Siemens SINUMERIK Series Function Manual page 33

03/2012
Function
+ /
Type
Unit
Conversion
of display scaling
Bits
PLC trace:
Time/cycles
display
Display options
Diagram/table
PLC trace:
Data display,
Horizontal/vertical
PLC trace:
Markings
© Siemens AG 2012 All Rights Reserved
ePS Network Services, Function Manual (FH) - 03/2012
Description
Opening and closing of the details for:
 Recordings
 Display options
 Variables
Showing/hiding the graph of the variable in the display: For a
clearer view, variables can be hidden in the display in order
that individual variable configurations can be viewed.
Format of the variables.
Dimension of evaluated variable values (e.g. ° C).
Evaluation of variable values for the dimension adjustment,
linearly through two defined value assignments.
The variables can be scaled linearly via two defined points for
the display (e.g. byte value 16 corresponds to 20° C, byte
value 128 corresponds to 90° C).
Display of a variable in byte format; not as a value, but indi-
vidually as a binary signal for each selected bit. Variables
configured as byte can also be displayed as individual bits
(BOOL). If not all of the individual bits are required in the view,
they can be specifically selected for the display.
The sequence of the variables can be changed so that they
can be compared directly next to each other.
The horizontal axis is always displayed with a millisecond
specification for each cycle. This can be changed to the cycle
number, each calculated with the starting point 0 from the
trigger.
PLC trace diagrams can be displayed in a default setting that
can be evaluated on every monitor.
A complete recording can be displayed in a compressed for-
mat, by means of a zoom setting in a single view. However,
this may result in a loss of information. Every detail is dis-
played in an optimized compressed display, but in the small-
est possible view. The minimum level of precision that can be
set for the graph view is the pixel level, but marking should
allow a cycle level of precision to be set dynamically.
A graphical or tabular display of the variable values can be
selected.
The display of the data table can be changed from a horizon-
tal (time/cycle axis) to a vertical (variable axis) view.
Markings can be set in the PLC trace display that are used for
the difference calculation and display of the current values.
The markings are retained when using the zoom function.
2 Machine Information
2.1 Machine overview
2-33