Sekonic SR-430 Especificações descarregar pdf (Página 52)

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10-E E Mode (Variable Length Output Command)

[Explanation]

This command is for returning ASCII codes corresponding to marked line positions. Data are of a

variable length corresponding to the number of marks. CR codes are added at break points between

columns.

When no mark is detected in a column, "a space + CR" is output.

The correspondence between line positions and ASCII codes can be set in two ways as shown in the

tables below by turning DIP SW6 on and off.

Separators like STX and ETX can be added using the DC4 command.

DIP SW6 = OFF

DIP SW6 = ON

[Format]

Host Computer This device

DLE E N1 N2 N3 M1 M2 M3 CR Receive

(10H) (45H) (0DH)

Receive Data output

# CR # CR･･･ # CR # CR

Data of X+1 bytes a column x M1M2M3 columns

X + 1: Variable length data of number of marks + 1-byte "CR"

N1N2N3 : 3-byte ASCII code indicating read start column number.

(Example) From the 3rd column = 003 (30H, 30H, 33H)

M1M2M3 : 3-byte ASCII code indicating number of columns to be read.

(Example) 50 columns = 050 (30H, 35H, 30H)

Note:

N1N2N3 and M1M2M3 cannot be omitted as 6-byte fixed length data.

eniL 123456789 011121314151

edoC 9876543210XY ABC

eniL 123456789 011121314151

edoC 0123456789：；＜＝＞

10.Data Transfer Mode

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Sekonic SR-430 Especificações Página 52