Machsupport Forum
Mach Discussion => Brains Development => Topic started by: aakici on January 06, 2014, 06:25:55 PM
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I have a siemens s7-200 cpu 224xp connected to 2 rotary and 1 linear encoders. I send these data over modbus to mach3. I see data at brain control. How can i use these data as X, Y and Z axis data?
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here is my encoder valu sent by modbus. i can see encoder value here and x encoder position value.
(http://i39.tinypic.com/2wel44l.jpg)
(http://i43.tinypic.com/mj5s3p.jpg)
however i want to see encoder value with x axis value updated automatically
(http://i43.tinypic.com/mj5s3p.jpg)
if i click on Load to DRO encoder value goes to x axis DRO.
How can i do encoder value automatically loads to X axis DRO?
Helps are appreciated.
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You are trying to get a closed loop system. It's impossible.
Alex
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Thank you for your reply. After reading manuals and visiting forum messages, i found that. Mach3 is not for closed loop systems. Now i am trying Linuxcnc.