6. External interfaces

This unit comes with RS-422, GPI and tally connectors to serve as external interfaces.

6-1. RS-422 connector

This enables the unit to be controlled by an external device.

Use it with the settings below. (D-sub 9-pin, female, inch screw)

Baud rate:

38400 bps

 

 

Pin assignment

 

Parity:

ODD

 

 

 

Pin No.

Signal name

Description of signal

Stop bit:

1 bit

 

 

 

1

FRAME GROUND

Frame ground

 

 

 

2

TXD –

Send data (–)

 

 

 

 

 

 

5 4

3

2

1

3

RXD +

Receive data (+)

 

9

8

7

6

4

GROUND

Ground

 

 

 

 

 

5

NC

Not used

 

 

 

 

 

6

GROUND

Ground

 

 

 

 

 

7

TXD +

Send data (+)

 

 

 

 

 

8

RXD –

Receive data (–)

 

 

 

 

 

9

FRAME GROUND

Frame ground

The following lists the functions which can be controlled by editing controller AG-A850. (Compliant with the GVG protocol)

Crosspoint switch

Wipe pattern selection (BKGD)

Transition mode (MIX/WIPE) selection

Auto transition time setting

Auto transition execution

<Table of wipe patterns supported>

GVG protocol

AV-HS400AE

 

GVG protocol

AV-HS400AE

 

GVG protocol

AV-HS400AE

 

GVG protocol

AV-HS400AE

A

B

A

B

A

B

A

B

 

 

 

 

 

 

 

0 ]

1

WIPE #1

 

12

13

SQ #1

 

24

25

SL #1

 

36

37

3D #1

1

2

WIPE #2

 

13

14

SQ #2

 

25

26

SL #2

 

37

38

3D #2

2

3

WIPE #3

 

14

15

SQ #3

 

26

27

SL #3

 

38

39

3D #3

3

4

WIPE #4

 

15

16

SQ #4

 

27

28

SL #4

 

39

40

3D #4

4

5

WIPE #5

 

16

17

SQ #5

 

28

29

SL #5

 

40

41

3D #5

5

6

WIPE #6

 

17

18

SQ #6

 

29

30

SL #6

 

41

42

3D #6

6

7

WIPE #7

 

18

19

SQ #7

 

30

31

SL #7

 

42

43

3D #7

7

8

WIPE #8

 

19

20

SQ #8

 

31

32

SL #8

 

43

44

3D #8

8

9

WIPE #9

 

20

21

SQ #9

 

32

33

SL #9

 

44

45

3D #9

9

10

WIPE #10

 

21

22

SQ #10

 

33

34

 

45

46

3D #10

10

11

WIPE #11

 

22

23

 

34

35

 

46

47

3D #11

11

12

WIPE #12

 

23

24

SQ #12

 

35

36

 

47

48

3D #12

]: Set “No. 256” when control is to be exercised from the AG-A850.

On the System sub menu of the SYSTEM menu, set On or Off for control from the external device (editor) connected to the RS-422 connector.

For details on the settings, see 5-6-2.

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Panasonic AV-HS400AE manual External interfaces, RS-422 connector