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common - Sanyo Denki America, Inc.

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Pulse Train Input Interface <br />

<br />

Name Logic selection Function outline<br />

Current<br />

limit<br />

Fixed<br />

OnMaximum<br />

current during<br />

motion 2<br />

Use this to switch the current limit during operation and to carry out<br />

current limit (torque limit) for collision drive etc.<br />

Set the current limit to the value pre-set by command 20h.<br />

Note that motion torque changes with current limit.<br />

OFF Overload error is not detected when maximum current is selected<br />

Maximum<br />

during motion 2.<br />

current during<br />

motion 1<br />

Current limit usage example<br />

<br />

Normal operation<br />

Endpoint<br />

Collision drive<br />

Motor operation<br />

4ms min<br />

Current limit<br />

Name Logic selection Function outline<br />

Brake Fixed<br />

OnRelease<br />

Release the holding brake forcibly when servo is OFF. Has no effect<br />

when servo is ON.<br />

To avoid danger caused by falling loads etc, ensure safety before<br />

releasing brake.<br />

Please refer to chapter 7 for holding brake particulars.<br />

<br />

46

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