Kflop Wiring for Leadshine Close loop step servo CSM22430

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AmitKumar171
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Kflop Wiring for Leadshine Close loop step servo CSM22430

Post by AmitKumar171 » Wed Jul 10, 2019 7:02 am

Dear Tom,

I want to interface a new hardware with KFLOP, that is leadshine close loop step servo CSM22430 and Drive CS-D508,

Please guide me through the steps and it is required to set pulse width more than 2.5uS in above drive but klfop having only 2uS, how to change that too.

link is in the description.
waiting for your kind reply.

https://www.leadshineusa.com/productdet ... el=cs-d508

https://www.leadshineusa.com/productDet ... =CS-M22430

above are the links for the products that i am interfacing with.
Thank You

AMIT KUMAR

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TomKerekes
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Joined: Mon Dec 04, 2017 1:49 am

Re: Kflop Wiring for Leadshine Close loop step servo CSM22430

Post by TomKerekes » Wed Jul 10, 2019 5:32 pm

Hi Amit,
Please guide me through the steps and it is required to set pulse width more than 2.5uS in above drive but klfop having only 2uS, how to change that too.
To set maximum pulse size use one of the following:

FPGA(STEP_PULSE_LENGTH_ADD)=63; // set pulse size to 3.78us
FPGA(STEP_PULSE_LENGTH_ADD)=63 + 0x80; // set pulse size to 3.78us and invert pulse

This is described here in the manual.

Because that Drive supports CW/CCW pulse mode it would be best to use that instead of Step/Direction as it avoids any Direction setup timing requirements.
Regards,

Tom Kerekes
Dynomotion, Inc.

AmitKumar171
Posts: 16
Joined: Tue Feb 20, 2018 7:35 am
Location: India
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Re: Kflop Wiring for Leadshine Close loop step servo CSM22430

Post by AmitKumar171 » Tue Jul 16, 2019 5:31 am

Hi Tom,

I want to wire the above motor with KANALOG board using four signal wires for each step servo motors.

Signal that i require are PUL+, PUL-, DIR+, DIR-

And i have these options in my leadshine step servo. i have doubts in doing wiring.

Where to wire PUL+, PUL-, DIR+, DIR- on KANALOG board or kflop board as quadrature signal ?

Which output channel to select in config/flash screen for these kind of motors. ?

waiting for kind reply.
Thank You

AMIT KUMAR

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TomKerekes
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Re: Kflop Wiring for Leadshine Close loop step servo CSM22430

Post by TomKerekes » Tue Jul 16, 2019 7:31 pm

Hi Amit,

Kanalog doesn't have any Step/Direction outputs.

How many Step/Direction outputs do you need? Are you using KFLOP JP4 and JP6?

You would need to use 5V open collector outputs. Connect + to +5V. Connect - to KFLOP Step or Direction pins.

Step and Direction is described here.
Regards,

Tom Kerekes
Dynomotion, Inc.

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