When you power up your VFD, you can go into the programming mode by pressing the program button. You can press the up and down arrows to move through the parameters. Press the set button to go into the parameter to see the value of that parameter. If you want to make changes to that parameter, change the value with the up and down arrows until the desired value is shown, and press the set button to accept the changes.

Click the link to add information to this solution:
I AM HAVING TROUBLES FINDING THE PD PROGRAM, HAVE BUT IT DOESN'T SHOW EVERYTHING NEED TO PROGRAM MY VFD. ANY HELP WILL BE APPRECIATED...

The blackTooth Laser cutter and Engraver can be built in a weekend. Take a look at the build instructions and try to determine if you feel you have sufficient capability to put together the laser system.

Click the link to add information to this solution:
HOW COMPLEX IS YOUR KIT TO ASSEMBLE, AND MOST IMPORTANTLY - HARD IT SETUP CONTROL THE LASER WITH MACH3?

If the pins from the terminal block on the side of the board are outputs, or at least 2 of them are outputs, then you can connect our modular driver to the board (example: cw230). If they are all inputs, then you would not be able to connect an external driver.

Click the link to add information to this solution:
I AM USING A XYLOTEX 3 AXIS BOARD AND WANT TO ADD ANOTHER MOTOR SLAVED THE X-AXIS. WILL DRIVE CW230 WORK?

You can determine if the area is serviceable by:
- selecting the items you want to purchase on the website
- go to the cart (shopping cart top left of any webpage)
- log in, or register
- Enter the address and click on calculate shipping.

The webpage will return the direct rates and whether your area is serviced or not. Feel free to enter any address as long as you are able to receive the package from that address.

Click the link to add information to this solution:
WAS WONDERING IF YOU COULD TELL ME WHETHER OR NOT SHIP ANY OF YOUR KIT PRODUCTS TO THE UK?

The hub length of the drive sprocket and the other mechanical devise that is used to connect on the shaft will determine the length of the shaft needed for use with the drive sprocket.

The hub lengths for our drive sprockets are 1/2". So if you are connecting the drive sprocket to a motor, your motor shaft will need to be at least 1/2" in length.

Click the link to add information to this solution:
wHAT IS THE SMALLEST LENGTH SHAFT I CAN USE FOR YOUR #25 DRIVE SPROCET?

If your computer does not have a parallel port, all you will need is a low cost PCI parallel adapter card (these can be found on amazon for $15-$20). If you plan on using a laptop (not recommended) you can try to find a PCMCIA parallel adapter, but many people have frequent issues with this setup. A more expensive solution would be to purchase a USB smooth stepper board. Unfortunately, we do not supply any of these adapters and cannot attest to their reliability.

Additional Information:
ur gay

Additional Information:

Click the link to add information to this solution:
IF MY COMPUTER DOESN'T HAVE A PARALLEL PORT, HOW DO I RUN THE MACHINE?

Yes, it is found in laser components section

Click the link to add information to this solution:
DO YOU GUYS SELL THE POTENTIOMETER FOR YOUR LASER SYSTEM BY ITSELF

BYCNC Response:
The book build was intended to be 20 inches x 40 inches. Larger machines were designed after the book build was introduced so customers would have the option to go bigger than what the book offered. Check out our larger machines on the website as the machines sizes range from 1 foot x 3 feet all the way up to 6 feet x 12+ feet.

User Response:
I'm not wanting to spend $3,000+ on a machine, I want to build one that will do a 4x8 sheet of wood. Will the plans in the book scale up?

BYCNC Response:
It is possible to scale the book build up, but the rigidity of the gantry would be questionable at that span, even if the height of the gantry structure were to be increased. The gantry design would need to be modified to become a box shape rather than a flat configuration. The kits on the site were design for those wanting a larger machine.

Click the link to add information to this solution:
I BOUGHT YOUR BOOK AND WAS HOPEING IT HAD PLANS OR DIMENTIONS ON HOW TO BUILD A CNC HOLD 4X8 SHEET OF PLY. WILL THE IN SCALE UP?

I have not come across this problem, but there may be USB, or firmware issues that you are experiencing. I would recommend going on the polabs website and using their support center (https://support.poscope.com/)and posing that question to them. Also, have you tried the ethernet port as an alternative to see if that helps?

Here is the response from an LLM:

Check USB Cable and Port: Start with the basics. Sometimes this error is due to a poor USB connection. Ensure you're using a high-quality, shielded USB cable and that it's plugged into a USB port directly on your computer, not through a hub. If possible, try a different USB port or a different cable to rule out any issues there.

