commands –
An optional RS-232C interface board SA-K46U can be installed to BR-DV6000 and connected to a
personal computer. Data transmitted and received via the RS-232C interface enables the PC to
control the VCR and gather status and operating information.
²
Preparation
To control the VCR by the RS-232C interface, the following settings are required.
• Set REMOTE SEL 232 in the REMOTE (1/2) Menu screen to ON.
• Set the REMOTE/LOCAL switch on the front panel to REMOTE.
●
Command tables
BR-DV6000 is controlled according to the following two command tables (BASIC, JVC-1).
Command
Description
F6
JVC-1 TABLE ON
: Hereafter, JVC TABLE-1 is followed.
F7
BASIC TABLE ON
:Hereafter, BASIC TABLE is followed. JVC TABLE-1 is turned OFF.
●
VCR operation commands
These commands are used to operate the VCR. When a
command is received correctly, the VCR returns ACK (0Ah)
and enters the mode corresponding to the command.
(Example) Playback
R
X
D
3A
0A
T
X
D
B
B
B
B
B
B
B
B
B
3A
3B
3C
3D
3E
3F
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
58
PLAY
: Play
FWD x 2
: 2x play
FWD x 0.2
: 0.2x play
F-STILL
: Pause
FWD x 9/10
: 9(10) x play (PAL)
STOP
: Stop
IN SHIFT +
: Shifts the IN point to the
+ direction.
IN SHIFT –
: Shifts the IN point to the
– direction.
OUT SHIFT +
: Shifts the OUT point to
the + direction.
OUT SHIFT –
: Shifts the OUT point to
the – direction.
REV x 1
: Reverse play
REV x 2
: 2x reverse play
REV x 0.2
: 0.2x reverse play
R-STILL
: Pause
REV x 9/10
: 9(10) x reverse play
STILL
: Pause
IN ENTRY
:
Registers the current time as the IN point.
OUT ENTRY
:
Registers the current time as the OUT point.
IN FLAG RESET
:
Cancels the registered IN point.
OUT FLAG RESET
:
Cancels the registered OUT point.
IN FLAG RECALL
:
Validates the cancelled IN point.
OUT FLAG RECALL:
Validates the cancelled OUT point.
GO TO IN
:
Cues up the point specified with IN ENTRY
(50) and IN DATA PRESET (E3). When the
tape is cued, COMPLETE (01) is returned.
When the specified point cannot be found,
NOT TARGET (05) is returned.
J1
J1
59
5A
5B
7B
7C
A0
A1
A2
A3
AB
AC
AD
AE
GO TO OUT :
Cues up the point specified with OUT ENTRY
(51) and OUT DATA PRESET (E4).When the
tape is cued, COMPLETE (01) is returned.
When the specified point cannot be found,
NOT TARGET (05) is returned.
MEMORY
:
Registers the current counter value as
the cue-up point of MEMORY
SEARCH (5B).
MEMORY SEARCH :
Cues up the point specified with MEMORY
(5A). When the tape is cued, COMPLETE
(01) is returned. When the specified point
cannot be found, NOT TARGET (05) is re-
turned.
OPERATE ON
: Operating mode ON
OPERATE OFF
: Operating mode OFF
STANDBY ON
: Standby ON
STANDBY OFF
: Standby OFF
PREROLL
: Preroll
EJECT
:
Ejects the cassette tape. When the tape has
been ejected, CASSETTE OUT (03H) is
returned.
FF
:
Fast-forwards the tape.
REW
:
Rewinds the tape.
F-FIELD STEP
:
Advances one frame. This command should
be transmitted in the Play-Pause mode.
Field-advances when STL/F.ADV MODE is
set to FIELD. Otherwise, this command
frame-advances.
R-FIELD STEP
:
Reverses one frame. This command should
be transmitted in the Play-Pause mode.
Field-advances when STL/F.ADV MODE is
set to FIELD. Otherwise, frame-advances.
Table
Command
Description
Table
Command
Description