REMOTE Specifications (continued)

Assignment of item priority levels

When both “MARKER1” and “MARKER2” are ON at the same time, “MARKER1” has priority. However, when the display aspect is 4:3, the “MARKER1” aspect is 16:9, and the “MARKER2” aspect is 4:3, “MARKER2” is displayed. In this case, the “MARKER2” background is controlled.

When “MARKER BACK HALF” and “MARKER BACK BLACK” are simultaneously activated, priority goes to

“MARKER BACK BLACK”.

When two or more of the following items - “INPUT SEL. VIDEO”, “INPUT SEL. VF”, “INPUT SEL. SDI” and “INPUT SEL. YPBPR” - are simultaneously activated, priority goes to the last item activated.

RS-232C terminal

Refer to the following diagram and lower right table for the RS-232C terminal pin arrangement and connections. Please contact the vendor for information about detailed systems which used the RS-232C.

 

PC Side

 

 

 

(Straight)

BT-LH80W Side

 

Pin number

Signal

 

 

 

 

 

Pin number

Signal

 

1

 

N.C.

 

 

 

 

 

1

N.C.

RS-232C Terminal (9P)

2

 

RXD

 

 

 

 

 

2

TXD

 

 

 

 

 

 

3

 

TXD

 

 

 

 

 

3

RXD

 

 

 

 

 

 

 

4

 

DTR

 

 

 

 

 

4

DSR

 

 

 

 

 

 

 

 

5

 

GND

 

 

 

 

 

5

GND

 

 

 

 

 

 

 

 

6

 

DSR

 

 

 

 

 

6

DTR

 

 

 

 

 

 

 

 

7

 

RTS

 

 

 

 

 

7

CTS

 

 

 

 

 

 

 

 

8

 

CTS

 

 

 

 

 

8

RTS

 

 

 

 

 

 

 

 

9

 

N.C.

 

 

 

 

 

9

N.C.

RS-232C REMOTE operation method

Connectors and signal names

Connector: D-SUB 9-pin (female)

Signal name

 

Pin

Signal

Explanation

number

name

 

1

N.C.

Not connected

2

TXD

Transmission data

3

RXD

Reception data

4

DSR

Connected inside.

5

GND

Ground

6

DTR

Connected inside.

7

CTS

Connected inside.

8

RTS

Connected inside.

9

N.C.

Not connected

 

Communication Conditions

 

 

 

Signal level

Conforms to RS-232C

Synchro system

Tone pace synchro system

Transfer rate

9600 bps

Parity

 

None

Data length

8 bit

Stop bit

 

1 bit

Flow control

None

Command format

STX(02h)

Command

:

Data

ETX(03h)

Commands are 3 characters following STX, finally adding ETX.

Add a : (colon) after the command as required, and add the data.

 

 

Response formats

 

 

 

 

1.

Setting command response

 

 

 

STX(02h)

 

Command

 

ETX(03h)

2.

Query command response

 

 

 

STX(02h)

 

Data

 

ETX(03h)

3.

Error response

 

 

 

 

 

STX(02h)

 

Error code

 

ETX(03h)

 

 

Error code

 

 

 

ER001: Invalid command

ER002: Parameter error

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