Fig 3.9 Example Of Autotuning By The Operator - OE Max Controls CSDJ Plus User Manual

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Fig 3.9 Example of Autotuning by the Operator

• Setting the torque filter cut off frequency for the load
Table 3.2 Setting the Torque Filter Cutoff Frequency (SEt-06)
Load Type
Direct coupled round plate
Direct coupled Ball Screw
Belt and chain
Torque filter cutoff frequency lowers the frequency according to how
much delay elements exists in the process of delivering the torque of
the motor. When the value is set too low, it could cause vibration in the
direct coupled round plate, where there is no delay element. On the
contrary, vibration occurs in belt or chain, where there is many delay
elements, when the frequency is set too high
* Operating the autotuning when the value of SEt-42 is set to "0",
the gain is adjusted in "20", the initial value of SEt-42. In other
words, the gain value reflected by operating the autotuning in
the condition where the setting of SEt-42 is "0" is same as the one
operated in "20".
During the autotuning, motor rotates in CW and CCW
direction once, thus the system may be damaged due to
collision of the moving part of the assembled structure
against the mechanical border. Check if all moving parts of
the system are in safe position, then perform autotuning.
When the moving part of the system is not in a safe posi-
tion, move it to the safe position by using the JOG func-
tion
1000(Initial value when delivered)
Setting Value of SEt-06
1000 ~ 2000
300 ~ 600