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PWM output/ Clipper/Spindle


hongluck
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Hello, I am currently working on Clipper PLUS T3 controller.

It is an 8axis clipper .

 

I am using amp 1,2,3 as a milling machine.

I want to integrate the spindle to the PMAC Controller and require DAC output.

From the thread below I setup I variables.

Looked at this thread but could not find an answer

http://forums.deltatau.com/showthread.php?tid=185&highlight=spindle+clipper

 

Same as the thread I would like to use DAC output from axis 6.

 

This is what I set

 

I7100=1090

I7101=5

I7102=3

 

// Output Mode , PWM

I7126=0 ; default

 

// Maximum Output

I669=1090 ; DAC limit 10 Vdc

 

Then (I600=0 (motor not active)) M602=545

however it did not show 5V.

 

From the manual I found out that output6A(amp6 a output) is pin #4 but is it correct?

If I set I600=1 Other pins have Voltage according to the manual but pin 4, 5 is always zero.

 

Can anyone help with this issue?

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Which manual are you referring to? What is Clipper PLUS T3 Controller?

 

With I600 = 0, you do not need to set I669. Is M602 pointer correct? Did you download the suggested M variables?

 

With I600=1, do you see voltage output with #6Ox command(s)?

 

I am deleting the thread in the Power PMAC forum as this is a Turbo PMAC issue.

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