Thread: Control Schematic Advice
Can you get anything useful from here ? I'm also using PILZ and ESS
http://www.mycncuk.com/forums/gantry...html#post52213Spelling mistakes are not intentional, I only seem to see them some time after I've posted
Cheers for the comments the switches were ment to be normally closed and are shown wrong. Lol
Im out at the moment and will get back when I'm home.
The pilz relays were only me trying to make use of stuff ive already got and may be beter than some cheap alternatives.
As has been said, put the limits and E/Stops in series. don't cut power to the bob.
You would then just need to use the PNOZ X9P, also why are you have a reverse option on the VFD ?Spelling mistakes are not intentional, I only seem to see them some time after I've posted
I may be wrong but I only wanted the limits to kill the steppers and leave power to all the other systems and the estop to kill everything but the supply to the bob.
Last edited by EddyCurrent; 02-03-2014 at 08:39 PM.Spelling mistakes are not intentional, I only seem to see them some time after I've posted
It seems like a few amendments are needed.
Has anyone got an easy to understand grounding/earthing diagram for a similar circuit, and info regarding suitable components to use?
Below is a very basic sketch I've found but not enough detail.
Last edited by GTJim; 03-03-2014 at 01:15 PM.
Hi Clive, thanks for your comments.
I was only using the sketch to show a very simple example of grounding/earthing and was hoping to get feed back relating to methods and components used.
As Clive says each driver should be wired back to the PSU.
For my earth star point I'm using the terminals DIN rail. If you use these for your screens, EK2.5 - Detailed item view - Chalon Components, they earth right onto the rail which becomes the star point and it's tidy.
Also have a read at this (though for some reason I always seem to get some stick for these posts)
http://www.mycncuk.com/forums/router...html#post53732Spelling mistakes are not intentional, I only seem to see them some time after I've posted
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