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Metrohm 726 Titroprocessor User Manual

Page 50

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3.3 Interface

Interface configuration

726 Titroprocessor, Instructions for use

44

44

3.3.1 Setting the RS232 interfaces

Baud rate

Transmission speed

Data bit

Number of data bits

Stop bit

Number of stop bits

Parity

Type of parity check

Handshake

Type of protocol

Receive mode

Allows or blocks the reception of transmitted data

3.3.2 Balances and printers

Enter the type of balance or printer used in the column allocated to the

RS232 interface to which the corresponding instrument is connected, see

Titroprocessor rear panel.

Balance

Manufacturer or type of connected balance

Printer

Manufacturer or type of printer
– Select 'HP-Deskjet' for inkjet printers (with
RS232 interface) from Hewlett-Packard or HP-

compatible laser printers

– Select 'Epson 80*60' or 'Epson 60*72' for
Epson printers or matrix printers from other

manufacturers. (80*60 means a graphics resolution

80 dpi by 60 dpi).

– Select 'IBM Proprinter' if your printer does
not produce a satisfactory printout with the above

settings.

If the Titroprocessor 726 does not have a built-in thermal printer then a

connection socket 'Printer' will be found on the rear panel of the instrument.

A normal commercial printer can be connected to this socket with a parallel

Centronics interface. This printer should be defined under 'Printer
port'

.

³ communication Int. 1 ³

³ commun. mode LIMS ³

³ ³

³ Printer port ³

³ ДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДДД ³

³ Printer ---- ³

³ ³

АДДДДДДДДДДДДДДДДДДДДДДДДДДДД QUIT ÄÙ

3.3.3 Data communication settings

The Titroprocessor 726 can communicate with a PC or a LIMS system via

the RS232 interfaces. This ensures that reports or determination files, etc.

can be stored on a computer. It is also possible to operate the

Titroprocessor in a key-simulation mode with the aid of a personal computer

and suitable software.