Hello,
There are some problems with graphical output in BAHN 3.86r2.
AFAIK, this is a graphics problem only and does not influence the simulation.
The reason is to be found in Zoom4 graphics, even when it becomes visible in Zoom1+2.
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Possible fast workaround:
1.) If you do not use Zoom4:
1a) Start BAHN, turn off Zoom4 (at "View"-"Display settings")
1b) Save options (at "Options"-"Save")
1c) Exit BAHN
1d) Start BAHN again
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or:
2.) If you use Zoom4:
2a) Exit BAHN if currently running
2b) Download the following 3 small files:
http://www.jbss.de/tmpdata/m07-027-000a.gz4
http://www.jbss.de/tmpdata/m07-029-000a.gz4
http://www.jbss.de/tmpdata/m07-030-000a.gz4
2c) Copy these 3 files into the subdirectory "zoom4m" of BAHN 3.86r2. That is by default "C:\BAHN386r2\zoom4m". Until now, this folder should be empty, that is right.
2d) Start BAHN again.
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There is a further problem with display of user-defined graphics in scale 4:1 and higher. AFAIK, also this occurs only when Zoom4 is turned on. It concerns only to the standard data, i.e. to the placeholder-graphics that are displayed when you insert such elements into the layout but there don't exist graphics for them (looks like "U00-10" or similar). When real graphics exist, then it should work well.
Until now I don't have a solution for it. It is also a problem of graphics output only, i.e. the simulation is not influenced.
Greetings,
Jan B.