RS-232C INTERFACE

RS-232C commands – (continued)

Table

Command

 

Description

 

 

 

B

C2

REVIEW KEY :

 

 

Review with the VCR

 

 

¥

It is required that [C0: Auto Edit] is

 

 

 

complete.

 

 

¥

Preroll time can be set with [E6:

 

 

 

Preroll Time Preset]. Without this

 

 

 

setting, the VCR menu switch set-

 

 

 

tings are followed.

 

 

¥

Upon the completion of review, the

 

 

 

VCR returns [01: Complete].

 

C4

Full EE mode ON

 

C5

Full EE mode OFF

B

C8

SELECT EE ON :

 

 

Input signal check for the editing chan-

 

 

nel selected in [E5: Edit Preset].

B

C9

SELECT EE OFF :

 

 

EE check release.

 

CA

REC :

 

 

Recording. This command is transmit-

 

 

ted after transmitting REC/DUB RE-

 

 

QUEST.

 

CB

REC PAUSE :

 

 

Record pause.This command is trans-

 

 

mitted after transmitting REC/DUB

 

 

REQUEST.

 

CC

A.DUB :

 

 

Audio dubbing.This command is trans-

 

 

mitted during A.DUB PAUSE after

 

 

transmitting REC/DUB REQUEST.

 

CD

A.DUB PAUSE :

 

 

Audio dubbing pause. This command

 

 

is transmitted during audio dubbing

 

 

after transmitting REC/DUB RE-

 

 

QUEST.

 

E2

COUNTER RESET :

 

 

Counter reset E2 40.

 

FA

REC/DUB REQUEST :

 

 

Recording request. (Use this com-

 

 

mand with a recording command).

 

 

 

 

Return commands from the VCR

When the VCR received commands properly, it returns the following commands.

Command

Description

 

 

01

COMPLETION :

 

The VCR outputs this command when the

 

operation specified with Cue Up with Data,

 

Preroll, Auto Edit, etc. is complete.

03

CASSETTE OUT :

 

The VCR outputs this command when RS-

 

232C ejected the tape.

05

NOT TARGET :

 

The VCR outputs this command when the

 

operation specified with Cue Up with Data/

 

Preroll failed to be completed.

0A

ACK :

 

This command is returned when a defined

 

command is received.

 

 

Error commands

These are commands that are returned when trans- mitted data cannot be received by the VCR properly. Commands that release errors are also available.

Command

Description

 

 

02

ERROR :

 

This command is returned when the

 

VCR receives an invalid command after

 

the second byte of a multi-byte

 

command. In this case, even if other

 

commands are sent continuously, no

 

command can be accepted. However,

 

status sense codes can be received.

 

To release errors, use the following

 

commands.

 

 

41

ERROR CLEAR :

 

Clears the last transmitted byte. Also

 

use this command to release errors.

 

 

56

CLEAR :

 

Cancels whole commands. Also use

 

this command to release errors.

 

 

0B

NAK :

 

Returned when the VCR receives an

 

undefined command for the first byte or

 

a command specifying a function not

 

available for the VCR. Releasing the

 

error with the CLEAR command is not

 

necessary. Send the correct command.

 

 

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JVC BR-DV6000U instruction manual Return commands from the VCR, Error commands