Properties of the rs 232 interface, 3 properties of the rs 232 interface – Metrohm 748 DH Sample Changer Benutzerhandbuch

Seite 17

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3.3 Properties of the RS 232 Interface

748 DH Sample Changer

16

3.3 Properties of the RS 232 Interface

The DH Sample Changer is configured as DTE (Data Terminal Equipment).

The RS 232 interface has the following technical specifications:


• Data interface according to the RS 232C standard
• RS232 parameters:

9600 baud

8 data bit

1 stop bit

no parity

SW handshake

• Control characters:

C

R

(ASCII DEC 13)

L

F

(ASCII DEC 10)

XON (ASCII DEC 17)

XOFF (ASCII DEC 19)

• Cables

6.2125.060 25/25 pol

6.2125.110 25/9 pol

length: max. approx. 15 m

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