Siemens SINUMERIK 840D sl Commissioning Manual page 165

Creating a new session
Procedure:
1. Select operating area "Diagnostics" → Menu forward key → "Trace" softkey. The list view
opens:
2. Select softkey "Insert variable >" to open the list of variables.
3. Select at "Filter: Servo" to limit the selection to just servo variables.
4. The following servo variables are inserted in this particular example:
– Position actual value measuring system 1
– Position setpoint
– Torque-generating current actual value i(q)
5. Using the "Settings" softkey, matching the example, select "If variable" to start the trace.
CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA
Commissioning NC-controlled drives
6.6 Diagnostics → Trace
165