wtw TresCon UNO A111, Operating Manual

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Operation TresCon UNO
5 - 64 ba43134e08 05/2017
5.5.3 RS485 (Master) interface parameters
The controller only reacts in the Master mode to output measured
values to a printer.
Note
The chapter 8.3 RS485 contains general information on the applica-
tions of the RS485 interface and provides examples of these applica-
tions.
Data You can display the interface parameters. You can only change the
Operating mode parameter:
Viewing/changing
parameters
Mode Master, Slave
Baud rate 9600
Data bits 8
Stop bits 1
Parity None
1 Measuring mode
Call up the General Parameters menu: Simultaneously press
the keys,
4
and
2
.
2 Select the Interfaces menu item with
68
and confirm
with
3
. The prompt Presentation of data/Change appears .
3 Select the Change mode with
68
and confirm with
3
.
4 Input the PIN digit-by-digit with
68
. Change the digit
with
57
and confirm with
3
. The Interface Parame-
ters menu appears on the display providing a view of the
RS232 interface.
5 Select the selection mode with
3
and select the RS485
interface with
68
.