Variable For Trace - Siemens SINUMERIK 840D sl Commissioning Manual

Service and diagnostics
18.14 Trace
18.14.3

Variable for Trace

18.14.3.1 Variables filter/search
Selection of variables
To limit the selection of variables, set a filter and/or enter an initial value for the search. The
following filters are available for selection:
Filter
Drive parameters
System variables
NC
Axis
Channel
Mode groups
Servo
PLC
PLC alarms
All (no filter)
Note
"Filter/Search" when inserting variables
The start value for "Filter/Search" of variables differs.
For example, to insert the variable $R[0], set "Filter/Search":
• The start value is 0, if you filter according to "System variables".
• The start value is 1, if you filter according to "All (no filter)". In this case, all signals are
displayed and shown in the OPI notation.
Procedure
For a trace session, in the window "Selected Variables for Trace: Session ... " set the
variables whose signals are to be traced.
384
Displaying the drive parameters
Displays the system variables
Display of NC, axis and channel signals as well as signals of the
mode group in the OPI notation.
Displays the servo-trace signals
Displays the PLC signals
Displays the manufacturer-specific PLC alarm signals
Displays all signals without filter: NC, axis and channel setting data
as well as signals of the mode group in the OPI notation.
1. In the "Select variables for trace: Session..." window, a trace session is
displayed.
2. Position the cursor in the "Variable" column in an empty line.
- OR -
Position the cursor in the "Variable" column on a variable that you wish
to replace by another.
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
SINUMERIK Operate (IM9)