Siemens SINAMICS S120 Commissioning Manual page 338

Diagnostics
5.3 Diagnostics via Startdrive
Data archive
The trace toolbar and the curve diagram also allow the trace configuration and the analysis
of the recording/measurement to be transferred.
The data archive is schematically shown in the following diagram:
Note
Saving the trace configuration and measurement
You save the trace configuration and measurement together with the project in Startdrive.
If you close the project without saving it, then the trace configurations and the measurements
transferred into the project are rejected. Until the project is closed, the trace can be closed
and re-opened without any data being lost.
Number of traces
An unlimited number of recordings cannot be made in Startdrive for SINAMICS S120 as a
result of the restricted memory capacity:
● 2 traces can be recorded for each drive.
● A maximum of 8 signals can be recorded for each trace recording.
– 1...4 signals for a minimum recording cycle of 0.125 ms
– 5...8 signals for a minimum recording cycle of 4.0 ms
338
Commissioning with Startdrive
Commissioning Manual, 11/2017, 6SL3097-4AA10-0BP1