Connecting A Pc/External Printer; Configuring The Rs232 Interface - wtw Turb 430 IR/T Operating Manual

Operation
Socket assignment
44

4.7.1 Connecting a PC/external printer

Connect the interface to the devices via the AK540/B (PC) or AK540/S
(external printer) cable.
CAUTION
The RS232 interface is not galvanically isolated. When connecting
an earthed PC/printer, measurements cannot be performed in
earthed media as incorrect values would result.
Set up the following transmission data on the PC/printer:
Baud rate can be selected from: 1200, 2400, 4800, 9600,
19200
The baud rate must agree with the baud rate set on
the PC/printer.
Handshake RTS/CTS
PC only:
Parity none
Data bits 8
Stop bits 1s
3
1 RTS
2 RxD
2
4
6
3 TxD
5 1
4 DTR
5 SG
6 CTS
RS 232
REC

4.7.2 Configuring the RS232 interface

For error-free data transmission, the RS232 interface should be set to
the same transmission speed (Baud rate) on the Turb 430 IR/T and
PC/printer.
You can set the following values for the baud rate on the Turb 430 IR/
T: 1200, 2400, 4800, 9600, 19200.
The baud rate is selected in the menu, Configuration / System /
Interface / Baud rate.
Turb 430 IR/T
ba75507e04 06/2009