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

Drive Optimization with HMI Advanced
14.6 Trace function
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
525
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
(Triggering always on Trace 1)
● 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