Siemens Sinumerik 840DiE sl - Trace Function

01/2007
14.6 Trace function
14-443
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
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.
The trace function offers the following features:
S Four trace buffers with up to 2,048 values each
S Selection of SERVO and drive signals (in position control cycle)
S Trace/trigger signals can be set using absolute address and value masking
S Different trigger conditions to start recording (triggering always on Trace 1)
S Both pre– and post–triggering.
S Measuring signal display.
S Selection of fixed Y scaling for each trace.
S Marker function selectable for each trace
S Expand function in the time axis
S Selective loading and saving of the measurement parameters and traces
Function
overview
14 Drive O
p
timization with HMI Advanced