Update Firmware and Software: Ensure that both your PoKeys57CNC firmware and the Mach4 software are up to date. Firmware updates for your PoKeys board might include optimizations or fixes that address connectivity issues.

USB Polling Rate: This error can also arise from the USB polling rate setting in the PoKeys configuration software. It might be set too high for your system's ability to handle it. Try lowering the polling rate and see if that resolves the error.

Computer Performance: Check your computer’s performance. If it’s running several heavy applications simultaneously, it might not be able to process signals from the PoKeys board fast enough. Try closing unnecessary applications or consider using a dedicated machine if your current setup is too taxed.

Mach 4 and PoKeys Plugin Configuration: Dive into the Mach 4 plugin configuration for PoKeys. Ensure that all settings are correctly configured as per the manual. Incorrect settings might lead to communication bottlenecks.

Connection Quality and Interference: Consider any potential interference sources near your CNC setup or computer. Electromagnetic interference from large motors, other electronics, or long cable runs can affect communication quality. Try rearranging your setup to minimize interference.

Consult Documentation and Support: If the issue persists, consult the detailed documentation provided by PoKeys or reach out to their customer support. They can offer more specific advice based on the latest product updates or known issues.

Click the link to add information to this solution:
I HAVE FOLLOWED YOUR YOUTUBE VIDEO ON SETTING UP THE POKEYS 57CNC BOARD BUT WHEN OPEN MACH 4 GET A ERROR MESSAGE CONNECTION IS TO SLOW

Mounting the extruder to the whiteAnt can be done a couple of ways. One is to take the 4 mounting holes located at the lower portion of the z-axis rail support and use long screws protruding out. Take a thinner material and drill the four holes matching the locations of the 4 screws and screw on nuts to hold it in place. The other option would be to use the metal bracket and fasten to the edge of the rail support.

Click the link to add information to this solution:
CAN YOU GIVE ME SOME HELP OR POINT IN THE RIGHT DIRECTION TO INCORPORATE MK 7 EXTRUDER WITH BOOK PLANS FOR 3D PRINTER?

The eyebolts are used in the squaring of the machine. I would use a standard carpenters square and first run the end mill along the edge of the square to first make it parallel with the long axis. Then run the end mill along the other edge with the short axis and adjust the eye bolts and chain according to the angle that the machine is out of square.

Additional Information:

Click the link to add information to this solution:
DO NEED TO SQUARE UP THE MACHINE AND IF SO YOU HAVE INSTRUCTIONS OR VIDEO FOR THIS?

Cooling is not as tricky as you might think. There is 3 ways to approach this, only 2 really matter for a low scale 40w setup. First one is the cheapest and easiest. The higher the temp of water the worse your performance will be, from what I understand anything in the 30C range is about the most tolerable it gets. Lower is better. But not frozen...from what I've been told a very experienced cutter, he found 8C was the highest power he achieved.

1. Use a 5 Gallon resovoir system which gives you a fairly large space of water to heat up before you need to tend to it. Add about a cup of anti-freeze to the mix of DISTILLED water. You don't want ANY minerals in the water that might build up in your system. The anti-freeze works to keep algae and other ickies from growing in your water.

2. Use a smaller resovoir system (or even closed loop) and install 1 or more radiators found in CPU cooling systems with 120mm fans attached. This will continously cool your water system to ambient room temperatures, but with a tiny resovoir it will be difficult to add things like ice-packs to drop the temps if the ambient is quite hot.

3. Using an industrial coolant system. Overkill and unless your cutting A LOT, this is a very expensive option to take. You can also explore the idea of Peltier cooling but it is extremely expensive electricity/BTU wise compared to an industrial cooler.

Click the link to add information to this solution:
BUT DIDN'T SEE ANYTHING ABOUT COOLING THE LASER OFF - IS YOUR SETUP LIKE MOST OTHERS NEED BUCKET OF DISTILLED WATER TO PUMP THROUGH MACHINE?

Yes, the blueChick kits are available. You can get the shipping rates automatically in the shopping cart. There will be a calculate shipping button on the enter shipping information section of the shopping cart.

Click the link to add information to this solution:
CAN YOU PLEASE TELL ME THE AVAILABILITY OF 12X36 BLUE CHICK 4.2, AND COST FOR SHIPPING TO ZIP 72802 IN RUSSELLVILLE, ARKANSAS?

