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OPN/51/1.4.2
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User Manual
Issue 2013-02-12
Figure 178 The GUI preferences to specify the working directory.
 Analysis Tool
Within the Analysis Tool the working directory need to be specified via File > Setup.
7.11 How to specify a specific license?
In case OpenPowerNet is used with different licenses it might be necessary to specify a
specififc dongle. To find the dongle IDs insert all dongles to your PC and open the HASP
SRM
Control
Center
in
your
browser
(http://localhost:1947/_int_/devices.html).
The configuration needs to be done in the GUI (see Figure 178) and Analysis Tool (see
Figure 57 on page 62).
The following three options are available:
 Any dongle: => do not insert anything,
 One dongle: => enter one dongle ID and
 Multiple dongles => enter multiple IDs separated by “;”.
7.12 What is the reciprocal condition?
The reciprocal condition number describes the quality of the matrix used for network
calculation in module PSC. This number is calculated for each matrix created and displayed
in the OPN-PSC message console. An error respective a warning is displayed in case the
condition number is too bad. In general one can say the condition number gets better the
less the resistances in an electrical network deviate.
IFB DD, UM_OPN_51_01.04.02.doc
Page 205 of 206
DMJ, 2013-02-12