5i25 + 7i85s +....

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9 years 10 months ago #84973 by Emanresu
Replied by Emanresu on topic 5i25 + 7i85s +....
THX!

Much to learn and alot to achieve! But im so happy, that i wasnt to lazy to start that work.

Old Setup: NEMA 34 + LPT + Wormdrive = 300mm/min at 0.001mm Resolution
Now: 1.5Kw Servo + MESA + direct connection = 30.000mm/min at 0.005mm / 15.000mm/min at 0.001mm

Max testet Speed was 60.000 at 0.005 and 30.000 at 0.001. But i wont need that AT ALL.
Its just amazing! Thos values are close to an 20.000$ Simens Sinumerik (OK,... no hardware based PID. But still close!)

Next Steps:
- marry Miss Linearscale and Mr. PID
- get rid of G64 (stole me 3 hours where i tweaked around in my INI to find acceleration issues)
- figure out a position mode with PWM for Toolchange

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9 years 10 months ago #84975 by andypugh
Replied by andypugh on topic 5i25 + 7i85s +....
I was confused for a moment there, then realised you are using the European-style thousand separator, and mean that you have 30000 mm/min or 30 m/min now?
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9 years 10 months ago #84976 by Emanresu
Replied by Emanresu on topic 5i25 + 7i85s +....
Korrekt 30m/min. I may reduce it for Savety....

Update:
Encoder works :)
Hal split into seperate Files for X,Y,Z,SPS

I just ask myselfe if that is a good Idea. It doesnt change anything for cycle time right?

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9 years 10 months ago #84977 by andypugh
Replied by andypugh on topic 5i25 + 7i85s +....

Emanresu wrote: Hal split into seperate Files for X,Y,Z,SPS

I just ask myselfe if that is a good Idea. It doesnt change anything for cycle time right?


No, the HAL file only runs once at startup to make the connections, there is no disadvantage to splitting up the files as you see fit.
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9 years 10 months ago - 9 years 10 months ago #84978 by Emanresu
Replied by Emanresu on topic 5i25 + 7i85s +....
I hoped and assumed this ;)

Hm... im not able to get rid of G64 at startup.
When i google it, i just find explanations what it does.
Last edit: 9 years 10 months ago by Emanresu.

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9 years 10 months ago #84993 by andypugh
Replied by andypugh on topic 5i25 + 7i85s +....

Emanresu wrote: Hm... im not able to get rid of G64 at startup.
When i google it, i just find explanations what it does.


Can you try re-phrasing the question? I can't work out what you are asking?
Can you explain what you expect to happen, and what actually happens, and what you consider the difference to be?

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