Sony DSR 70A User manual

PROTOCOL MANUAL

1st Edition (Revised 8)

DIGITAL VIDEOCASSETTE

RECORDER

DSR-70/70P

DSR-70A/70AP

DSR-80/80P

DSR-85/85P

DSR-1500/1500P

DSR-1500A/1500AP

DSR-1800/1800P

DSR-1800A/1800AP

DSR-2000/2000P

DSR-2000A/2000AP

DIGITAL HD VIDEOCASSETTE

RECORDER

HVR-1500

HVR-1500A

DIGITAL VIDEOCASSETTE PLAYER

DSR-60/60P

DSR-1600/1600P

DSR-1600A/1600AP

VIDEO DISK RECORDER

DSR-DR1000/DR1000P

DSR-DR1000A/DR1000AP

DSR Series

COPYRIGHT NOTICE

described in this manual belongs to Sony Corporation,

and the contents are intended for use by purchasers of

subject equipment.

Furthermore, Sony Corporation reserves the right to

revise this publication and to make changes from time to

time in the content hereof without obligation of Sony

Corporation to notify any person or organization of such

revision or changes.

1

DSR series

Table of Contents

1. Summary ................................................... 1

2. Interface System Overview ...................... 1

3. Command Block Format (CMD Block) .... 2

3-1. VTP Command .................................................................. 2

3-2. DSR-DR1000/A DISK Command ..................................... 3

4. Connector Pin Assignment ..................... 7

5. Communication Protocol ......................... 8

6. Command .................................................. 9

6-1. Command Table (for Cassette Recorder/Player) ............... 9

6-2. Command Table (for Disk Recorder) .............................. 15

6-3.

Command Table (for DSR-DR1000/A Disk Command) ....

20

7. Protocol Command ................................ 21

7-1. VTR Command ................................................................ 21

7-2. DSR-DR1000/A Disk Command (Ver 1.10 or later) ...... 54

7-3. Items supported from DSR-DR1000/A disk command

V2.00 ............................................................................... 72

7-4. Special Commands for HVR Series ................................ 75

7-4-1. Command Table ..................................................... 75

7-4-2. Detailed Description of Commands ....................... 75

8. Time Data Format ................................... 77

9. Appendix-1 .............................................. 77

10. Appendix-2 .............................................. 78

11. Appendix-3 .............................................. 79

1

DSR Series

START

BIT

D0

(LSB)

D1 D2 D3 D4 D5 D6 D7

(MSB)

PARITY STOP

BIT

(MARK)

(SPACE)

1. Summary

The DSR series VTR, Remote Control Connector Panel, incorporate with a 9-pin D-Subminiature

connectors for REMOTE.

This connector is utilized for a serial control system.

The definition of CONTROLLER and DEVICE is shown in the follows,

“CONTROLLER” means the unit which controls VTR.

“DEVICE” means the unit (VTR) which is controlled.

Example 1)

When the DSR series VTR is connected by REMOTE (9-pin) connector, the VTR as the recorder

means CONTROLLER and the VTR as the player means DEVICE.

Example 2)

When the editing controller is connected with one or plural DSR series VTR (s), this editing control-

ler is CONTROLLER and all VTRs are DEVICEs.

2. Interface System Overview

. Conforming to EIA RS-422A.

. Full duplex communications channel is utilized.

. Data is transmitted asynchronously, bit serial, word serial with data exchange between devices.

. Standard transmission rate on the interface bus is 38.4 kilobits per second (kb/s).

. The data word utilized by the interface system is as follows :

. 1 START BIT + 8 DATA BITs + 1 PARITY BIT + 1 STOP BIT.

ODD parity : The total of D0 + D1 +..... D7 + Parity bit equals an odd number.

2

DSR Series

MSD LSD

1 BYTE 1 BYTE 1 BYTE 1 BYTE 1 BYTE

CMD-1 CMD-2 DATA-1 CHECKSUM

DATA

COUNT

DATA-n

(MAX.15)

CMD-1 Function

Direction

Controller Device

0 SYSTEM CONTROL

1 SYSTEM CONTROL RETURN

2 TRANSPORT CONTROL

4 PRESET & SELECT CONTROL

6 SENSE REQUEST

7 SENSE RETURN

3. Command Block Format (CMD Block)

3-1. VTP Command

The communication between the CONTROLLER and the DEVICE is composed of CMD-1 + DATA

COUNT, CMD-2 + DATA and CHECKSUM, and is transmitted from CMD-1 + DATA COUNT in

order.

