Siemens SINAMICS S120 Commissioning Manual page 48

Startdrive commissioning tool
2.5 User interface - trace function
The following table shows the settings and displays of the recorded signals:
Column Description
Signal or error symbol
Signal
Failsafe signal
Signal from a data block
Signal from a failsafe data block
Calculated signal (formula)
Error in the formula of the calculated signal
Selection for the display in the curve diagram - a maximum of 16 signals can be selected.
The point indicates that at least one bit has been selected for display as bit track for the signal in
the bit selection.
"Signal reference" Automatically generated number of the signal
The signal can be accessed via the signal reference in the formulas.
"Name" Display of the signal name
A click on the name of a displayed signal updates the scale in the curve diagram.
You can enter a name for a calculated signal in the last line without a signal symbol. When enter-
ing the name, the calculated signal is created.
"Measurement" Display of the measurement (in the "Diagram" tab only with overlay measurements)
Shows the name of the measurement to which the signal belongs.
Open bit selection
Individual bits can also be selected for the following data types for display as a bit track in the low-
er curve diagram.
•
•
Example of an opened bit selection for the DWORD data type:
Select or deselect the relevant bit for display by clicking the
"Data type" Display of the data type
"Display format" Display format of the signal
The display formats supported for the signal are offered for selection.
A display format suitable for the data type is set with "Default".
"Address" Display of the address of the signal
The field remains empty with optimized / type correct tags.
48
Byte, Word, DWord, LWord
SInt, USInt, Int, UInt, DInt, UDInt, LInt, ULInt
icon.
Commissioning with Startdrive
Commissioning Manual, 11/2017, 6SL3097-4AA10-0BP1