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User Manual - CNC4PC

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(1) PI to P mode switch over by comparing Torque command.<br />

When the Torque command is less than Cn016 PI control is selected.<br />

When the Torque command is greater than Cn016 P control is selected..<br />

As shown in diagram below:<br />

(2) PI to P mode switch over by comparing Speed command.<br />

When the Speed command is less than Cn017 PI control is selected.<br />

When the Speed command is greater than Cn017 P control is selected.<br />

As shown in diagram below:<br />

PI/P -Mode Switching Condition<br />

(Speed Command)<br />

Speed<br />

5-23

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