When the DATA COUNT is zero, the DATA is not transmitted.

When it is not zero, the DATA corresponded with the value is inserted between CMD-2 and CHECK-

SUM.

The command block can be illustrated as shown.

CMD-1 : CMD-1 classifies the command into the main groups which indicates the function and direction

of the data words to follow.

Contents of CMD-1

DATA COUNT : DATA COUNT indicates the number of data bytes that are added to the

command. (0 to FH)

CMD-2 : Specifies the respective commands.

DATA : The number of data bytes and their contents are defined by the respective

commands.

CHECKSUM : The CHECKSUM is the lower eight value of the sum of the data bytes from

the first byte to the last byte immediately before CHECKSUM. It is used to

check the errors that are incurred by the data communication.

3

DSR Series

ID CMD1 CMD2DC CSDATA

1byte 1byte 1byte 1byte 0 to 255byte 1byte

0x31

^^^^

CMD1 CMD20xFF

BYTE1 BYTE254

CSDATA

BYTE0

......

0x30

^^^^

CMD1 CMD20xFF CSDATA

BYTE255

3-2. DSR-DR1000/A DISK Command

a. ID : Code undefined as CMD1 of Sony VTR 9PIN PROTOCOL.

0x30 and 0x31 are designated as an ID of the extension command for DISK.

ID:0x30 : Indicates that it is a single block with less than 256-byte DATA length. Or it indicates

that it is the last block when transmitting a command by dividing into multiple blocks.

ID:0x31 : Indicates that there is a continuous block when transmitting a command by dividing it

into multiple blocks.

Example: When transmitting a command with data consisting of 256-byte DATA length

First block

Second block

b. DC : Number of bytes of DATA (0 to 255)

4

DSR Series

c. CMD1: Specifies the categories of commands.

Contents of CMD-1

CMD1 FUNCTION DIRECTION

0x00 VTR SYSTEM CONTROL T → R

0x01 VTR SYSTEM CONTROL RETURN T ← R

0x02 VTR TRANSPORT CONTROL T → R

0x04 VTR PRESET & SELECT CONTROL T → R

0x06 VTR SENSE REQUEST T → R

0x07 VTR SENSE RETURN T ← R

0x10 SYSTEM PRESET T → R

0x11 SYSTEM STATUS SENSE T → R

0x12 SYSTEM STATUS T ← R

0x13 DRIVE CONTROL/PRESET T → R

0x14 DRIVE STATUS SENSE T → R

0x15 DRIVE STATUS T ← R

0x16 PORT CONTROL/PRESET T → R

0x17 PORT STATUS SENSE T → R

0x18 PORT STATUS T ← R

0x19 FILE CONTROL/PRESET T → R

0x1A FILE STATUS SENSE T → R

0x1B FILE STATUS T ← R

0xFx DEVICE DEPENDENT COMMAND T → R

T ← R

T:CONTROLLING DEVICE

R:CONTROLLED DEVICE

5

DSR Series

[System related commands]

0x00 to 0x07 are the ones that the upper four bits of CMD1 of the Sony VTR 9PIN PROTOCOL is

shifted to four bits rightward. The content is the same as that of the Sony VTR 9PIN PROTOCOL.

0x10 to 0x12 are in a category related to parameter settings and requests unique to the device.

[Drive related commands]

0x13 to 0x15 are in a category related to controls or parameter settings and requests for the DISK DE-

VICE that the device has. Drive ID is added to all the commands in the category, and the drive ID

specifies a target DISK DEVICE.

[Port related commands]

0x16 to 0x18 are in a category related to controls or parameter settings and requests for the logical port

that the device has. Port ID is added to all the commands in the category, and the port ID specifies a

target port.

[File related commands]

0x19 to 0x1B are in a category related to controls or parameter settings and requests for the opened file.

File handle is added to all the commands in this category, and the file handle specifies a target file.

[Device dependent commands]

0xFx (0xF0 to 0xFF) is in a category that allows defining the commands that depends on the device.

However, some commands do not fall into these categories.

6

DSR Series

d. CMD2 : Assigns individual commands according to the following code category list.

