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Emerson Process Management GmbH & Co. OHG 7-61
X-STREAM X2
Instruction Manual
HASX2E-IM-HS
02/2012
7
Maintenance & Procedures
7.7.4 Save / Restore CfgData to External Device
7.7.4.1 Preparation
7.7. Save / Restore Conguration Data Sets
Before starting any of these procedures an
external device (e.g. computer) has to be
connected to the analyzer via the service
interface, which is of type RS232 (Fig. 7-17).
This service interface is NOT
optically isolated from the ana-
lyzer electronics! Take care to
not destroy the electronics by
electrostatic discharge or high
voltages!
Make sure both devices (computer and ana-
lyzer) provide the same type of interface. If
need be, use a converter.
Furthermore a terminal software is required
to setup a communication. An open source
terminal software for MS-Windows™, that
may be used for this purpose, is UTF-8
TeraTerm Pro with TTSSH2, downloadable at
http://sourceforge.jp/projects/ttssh2/les.
The xed (not operator editable) settings for
the interface are
Baudrate 19200
Startbit 1
Parity Even
Stopbit 1
MODB mode
1)
32 Bit
ID number 1
1)
MODB mode may be changed
via related Modbus register
Pin
9
8
7
6
Pin
5
4
3
2
1
Pin no.
RS 232
1 not used
2 RXD
3 TXD
4 not used
5 Common
6 not used
7 not used
8 not used
9 not used
Fig. 7-18: Service Port Connector -
Serial RS 232 Interface