Interfaces; Rs232 Interface Parameters - wtw TresCon UNO A111 Operating Manual

Operation
Application
RS232 data
5 - 60
5.5

Interfaces

The analyzer has two serial interfaces:
 RS232
 RS485
The interfaces can be used for data exchange with a printer, PC or
modem. However, this data exchange e.g. the automatic output of data
can take place via one interface only. The other interface can be used
bidirectionally during this time. The connection for an external modem
to the RS232 interface is provided.
 Printing lists and records are sent to an interface.
 Bidirectional commands are always sent to the requesting interface
(this can be the same interface as the protocol interface under cer-
tain circumstances)
 The RS485 interface can operate in either Slave or Master mode.
 Modem operation is provided.
Note
If you set the Standard Interface parameter for an interface to Yes, the
corresponding parameter of the other interface is set to No.

5.5.1 RS232 interface parameters

You can display and change the Baud rate and Standard interface
parameters. The other parameters cannot be changed. The settings
when the instrument is delivered are marked in bold:
Parameter
Baud rate
Data bits
Stop bit
Parity
Handshake
Values
1200, 2400, 4800, 9600, 19200, 38400
8 (fixed)
1 (fixed)
No (fixed)
CTS/RTS (fixed)
TresCon UNO
ba43134e08 05/2017