Messages

1

PoKeys / Re: Sudden pauses/stops

« on: March 02, 2022, 02:43:10 AM »

Which motor do you use? type, to know what is rated current for it.
Also which stepper motor driver?
Can you update with some photos/schematics.

2

PoKeys / Re: NPN proximity sensors 24v supply & pokeys 57

« on: March 01, 2022, 07:10:19 AM »

Hi
The Polabs have a homing sensor.
For idea or wiring, you can check.
https://blog.poscope.com/homing-sensor-pohome1irnpn/
and product
https://www.poscope.com/product/homing-sensor-pohome1irnpn/

3

PoKeys / Re: Sudden pauses/stops

« on: March 01, 2022, 06:43:19 AM »

Hi,
Which Stepper motor driver do you use?
In problem in all axis? and is repeatable?
It might be a problem with the current (too low).

4

PoKeys / Re: PoStep 25-32 led status red

« on: February 14, 2022, 07:28:13 AM »

Hi
This product was retired and replaced with PoStep25-256.
Please check the NEW PoStep25-256
https://www.poscope.com/product/bipolar-stepper-motor-driver-postep25-256/

5

Mach4 General Discussion / Re: Help with setting up a THC that works Mach4 Hobby + ESS + Proma 150

« on: January 06, 2022, 07:08:06 AM »

Hello
Here is my Plasma probing program (test). I use pokeys57CNC, and PlasmaSens...
Please check:...
N0010 G90 G94 G17 G49 G40 G80(Plasma testing-Probing)
N0020 G21
N0030 G28 G91 Z0
N0040 G90
N0050 G00 Z20.0000
M98 P100 L100
N0280 G17
N0290 M99
N0300 M05
N0310 G00 Z20.0000
N0320 M05 M30

O100
N0060 G00 X32.4 Y0.3
N0070 G31 Z -100 F500.0
N0090 G00 Z4.1000
N0100 G92 Z0.0
N0110 G00 Z3.8000
N0120 M03
N0140 G00 X32.4 Y0.3
N0150 G43 Z15. H01
N0160 G00 Z5.
N0170 G01 Z1. F402.
N0180 Z0.3
N0190 G18 G03 X32.1 Z0. I-0.3 F1206.
N0200 G01 X31.8
N0210 G17 G03 X31.5 Y0. J-0.3
N0220 G02 X-31.5 I-31.5
N0230 X31.5 I31.5
N0240 G03 X31.8 Y-0.3 I0.3
N0250 G01 X32.1
N0260 G18 G02 X32.4 Z0.3 K0.3
N0270 G00 Z15.
 M99