check the power supply wiring, I would use 16 or even better 14 AWG between power supply and drivers and connect a capacitor 100nF and a elco 100uF close to each driver.
If the cables to the motors...
Type: Posts; User: Toinvd
check the power supply wiring, I would use 16 or even better 14 AWG between power supply and drivers and connect a capacitor 100nF and a elco 100uF close to each driver.
If the cables to the motors...
I don't think you can. Putting two motors in parallel will work, putting two encoders in parallel won't work.
You could use two drivers and two motors and put the input to the drivers parallel. ...
Planet cnc still has the 9 axis controller. If that's enough, you can use it easy with normal Gcodes axis XYZABCUVW.
I use an old one already for year, but I only have four axis on my mill
You can connect the UNO direct to the DM556.
The DM556 has optocoupler inputs that will work direct connected to the UNO.
connect the +5v of the uno to PULL + and DIR +
connect any two digital...
this looks like a "normal" stepper motor. Stepper motors have permanent magnets.
does t have 4 wires then look at the size and find a motor the same size if possible the lowest inductance ( for...
Attached you will find the manual that I found. It looks that the small four pin connector is the one you are looking for.
You have to configure it in the software
Have a look at something like this
8 Output LEDs ULN2803 Module/Darlington Tube Module ( I found it on Aliexpress
It's cheap and I wouldn't be suprised if it dous the job only thing to take care,...
except fot the 12v which should be 10 volt, the diagram is correct.
The 10 Volt output is capable to deliver 20 mA so any pot which has a value greater than 500 Ohm will not overload this.
A to...
The +10V power for analog input is indeed a output which can deliver a maximum of 20 mA
The return path for it is the GND analog signal common, so between these two terminals there should be 10 Volt...
I found this in the manual, could the problem be SW2 in the 20mA current state, which should be Voltage
488456
I expect it to work. Your DM860H can be supplied with DC or AC while the DM860MA only had a DC input.
You didn't attach any immage !!
I would first check the motor. Check each coil for it's resistance and if it doesn't have a short to the metal of the motor.
If that's all fine, be sure to have the...
You can use a 24volt breakout board, or a "normal"5 volt breakout board and a level shifter from 5 to 24 volt. Take care , the level shifter needs to be fast enough ( your driver can handle 250Khz )
You get a steady red light if there is a error AND the output is not switched off ( motor is blocked ) or the driver is defective.
A plasma cutter uses high currents and creates a lot of...
I am afraid you already gave the answer. 130 degrees is to much Look in the specs of your motors. These modern magnets are very strong, but don't like temperatures above 80 degrees.
Replace the...
This might be due to the input of the driver which consist of a opto coupler.
The resistor internal is perhaps calculated for 5 volts which means that working on 24 volts input signal, the LED in...
What kind of breakout board do you use, are you sure the input to the direction is good enough.
I am not familiar with the MX4660, but have good knowledge of electronics.
Connecting the E stop NC between the two ESTOP pins is a good way and that will work.
I expect that the drivers will be...
How bad is the power in your area. A shunt regulator is a protection against over voltage.
The MX4660 can handle input voltages from 20 to 60 Volt. Your power supply is 48 volt which is nice and...
That's very well done and thanks for letting us know that it's solved. This was what I was thinking of.
you could see a Open collector output as a switch connected one side to the GND. The other...
connect the output with a resistor value between 1Kohm and 10Kohm to the + 5 Volt and check the output again. It might be a open collector output.
Most of these drives will have the output enabled ( working ) when the EN is not active.
If you connect the -EN to Gnd and the +EN to +5V the drive will most probably be disabled ( you can easy...
A4988 can ( just ) handle two small stepper motors. It's done in many 3 d printers. However, take care for the cooling if you do this.
there are several improved pin compatible replacements which...
you need to give more information.
What type power supply, what is connected to it perhaps a diagram of your setup
first check the current settings of the A4988 and next check the wiring of the two stepper motors
I would expect this to work.
Check the wiring to the motor, be sure to have one coil between A+and A- and the other coil between B+ and B-.
It's easy to check if you have the two wires of one...
The Z axis problem looks like a software problem. can you download the main program to your bord again, it might solve the Z axis problem.
Is this only on the X axis ?
check if the motor current set to the right value and then try at a very low speed.
If the X and Y motors are the same, careful swap the connection from the drivers to...
Have a look at this
https://www.newport.com/medias/sys_master/images/images/h89/h86/8797293183006/Tuning-with-XPS-Motion-Controller.pdf
it gives a good description of KP
yes , you can give that a try. perhaps at a lower setting, the power supply will just do the job.
that's also why I said For a test, disconnect the power to the Z axis. I meant disconnect the...