You will need to change the default attribute of the browser that you are using (i.e. Google Chrome, IE, Firefox).

Instructions to change this default attribute:
1. Click on the "start menu"
2. Click on "control panel"
3. Click on "programs"
4. Click on "default programs"
5. Click on "set you default programs"
6. Select the browser that you would like to fix
7. Click on "choose defaults for this program"
8. Find where it says "mailto" and set that to the default that you desire.

Click the link to add information to this solution:
THE SEND MAIL IN CONTACT US PAGE OF BUILDYOURCNC.COM WEBSITE DOES NOT WORK. ALSO CALLED MAILTO:

The motor that is attached to the 4th axis is wired as follows:

The motor should have red, green yellow and blue wires coming form the motor. The red and green are paired as one coil and the yellow and blue is paired as the other coil. You can wire the motor to a 3.0 amp driver with red to A+, green to A-, Yellow to B+ and Blue to B-

Click the link to add information to this solution:
HOW DO I WIRE THE 4TH AXIS THAT YOU SELL. I HAVE MACH3 SOFTWARE. NO INSTRUCTIONS ON YOUR SITE

The formula and calculation is a starting point to get into the area of steps per inch. You will then need to use the mach3 calibration utility to get the exact steps per inch.

Formula:
step per inch = (motor steps * microstepping) / (travel at one turn of the motor in inches)
if microstepping is set at 16 (1/16 on the driver) then and you are using a sprocket and chain with a pitch of .25 inches and 12 teeth on the drive sprocket
= (200 * 16) / (12 * .25)
= 3200 / 3
= 1066.666 steps per inch

For lead screw that has a travel of .5 inches at one turn like the 5 start 1/2 inch lead screw and using 4 microsteps per step (1/4):
= (200 * 4) / (.5)
= 800 / .5
= 1600 steps per inch

Remember to use the mach3 calibration wizard and double check the driver microstep setting.

Additional Information:


Additional Information:


Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:
SrCyFFpZ

Additional Information:
-1 OR 2+902-902-1=0+0+0+1 --

Additional Information:
-1 OR 2+722-722-1=0+0+0+1

Additional Information:
-1' OR 2+275-275-1=0+0+0+1 --

Additional Information:
-1' OR 2+345-345-1=0+0+0+1 or '6eaEcsTN'='

Additional Information:
-1" OR 2+474-474-1=0+0+0+1 --

Additional Information:
1'"

Additional Information:
1����%2527%2522

Additional Information:
@@E5bKt

Additional Information:
1'"

Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:



Additional Information:

Click the link to add information to this solution:
WHAT IS THE FORMULA TO DETERMINE STEPS PER INCH OR RESOLUTION FOR EACH AXIS?

Yes, the CNC machine hardware and plans combo is the same machine as in the book. The machine that we provide the plans for, can be found on the website, here http://buildyourcnc.com/Item/cnc-machine-scratchbuild

Additional Information:



Additional Information:

Click the link to add information to this solution:
IS THE CNC MACHINE HARDWARE & PLANS COMBO SHOWN AT LINK YOU LISTED SAME DESCRIBED IN BOOK?

The greenlean requires 56 feet of 1/4 Inside Diameter and 3/8 Outside Diameter silicon tube for the spindle.

Additional Information:
20

Additional Information:
20

Click the link to add information to this solution:
HOW MUCH SILICONE TUBE DO I NEED FOR A GREEN LEAN TO CONNECT THE SPINDLE

ACIP's influenza recommendations for children age 6 months through 8 years have changed for the 2011–12 season. According to the new algorithm, certain children need 2 doses of influenza vaccine this influenza season, separated by at least 4 weeks. Here is a summary:

• Children age 6 months through 8 years who did not receive AT LEAST 1 dose of the 2010–11 vaccine should receive 2 doses, separated by at least 4 weeks, REGARDLESS of their previous influenza vaccination history.
• Children age 6 months through 8 years whose influenza vaccination status from the previous season is not known should also receive 2 doses at least 4 weeks apart.
• Children age 6 months through 8 years who received 1 dose of seasonal influenza vaccine during the 2010–11 season need ONLY 1 dose this season. This is because the vaccine strains are the same this season as last season.

You may find this Immunization Action Coalition handout helpful: www.immunize.org/catg.d/p3093.pdf.

Click the link to add information to this solution:
WHICH OF OUR PEDIATRIC PATIENTS WILL NEED 2 DOSES INFLUENZA VACCINE FOR THE 2011–12 VACCINATION SEASON?