Trace Function; Trace Function Properties - Siemens SINUMERIK 840Di sl Commissioning Manual

14.6

Trace function

14.6.1

Trace function properties

The trace function with a graphical user interface serves to record the time change of data
(values, signals, states, etc.) in the servo range and partially in the range of the drives, too.
You can select measuring signals and set the measuring parameters with softkeys and drop-
down lists.
The function is operated using the mouse or keyboard.
Overview of functions
The trace function offers the following features
● Four trace buffers with up to 2,048 values each
● Selection of SERVO and drive signals (in position control cycle)
● Trace/trigger signals can be set using absolute address and value masking
● Different trigger conditions for the recording start
● Both pre- and post-triggering.
● Measuring signal display.
● Selection of fixed Y scaling for each trace.
● Marker function selectable for each trace
● Expand function in the time axis
● Selective loading and saving of the measurement parameters and traces
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
(Triggering always on Trace 1)
Drive Optimization with HMI Advanced
14.6 Trace function
525