REF 542plus switchbay protection and control unit
Manual Part 3: Installation and Commissioning
1VTA100004-en DMS,2001-10-04
REF542
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: Installation and Commissioning
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The setting for the communication with the Central Unit can be seen in the next fig-
ure, which can be stored e.g. using the file name MCTERM:INI: This setting file can
be used later, if a communication with the Central Unit is necessary.
Figure 20:
Setting of the communication to the Central Unit
Figure 21:
Setting of the communication to the HMI
The above figure shows the setting for the communication to the HMI Local Control
Unit and can be stored e.g. as RHMITERM.INI.
6.2.5 Connection cables
The next figure show the set up for trouble shooting. There are several cables needed
to link the PC and the REF542
plus
:
