Siemens SINUMERIK 840D sl Function Manual page 384

Diagnostics
10.1 Troubleshooting procedure
The user is shown which track numbers have already been allocated (in the label
"track number:" they have a blue background) If a track number is allocated twice,
an error message is displayed. All of the signal bits are listed; bits that are not
available are either designated as free or reserved. Using the scrollbar, it is pos-
sible to scroll over the bit range from 0 to bit 31.
Starting values for the track assignments have been entered into the file
F:\hmi_adv\ibsvtsi.ini. If the user does not like these, then he can make the ap-
propriate changes. These changes to the bit graphics become effective by press-
ing the vertical "Accept" softkey and are also transferred into the file hmi_adv\ibsvt-
si.ini as new starting values. This means that they also apply for new
measurements with this signal as default settings.
Using the vertical "Abort" softkey, the screen is exited without accepting possible
changes made to values.
Bit selection, trace 2... to trace 4...
A similar procedure is also obtained for trace 2.. to trace 4 that, in this particular
example, contains the following signals:
Trace 2
Trace 3
Trace 4
The handling is the same as described under bit selection, trace 1.
Mixing traces...
Using the vertical softkey "Mix traces...", the user can select individual bits of SI
signals from 4 traces and display these in the tracks as bit graphics for comparison
purposes. This means that especially inputs and outputs of various SI signals can
be combined.
10-384
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
SGE drive (from PLC)
SGA-NCK
SG drive (from PLC)
© Siemens AG, 2006. All rights reserved
03.06