. CMD2 code category list

CMD2 (0x00 to 0xFF)

|

+----- Operation related codes (0x00 to 0x7F)

| |

| +-----Basic operation, open operation (0x00 to 0x3F)

| |

| +-----AUTO/MACRO operation (0x40 to 0x5F)

| |

| +-----Machine, maintenance, and service related codes (0x60 to 0x6F)

| |

| +-----Other, special operation (0x70 to 0x7F)

+----- Preset related codes (0x80 to 0xFF)

|

+-----FILE related codes (0x80 to 0x8F)

|

+-----AUTO/MACRO MODE setting (0x90 to 0x9F)

|

+-----VIDEO related codes (0xA0 to 0xAF)

|

+-----AUDIO related codes (0xB0 to 0xBF)

|

+-----TC related codes (0xC0 to 0xCF)

|

+----- System parameter setting (0xD0 to 0xDF)

|

+----- Maintenance and service related codes (0xE0 to 0xEF)

|

+-----Other, special mode setting (0xF0 to 0xFF)

Individual codes are categorized as follows according to whether they are odd and even:

However, some codes do not fall into these categories depending on the content of commands.

Even (LSB=0) **** OFF, playback Odd (LSB=1) **** ON, recording

e. DATA : Additional data of individual commands (total of 255 bytes at maximum).

f. CS (CHECKSUM) : CS is the lower eight value of the sum of the data bytes from the first byte (ID) to

the last byte immediately before CS.

7

DSR Series

External view

1

2

3

4

5

6

7

8

9

T R

+

_

B

A

T : Transmit R : Receive

A < B “1” (MARK)

A > B “0” (SPACE)

Signal

Controller Device

1 Frame Ground Frame Ground

2 Receive A Transmit A

3 Transmit B Receive B

4 Transmit Common Receive Common

5 Spare Spare

6 Receive Common Transmit Common

7 Receive B Transmit B

8 Transmit A Receive A

9 Frame Ground Frame Ground

4. Connector Pin Assignment

Interface connector : 9 pin D-subminiature female (D-9S)

The pin assignment for the CONTROLLER and the DEVICE is as shown in the following table.

Among the DSR series VTRs, the VTRs (DSR-85/85P) that have the built-in CONTROLLER function,

obtain the following CONTROLLER pin assignment when they execute the QSDI dubbing and also

when the RECORDER lamp or the PLAYER lamp turns on the control panel.

Except for that, it’s become pin assignment of DEVICE.

The VTR not had the function as CONTROLLER (DSR-60/60P) is always become pin assignment of

DEVICE.

A and B are defined as shown below.

8

DSR Series

5. Communication Protocol

1) All communication between the CONTROLLER and the DEVICE will be under the direct supervi-

sion of the CONTROLLER.

When the DEVICE receives the COMMAND sent from CONTROLLER, the following COMMAND

is returned.

. In the case that the DEVICE receives the COMMAND not required the data

..................... ACK

. In the case that the DEVICE receives the COMMAND required the data

..................... COMMAND + DATA

. In the case that the error communication is detected or the undefined COMMAND is received

..................... NAK + ERROR DATA

2) The CONTROLLER is not transmit additional COMMAND blocks to a DEVICE prior to receivers

an appropriate response to a previous COMMAND block.

3) The CONTROLLER is not interrupt transmission of a byte in a COMMAND block for more than 10

ms. A DEVICE detecting an interruption of a byte in a COMMAND block that exceeds 10 ms.

CONTROLLER execute a TIME-OUT error sequence.

A DEVICE will void the receiving COMMAND block and transmit a NAK (TIME OUT).

4) The DEVICE, following receipt of a COMMAND block from the CONTROLLER will transmit a

response within 9 ms.

Therefore if the CONTROLLER cannot receive the appropriate response from the DEVICE within

10 ms. After performing the COMMAND block transmission, it will execute as the communication

is not performed under the normal condition, and it will process as necessary.

5) The DEVICE, upon detection of an error, it will immediately transmit a NAK to the CONTROLLER.

(The contents of an error is shown on the COMMAND tables.)

The CONTROLLER, upon receipt of NAK, it will immediately stop transmission of the COM-

MAND block. The DEVICE, following transmission of NAK, it will receive a subsequent COM-

MAND block within 10 ms. (except NAK UNDEFINED COMMAND) and will process as neces-

sary.

