Machsupport Forum
Mach Discussion => General Mach Discussion => Topic started by: palani on October 08, 2015, 02:33:41 AM
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Dear All,
I need to set Acceleration and deacceleration time for linear interpolation in mach3. I have tried with Mach3>config>Motor Tuning> Acceleration , but no effects on the vector acceleration and deacceleration in linear interpolation. can anyone tell me how to set the accel. and deaccel. time values in mach3 ?
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It's done in the Motor Tuning section BUT if you have an XY plane (X & Y motors) and let's say X is set to 4 metres/min and Y is set to 8 metres/min. The limiting motor is X. If your linear interpolation required more than 4 from X, it wouldn't happen. Both motors have to have a high enough max speed to allow your desired interpolation speed.
Could that be what's causing your problem.
Keith.
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I have changed the Accel. Values in the Config>Motor Tuning Section and now it works fine. For Linear interpolation, With low Accel Value motors are sre starting/stopin slowly and with high Accel Values Starting/Stoping rapidly. For the circular interpolation (G02 & G03) also I have tried the same , but high and low Accel values are not giving any difference in the motion.