I need help please

[ali hedi]

I need help please
Hello everyone
I need someone to fix and finish my wiring diagram
and put his little resistance or engage with drivers
+ + + All equipment buy Zapp Automation
thank you very much

[Swarfing]

Ali

Why do you need to add resisters to your circuit? Give us some more detail on what you need to achieve.

Gary if your looking do you understand?

[audioandy]

The resistors are to limit the current to the driver if voltages above 5volts are used. If 24 volt is used on the step/direction pins then a 2k resistor is required 12volts a 1k resistor is used. The bottom line is the current to the control side of the driver must be between 6-16mA

[Swarfing]

I understand now Andy and hopefully that will help Ali too?

[ali hedi]

thank you very much "audioandy" for your answer
I understand he did not need the strength that I use in my electronic installation
and I want to please tell me your opinion on my setup diagram
thank you very much
(Google translation)

[audioandy]

Ali

If the 10A is a fuse/breaker then it is too big, your drivers are only good for 8 amp. Calculate the current for your motor based on how you are going to wire them (parallel/series) if you are wiring them parallel then go on 2/3 of the total motor current.

For your step/direction wiring use a twisted pair preferably shielded, so on the 2M880N take one twisted pair to the PLS+ PLS- then the other twisted pair to the DIR+ DIR- the PLS+ then goes to the step pin on the PCPPS V3 the DIR+ to the Direction pin on the PCPPS V3 then join both NEG wires and join then to a GRD on the PCPPS V3.

If you are using the charge pump I would not bother with the enable signal (FREE+ FREE-) just implement a PROPER e stop circuit that will kill all movement and disable the primary side of the power supplies. DO NOT rely on MACH or any other control software for your E-Stop circuit you are using very powerful motors they will not stop if you get in the way!!!.

Have a read of this on the Gecko website this might help when working out motor currents etc.

http://www.geckodrive.com/support.aspx?q=10005#Power Supplies

Andy

[ali hedi]

thank you very much "audioandy" for your quick response
I understand I need to change the fuse 8amp
and I change an electrical cable thicker here I made another small body please help me to complete it and switch (SW1-SW10 ....... SW) my installation and parallel
3 - engines SY85STH118-6004B
1 - B-5904 engines 85STH65
2 - PS 750 power supplies
1 - PCPPS2
thank you very much for your help ...
(Google Translation)
http://www.slidesandballscrews.com/s...ml?cPath=45_82
http://www.slidesandballscrews.com/2...ml?cPath=44_97

http://www.slidesandballscrews.com/p....html?cPath=46
http://www.slidesandballscrews.com/p....html?cPath=54

[ali hedi]

I can not join the plan

[ali hedi]

I can not join the plan

That plan ultimately

thank you so much for your help

[audioandy]

Hi Ali

Have a look at this by H.O (post 6) it may explain the e-stop circuit a bit better. The e-stop should kill ALL movement inc spindle.

http://www.cnczone.com/forums/567931-post6.html

I think you need to take a little longer with your build and do a bit more reading so you understand what you are trying to achive.

Andy