If the products have documents available, they are generally found on the product page itself, somewhere in the description or under the instructions.

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Do you have data sheets available for the Adjustable Rotary Limit Switch and E-Stop (Emergency Stop) Button - 120v-10A/240v-6A?

Absolutely! You can have almost unlimited limit switches and home switches on this controller. It all comes down to the wiring scheme used. I recommend the home switches be on separate input terminals. For example, IN1 would have the X home switch, IN2 would have the Y home switch and, IN3 would have the Z home switch if you plan on using home switches for the Z axis.

Adding the limit switches, these can be located on any input you want, even on the IN1, 2 or 3. The wiring scheme I like to use is as follows:
- IN1 has the X home, X limit ++, and X Limit --
- IN1 has the Y home, Y limit ++, and Y Limit --
- IN1 has the Z home, Z limit ++, and Z Limit --

In most cases, the Limit -- is the same switch as the Home switch.

These can be wired as NC (Normally closed) as a serial scheme, or as NO (Normally open) as a parallel scheme.

To understand the limits and wiring schemes, check out this video:

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[575] Hi, for the manage the limit switches, is it possible to have, for example, the same limit switch for X-- and X homing? And what is the configuration in mach3? In my CNC machine they are in the same position. Thank you

Locate the switch as close to where you will normally be as possible and in clear sight.

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WHERE IS GOOD PLACE TO PUT THE E-STOP SWITCH?

You need to set up the homing/limits parameters. You can find this screen by clicking config->Homing/Limits. Make sure to wire the home switches on separate input terminals (i.e. X home switch on IN1, Y home switch on IN2, etc). You can add the limit switches to any of the IN terminals, even on the same IN terminals where the home switches are located.

Check out this video on how to wire multiple switches on a single terminal.

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[575] my axises X,Y,Z will all light green along with my soft limit switch button. When hitting REF ALL HOME no axis move and all my DROs go back to ZERO

The wire that we sell for the limit switch wiring is here: https://www.buildyourcnc.com/item/3d-printer-component-cnc-electronicsandmotors-cable-wire-3-conductor-22-awg-wrcon-cablewire3conductor22awg

This is shielded cable to make sure there isn't any external interference with sensitive components and long wires associated with limit switches. This is necessary due to the interference caused by the motors on a CNC router and the milling process.

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So unshielded is cool. That's what I was curious about. Cheers.

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Absolutely. It's really the only type of cable I would recommend for connecting limit switches.

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Do you sell 22 to 24 AWG stranded and shielded for wiring of the limit switches and E_Stop?

The mach3 USB controllers that we stock don't have green LEDs. Can you tell me what brand you are referring to?

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2017 Mach 3 usb motion card not translating commands to machine. Second green led by limit switch terminals. Seem new. MDI won't move spindle. Any Ideas?

Yes, I can configure a system that contains a relay and solenoid to control air pressure and adding a second probe for tool height.

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[823] Do you know how to connect a second Probe for tool lenght and Relais for Air pressure ?

I am not sure of the resolution for the PWM output for spindle speed control. However, if you are worried about getting the exact speed you need, 8-bit will provide 256 levels of increments. This translates roughly to a change of 94 RPM from one increment to another. Remember to provide some inductance and shielding to the signal lines so you won't get fluctuations in speed.

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[575] How is the bit-resolution on the PWM output for the spindle control? (8-bit or higher?)

Are you trying to determine how to wire the switches or where to place them on the Vertical Laser XL? Let me know and I will provide some pictures or video on how to do this.

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Kind of both. Have somewhat of an idea as to how to wire them but you included rotary and other limit switches. Not sure which ones to put where. Never worked with these before.

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Do you have a more detailed diagram of the rotary and 15A limit switches on the vlxl?

I would recommend using a wireless pendant, like here: https://amzn.to/49nAjkg (Affiliate link)

I use this pendant on my machine and works quite well. If you have communication issues from the pendant to the dongle, there may be too much interference surrounding the dongle, and exposing the internal antenna works well. This is something I needed to do.

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[575] Is there any information on connecting and setting up a pendant.

Depth of Field. This is how far the focal point goes before re-expanding again. With a 2" lens, you have approximately 2-3mm of DOF. This means that you'll have 2-3mm of perfectly focused laser before it starts to re-expand again. If you have a 4" lens, you will have up to 7mm of DOF.

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WHAT IS D.O.F OR DEPTH OF FIELD FOR THE BLACKTOOTH LASER AND LENS?

Shipping crate size 121" X 36" X 92"

Weight 511 LBS

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WHAT IS SHIPPING DIMENSIONS AND WEIGHT FOR THE VERTICAL LASER.

Looking for a solution myself. Proper operation would be for the limit switch to only disable further travel in the effected direction while still allowing travel in the opposite direction.

As for now, I am just using the jog arrows within the software or the VGA controller.

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After limit switch is activated on planet cnc control software, what do I need to do to get axis to move again?

You can find the wiring diagram, and technical specifications for the NEMA 23 motor, on it's product page, found here,

https://www.buildyourcnc.com/Item/electronicsAndMotors-nema23-100ozin-newbiehack-motors-stepping_motors-100_ozin

There is a datasheet below the product description. This image will expand to be easier visible once clicked on.

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What is the number of pole pairs and rotor inertia for NEMA 23 Stepping motor?

The post-processor in Vcarve is the standard mach3 post-processor. Use the one with non-ATC if you don't have an automatic tool changer.

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Is there a video somewhere showing Mach3 with V-Carve?

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[575] what would we use for the post processor? for vcarve

You can expect a two week lead time for the redFrog pick and place machine.

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WHAT IS THE LEAD TIME FOR REDFROG PICK AND PLACE MACHINE?

Shipping crate 121" X 36" X 92"

Weight 511 LBS

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ship in india pls

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International shipping rates can be determined by:
- adding products to the cart
- go to the cart and enter shipped by address
- and pressing the calculate shipping button

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WHAT IS THE SHIPPING WEIGHT AND DIMENSIONS FOR GREENLEAN?

Yes, you can use a corner plate very easily. You will want to make a corner plate that has three independent plates that do not conduct with each other. Each of these plates will be connected to a different input (i.e. IN1 for X, IN2 for Y and IN3 for Z). The end mill or tool that is inserted into the spindle will connect to V- of the 24V power supply, or the DCM on the controller, which is connected to the 24V V-. Then, you can use the ref all home button on the program run screen of Mach3.

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[575] Is there a way to use an X,Y plate that will only be responsible for corner finding?

I have not tried using the handwheel inputs for anything other than for handwheel operation. I haven't had success using a THC with the Mach3 USB controller. The pokeys57CNC controller is a better solution for THC (torch height controller) and plasma cutter use.

Here is a link to the okeys57CNC controller: https://buildyourcnc.com/item/electronicsAndMotors-electronic-component-breakout-Mach4-mach3-USB-ethernet-Board

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[575] can the handwheel inputs be used for thc