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LDmicro Forum - Arm 32 and encoder |
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Arm 32 and encoder (by Ahmad sakr)
To José
Dear sir Is it possible to use arm STM 32 with incremental encoder 3600 PPR? What I need is to control 3-axis machine every axe have it's feedback from incremental encoder 3600ppr Please tell me the way to do that using LDMICRO or other Best regards
LinuxCNC (by Ziggy)
LinuxCNC gives You the option of a low cost quality free software application.
(no subject) (by José GILLES)
STM32 is much much faster than other targets available in ldmicro, but I have no idea about your encoder problem. Sorry JG
(no subject) (by Ahmad sakr)
The problem is the cycle time of LDMICRO as the encoder is 3600 PPR for using Arduino 328 it's only have two interrupt pins
So could you please help me and make a sample program for 3 encoder with 3600 PPR in stm32f1 Thanks
(no subject) (by Ahmad sakr)
The machine is 3 axis tube bending
(no subject) (by Ziggy)
What is the machine using presently?
What is the maximum number of pulses per second the motion will generate on any one axis?
(no subject) (by Ahmad sakr)
There's 2 servo motor every motor have encoder with 3600 PPR and a proportional hydraulic valve for the bending axi with feedback from 3600 PPR.
About your question I think it is related to the speed , I'm not sure about this point but I can say that the speed of the machine not fast
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