9

DSR Series

Command

00.0C : LOCAL DISABLE

00.11 : DEVICE TYPE REQUEST

00.1D : LOCAL ENABLE

20.00 : STOP

20.01 : PLAY

20.02 : REC

20.04 : STANDBY OFF

20.05 : STANDBY ON

20.0D : DMC START

20.0F : EJECT

20.10 : FAST FWD

2X.11 : JOG FWD

2X.12 : VAR FWD

2X.13 : SHUTTLE FWD

20.20 : REWIND

2X.21 : JOG REV

2X.22 : VAR REV

2X.23 : SHUTTLE REV

20.30 : PREROLL

24.31 : CUE UP WITH DATA

24.32 : SYNC POINT PREROLL

24.34 : SYNC PLAY

21.38 : PROGRAM PLAY +

21.39 : PROGRAM PLAY _

20.3C : DMC PREROLL

20.40 : PREVIEW

20.41 : REVIEW

6. Command

The marks shown in the tables mean the following contents.

1) O marked COMMAND’s model can correspond. If the contents are in the RETURN column,

RETURN + DATA will be returned.

If the contents are not in the RETURN column, “10.01 : ACK” will be returned.

2) T marked COMMAND returns ACK as RETURN, but does not operate.

3) X marked COMMAND does not correspond and returns “11.12.01 : NAK UNDEFINED

COMMAND.

4) For details of the commands for disk recorders such as DSR-DR1000/A, refer to Section 6-2. Com-

mand Table (for Disk Recorder).

6-1. Command Table (for Cassette Recorder/Player)

Return

O → ACK

X → NAK

12.11 : DEVICE TYPE

O → ACK

X → NAK

O/T → ACK

X → NAK

OOOOOOOOOOO

OOOOOTOOOOT

OOOOOOOOOOO

XXXOXXXXOXX

OOOOOOOOOOO

XXXOXXXXOXX

OTTOOTOOOOT

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

10

DSR Series

Command

20.42 : AUTO EDIT

20.4B : DMC RUN

20.4C : DMC PREVIEW

20.52 : TENSION RELEASE

20.54 :

