Rs-232c interface, Continued) – Panasonic AJ-HD1800P User Manual

Page 133

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133

RS-232C interface

(continued)

3.Return format

VTR

> controller (PC)

The following responses are made to the commands. If
necessary, more than one response is made.

_When the communication has ended suc-

cessfully

1.The receive completion message is returned.

[ACK]
06h

2.The execution completion message is returned.

[command]:

This is the message (data) which is returned or the
execution completion message identifier.

[data]:

This is the data to be returned. It can be omitted.

example:
Send command

Return message (data)

[STX] OPL [ETX]

[ACK] [STX] OPL [ETX]

_When the communication has ended

unsuccessfully

[NACK]
15h

_When processing is not possible due to

incorrect data or problem with the VTR

1.The receive completion message is returned.

[ACK]
06h

2.An error code is returned.

4.Error code table

ER001

:

Invalid command
zUnsupported command received
zCommand execution error

ER002

:

Parameter error

ER102

:

VTR mode error
(front loading motor)

ER103

:

VTR mode error
(loading motor)

ER104

:

VTR mode error
(drum, capstan system)

ER105

:

VTR mode error (reel system)

ER106

:

VTR mode error (tension system)

ER108

:

VTR condensation error

ER1FF

:

VTR system error

[STX]

[command]

[data]

[ETX]

02h

XX XX XX

XX.....XX

03h

[STX]

[E R N

1

N

2

N

3

]

[ETX]

02h

error code

03h

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