Siemens SIMATIC S5 Manual page 87

IP 265
Start COM 265
Now start the COM 265 programming package from the hard disk.
Make the directory in which you stored COM 265 into the current directory, e.g.
1
C: < >
1
cd \COM265 < >
Start COM 265 by entering the following:
COM265 < 1 >
The COM 265 package's top menu, the so-called "Function Selection" menu, is displayed on the
programmer screen ( Section 8.2).
Note
If less than 540 Kbytes of conventional working memory is available, COM 265 reboots
the PG/PC.
Note
When starting COM 265, there must be no active hard disk cache which does not
execute write accesses to the hard disk immediately. Typical examples of such
programs are SMARTDRV and PC-CACHE.
If you have installed a program like this in your "autoexec.bat" or "config.sys", you must
ensure that all write accesses to the hard disk are executed immediately. See the
manuals of the cache programs (e.g. the MS-Windows manual for SMARTDRV) for
more detailed information.
Note
Whenever the STEP 5 package is reinstalled, COM 265 must also be reinstalled.
EWA 4NEB 812 6130-02a
Fundamentals of COM 265
8-3