ANTI-CLOG TIMER DISABLE

20.55 : ANTI-CLOG TIMER ENABLE

2X.5C: DMC SET FWD

2X.5D: DMC SET REV

20.60 : FULL EE OFF

20.61 : FULL EE ON

20.63 : SELECT EE ON

20.64 : EDIT OFF

20.65 : EDIT ON

Return

O/T → ACK

X → NAK

OTTOOTOOOOT

XXXOXXXXOXX

OOOOOOOOOOO

XXXOXXXXOXX

OOOOOTOOOOT

OTTOOTOOOOT

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

11

DSR Series

Command

44.00 : TIMER-1 PRESET

44.04 : TIME CODE PRESET

4X.05 : USER’S BIT PRESET

40.08 : TIMER-1 RESET

40.10 : IN ENTRY

40.11 : OUT ENTRY

40.12 : A IN ENTRY

40.13 : A OUT ENTRY

44.14 : IN DATA PRESET

44.15 : OUT DATA PRESET

44.16 : A IN DATA PRESET

44.17 : A OUT DATA PRESET

40.18 : IN SHIFT +

40.19 : IN SHIFT _

40.1A : OUT SHIFT +

40.1B : OUT SHIFT _

40.1C : A IN SHIFT +

40.1D : A IN SHIFT _

40.1E : A OUT SHIFT +

40.1F : A OUT SHIFT _

40.20 : IN RESET

40.21 : OUT RESET

40.22 : A IN RESET

40.23 : A OUT RESET

40.24 : IN RECALL

40.25 : OUT RECALL

40.26 : A IN RECALL

40.27 : A OUT RECALL

40.2D : LOST LOCK RESET

4X.30 : EDIT PRESET

44.31 : PREROLL TIME PRESET

41.32 : TAPE/AUTO SELECT

41.36 : TIMER MODE SELECT

41.37 : INPUT CHECK

41.3D : PREREAD MODE SELECT

43.3F : Δ t REC/PLAY PRESET

40.40 : AUTO MODE OFF

40.41 : AUTO MODE ON

40.44 : AUDIO SPLIT OFF

40.45 : AUDIO SPLIT ON

Return

O/T → ACK

X → NAK

OOOOOOOOOOO

OOOOOTOOOOT

OOOOOOOOOOO

OTTOOTOOOOT

OOOOOOOOOOO

OOOOOTOOOOT

OOOOOOOOOOO

OOOOOTOOOOT

XXXOXXXXOXX

TTTTTTT

85 : O

OTT

80 : T

OOOOOOOOOOO

OTTOOOOOOOO

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

12

DSR Series

Command

40.46 : VARIABLE MEMORY OFF

40.47 : VARIABLE MEMORY ON

42.50 : DA INPUT SELECT

4X.54 : EXTENDED DA INPUT SELECT

41.58 : DA SAMPLING FREQ PRESET

41.60 : VITC BYPASS

42.61 : TCG MODE SELECT

42.70 : VIDEO INPUT SELECT

41.9E : SUPERIMPOSE

4X.AE: AUDIO MONITOR CHANNEL

SELECT

40.C0 : TIMELINE STOP

40.C1 : TIMELINE RUN

44.C3 : TIMELINE PRESET

4X.C4: DEFINE EVENT

42.C5 : CLEAR EVENT

41.CB : BREAK

Return

O/T → ACK

X → NAK

XXXOXXXXTXX

OOOOOTOOOOT

OTTOOTOOOOT

OTTOOTOXOXX

OOOOOTOOOOT

OOTOOTOOOOT

OOOOOOOOOOO

OOOOOOOXOXX

OOOOOOOOOOO

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

13

DSR Series

Command

61.0A : TC GEN DATA

SENSE

61.0C : CURRENT TIME

SENSE

60.10 : IN DATA SENSE

60.11 : OUT DATA SENSE

60.12 : A IN DATA SENSE

60.13 : A OUT DATA SENSE

60.20 : STATUS SENSE

60.2E : COMMAND SPEED

SENSE

60.2F : VAR MEM SPEED

SENSE

6X.30 : EDIT PRESET SENSE

60.31 : PREROLL TIME

SENSE

60.32 : TAPE/AUTO SENSE

60.36 : TIMER MODE SENSE

60.3F : Δ t REC/PLAY

PRESET SENSE

60.50 : DA INPUT SENSE

6X.54 : EXTENDED DA INPUT

SENSE

60.58 : DA SAMPLING FREQ

SENSE

60.60 : VITC BYPASS SENSE

60.61 : TCG MODE SENSE

Return

74.08 : GEN TIME DATA

74.09 : GEN UB DATA

78.08 : GEN TC & UB DATA

74.00 : TIMER-1 DATA

74.01 : TIMER-2 DATA

74.04 : LTC TIME DATA

78.04 : LTC TIME & UB DATA

74.05 : LTC UB DATA

74.06 : VITC TIME DATA

78.06 :

VITC TIME & UB DATA

74.07 : VITC UB DATA

74.14 : LTC INTERPOLATED

TIME DATA

78.14 : LTC INTERPOLATED

TIME & UB DATA

74.16 :

VITC HOLD TIME DATA

78.16 : VITC HOLD TIME &

UB DATA

70.0D : REQUEST TIME

DATA MISSING

74.10 : IN DATA

74.11 : OUT DATA

74.12 : A IN DATA

74.13 : A OUT DATA

7X.20 : STATUS DATA

71.2E : COMMAND SPEED

DATA

71.2F : VAR MEM SPEED

DATA

7X.30 : EDIT PRESET DATA

74.31 : PREROLL TIME

DATA

71.32 : TAPE/AUTO STATUS

DATA

71.36 : TIMER MODE DATA

73.3F : Δ t REC/PLAY\

PRESET DATA

71.50 : DA INPUT STATUS

7X.54 : EXTENDED DA

INPUT STATUS

71.58 : DA SAMPLING FREQ

STATUS

71.60 :

VITC BYPASS STATUS

72.61 : TCG MODE

OOOOOXOOOOX

OOOOOOOOOOO

OXXOOOOXOXX

OOOOOOOOOOO

OXXOOOOXOXX

OOOOOOOOOOO

XXXOXXXXOXX

OOOOOOOOOOO

OOOOOXOOOOX

OOOOOOOXOXX

OOOOOXOOOOX

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

14

DSR Series

Command

60.70 : VIDEO INPUT SENSE

60.9E : SUPERIMPOSE

SENSE

60.AE : AUDIO MONITOR

60.C2 :

