Servotronix CDHD2S User Manual page 209

Tuning
5. Optional: modify the motion settings and/or gain settings and repeat the test under different
conditions:
Target position
◼
Cruising velocity
◼
Acceleration (and deceleration)
◼
HD Global Gain (KNLUSERGAIN); This is the global gain parameter of the HD control
◼
loop. The higher the gain value, the stricter the control, and the lower the value, the
looser the control.
6. Click Save to save the parameters of the autotuning settings.
Step - Save
To complete the autotuning process, do all of the following:
Click Save to Drive to save the parameters in the drive RAM to its non-volatile drive
⚫
memory.
Click Save to PC to save the parameters in the drive RAM to a backup file on your
⚫
computer. Parameters are saved in text files with TXT or SSV extension. Text files can
be edited using Notepad or any other text editor.
Click Generate Report to create a record of your system settings that can be used for
⚫
future reference and/or sent to technical support if needed.
It is recommended that you generate a report every time you complete application
configuration, even if the system is running normally.
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Figure 8-10 Autotuning - save