hello all,
in my 3 axis cnc milling machine, x and y axis runs on rack n pinion arrangement. z on ball screw.
with dsp richauto controller i am controlling the motion profile.
x axis has...
Type: Posts; User: pdsherathia
hello all,
in my 3 axis cnc milling machine, x and y axis runs on rack n pinion arrangement. z on ball screw.
with dsp richauto controller i am controlling the motion profile.
x axis has...
hi all,
I have just build a cnc machine to run on nc studio card,
the problem is
when I install nc software and hardware with driver, everything seem ok''
but after this when I start the nc...
my doubt is whether i require two saperate signals , one for motor on off relay and one for giving pwm? becoz i am rotating motgor with vfd settings which requires a contact to be short for motor on...
hi all,
i am using a 4.5 kw spindle motor controlled by a vfd in my stepper motor based cnc wood router.
the mech 3 controller card installed provides a pwm to 10 volt analogue signal for speed...
i have a 3 axis cnc wood router
when i start spindle motor the step motor also start random rotation and axis moves unnecessarily with large noise and vibration
probably this may be due to loading...
i have a 3 axis cnc wood router
when i start spindle motor the step motor also start random rotation and axis moves unnecessarily with large noise and vibration
probably this may be due to loading...
my mach 3 works for some time and after that it shows some kind of driver error as shown in screen shot below236636
what is the solution??
thanx for reply,
i have solved by following practice:
i have used one of the three phases available from drive, now it rotates according to freq setting.
the drive output is for delta connected...
hello all,
i have 2.2 kw 1 phase ac spindle motor which has to be driven by 3 phase vfd (inverter). can anyone please tell about the connections?
also if i directly connect the motor with rated...
ok,
with all motors connected, no problem with the fault led and all are rotating well,
i think i have to set current to some optimum value so that it doesn't loose steps and also free from...
hello all,
can anyone tell me what may be the problem for following sequence of events:
1. i have connected leadshine m752 drive with breakout board and switched it on.
2. the green led indicator...