TIMELINE SOURCE

SENSE

60.C3 : TIMELINE TIME

SENSE

62.C4 : EVENT DATA SENSE

60.C6 :

TIMELINE STATUS

SENSE

61.C7 : EVENT QUEUE

SENSE

61.C8 : UNSUCCESSFUL

EVENT SENSE

Return

72.70 :

VIDEO INPUT STATUS

71.9E : SUPERIMPOSE

STATUS

74.AE : AUDIO MONITOR

CHANNEL STATUS

71.C2 : TIMELINE SOURCE

75.C3 : TIMELINE TIME

7X.C4 : EVENT DATA

75.C6 : TIMELINE STATUS

7X.C7 : EVENT QUEUE

7X.C8 : UNSUCCESSFUL

EVENT

OOOOOXOOOOX

OOOOOOOOOOO

OOOOOOOXOXX

OOOOOOOOOOO

HVR-1500/A

(DVCAM)

HVR-1500

(HDV)

HVR-1500A

(HDV)

DSR-2000/A

DSR-1800/A

DSR-1600/A

DSR-1500/A

DSR-85/80

DSR-70A

DSR-70

DSR-60

15

DSR Series

Command

00.0C : LOCAL DISABLE

00.11 : DEVICE TYPE REQUEST

00.1D : LOCAL ENABLE

20.00 : STOP

20.01 : PLAY

20.02 : REC

20.04 : STANDBY OFF

20.05 : STANDBY ON

20.0D : DMC START

20.0F : EJECT

20.10 : FAST FWD

2X.11 : JOG FWD

2X.12 : VAR FWD

2X.13 : SHUTTLE FWD

20.20 : REWIND

2X.21 : JOG REV

2X.22 : VAR REV

2X.23 : SHUTTLE REV

20.30 : PREROLL

24.31 : CUE UP WITH DATA

24.32 : SYNC POINT PREROLL

24.34 : SYNC PLAY

21.38 : PROGRAM PLAY +

21.39 : PROGRAM PLAY _

20.3C : DMC PREROLL

20.40 : PREVIEW

20.41 : REVIEW

20.42 : AUTO EDIT

20.4B : DMC RUN

20.4C : DMC PREVIEW

20.52 : TENSION RELEASE

20.54 :

ANTI-CLOG TIMER DISABLE

6-2. Command Table (for Disk Recorder)

“IN (R)” of DSR-DR1000/A indicates the RECORDER side during the simultaneous record/playback

(REMOTE I/F of INTERFACE SELECT is set to “9PIN (DUAL))”.

In the same way, “OUT (P)” of DSR-DR1000/A indicates the PLAYER side.

n

The IN points and the OUT points of the program playback that are set using the “← (IN)” or “→ (OUT)” of the

front panel are different from the IN points and the OUT points that are set from the 9-pin remote control unit.

When the IN DATA SENSE command and the OUT DATA SENSE command that are issued from the 9-pin

remote control unit are sent to the DSR-DR1000/A, the IN points and the OUT points that are by this opera-

tion will not be returned.

Return

O → ACK

X → NAK

12.11 : DEVICE TYPE

O → ACK

X → NAK

O/T → ACK

X → NAK

DSR-DR1000/A DSR-DR1000/A DSR-DR1000/A

IN (R) OUT (P)

OO

*1

O

*1

OOO

OTO

OOT

OOO

OTO

TTT

OTO

TTT

OTO

OOO

TTT

*1 : Both of the RECORDER and the PLAYER side can be set to Disable independently.

16

DSR Series

Command

20.55 : ANTI-CLOG TIMER ENABLE

2X.5C: DMC SET FWD

2X.5D: DMC SET REV

20.60 : FULL EE OFF

20.61 : FULL EE ON

20.63 : SELECT EE ON

20.64 : EDIT OFF

20.65 : EDIT ON

Return

O/T → ACK

X → NAK

DSR-DR1000/A DSR-DR1000/A DSR-DR1000/A

IN (R) OUT (P)

TTT

OTO

*2

OTO

*2

TTO

*2

TTT

*2 : When both of the R and P indicators of the LINE OUT SELECT on the front panel light, output can be selected from the (P) side port.

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