OE Max Controls CSDP Plus, Руководство пользователя

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SEt-57 Position Error for Speed Integral Gain
Auto Adjustment
• Setting range: 0 to 10000 pulse
• User Default: 100
• Changes while the servo is OFF
If the position error exceeds the set value of this parameter, the speed
integral gain will be automatically adjusted. This setting is effective for
the load with friction.
SEt-58 Auto Tuning Speed
• Setting range: 0 x 0200 to 0 x 9900 RPM
• User Default: 0 x 0700
• Changes while the servo is OFF
In the caseusing the online auto tuning, set the tuning coefficient on
the fourth digit of SEt-58. Setting range is 0 x 0000 to 0 x 9000, initial
value is 0x0. If the fourth digit is not 0, online auto tuning function will
be used.
As the value is set higher, the system becomes more sensitive to load
fluctuation.
Set value on the third digit of SEt-58 is the revolution speed used in
offline auto tuning. For instance, if the setting value is 8, it revolves
forward and reverse 3 times when autotuned with 800 RPM.
ATTENTION
If the load fluctuates radiply, online auto tuning coefficient
needs to be set high, but caution is needed because the
system can be momentarily unstable in an environment
where the load fluctuates excessively.