Siemens SINUMERIK 840DE sl Commissioning Manual page 427

18.2.2 Axis diagnostics
Application
The following information is displayed in the "Service Overview" window:
● Check of the setpoint branch (e.g. programmed position setpoint, speed setpoint, spindle
speed setpoint)
● Check of the actual value branch (e.g. actual position value, measuring system 1 or 2,
actual speed value)
● Optimization of the position control loop of the axis (e.g. following error, control deviation,
servo gain factor)
● Check of the entire control loop of the axis (e.g. through position setpoint/actual-value
comparison and speed setpoint/actual-value comparison)
● Check of hardware errors (e.g. by checking the encoder: If the axis is moved mechanically,
the actual position value must change)
● Setting and check of the axis monitoring functions.
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
All axes/drives are selected.
No axis/drive is selected.
Only internal drives are selected.
Only external drives are selected.
Those axes are selected that are assigned to a real drive.
All axes are selected, which are defined in a minimum of one channel.
8. Press the "OK" softkey to confirm your selection.
9. Press the "Delete selection" softkey to delete the actual selection.
10. Press the "Edit selection" softkey to edit the actual selection.
The "Edit selection" window opens.
11. If you click the "Back" softkey, you will return to the "Service Overview"
main screen.
Service and diagnostics
18.2 Displaying the Service overview
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