Frequently Asked Questions


Although our goal is to make the EditCNC's on-line help as clear and comprehensive as possible, we realize that there will always be questions. This page contains explanations some commonly asked questions. We have a form that makes it easy to ask.

How do I quickly get to the end or beginning of a CNC file?

How do I open EditCNC by clicking on a CNC progam file name?

How do I convert g-code between incremental and absolute?

How do I set Edit CNC to open to my network drive to a specific directory?

I get a "run-time error, file missing or invalid" message when using Machinist' Calculator.

Can we convert from CNC programs that use decimal points to those that don't?

Can I run the software on more than one computer?

What happens if I format the HD in the future, or if I install the software on a new PC? Do I need another code?

Does any of your software run on a PDA (Palm handheld)?

We want to use single DNC for two machines. Can we send/receive different programs at the same time?

How do I get all programs with all extensions to show up when I open up a folder in EditCnc? We have several different machines we download to and all of them require a different extension.

I get "Error 112" when I try to install a demo.

I get "missing file: INSTMSIA.EXE" when I try to install a demo.

Can I install your demos on a computer that is not connected to the internet?

When we receive files from the CNC, the program is in one long line. Whats wrong?

What, and where are the MID and Site codes we need to send to get an activation code?


I would like to enable the "Home" & "End" keys on the keyboard to get to the end and the beginning of the program. Some of the code I write is a few Mb long and that is a great plus.
The Ctrl+Home and Ctrl+End key combinations will move the insertion point to the beginning and end of the program.


I would like to open EditCNC by clicking on a CNC progam file name. How can I set this up?
Click here for the directions.


Your instructions in the Help file regarding Absolute to Incremental conversion are not clear. Can you rewrite them?
Please click here for the better instructions;


I need to set Edit CNC to open to my network drive to a specific directory: "G:\machine shop\cnc".
Right click on the EditCNC desktop icon, and click "Properties" in the menu that appears.
Put "G:\machine shop\cnc" (including the quotation marks) into the "Start in" window.
Open a new file and type in some text, and save it as "Test.nc" in the G:\machine shop\cnc folder, then shut down the editor. "File->Open", either in the menu or the toolbar should now always go to G:\machine shop\cnc .
(One user couldn't get the above procedure to work until he used the program "Registry Mechanic" that he downloaded from http://www.winguides.com/downloads.php?guide=registry).


I am getting a Run-time error'339' mscomet2.ocx a file is missing or invalid., Can you help or should I just unload the program? Maybe it did not take for some reason.
The Windows operating system has a large library of .dll, .ocx, etc. files that must be present to run most software, including ours.
Sometimes one of these files is missing (just like socks in the dryer). We include some in our install sets, but can't include them all.
Click here for fixing instructions.


We have machines that run programs that are identical, except that the older ones don't use decimal points. For example: X10.0 is X100000
Can we easily convert from one to the other?

Yes. To convert from a program with decimal points, follow this procedure:
Firstly, go to the Tools menu, choose Options, and check the "Put decimal 0" option.
This forces trailing zeros according to the precision you've chosen. Click "OK"
Secondly, open the Shift dialog. Set the increment to 0.0, and check all the adresses (X,Y,Z, etc.) that are in the program. Click "OK".
Lastly, use the Replace function to change all the decimal points to nothing.

To convert from a program with no decimal points do this:
Uncheck the "Put decimal 0" box in the Options dialog.
Open the Scale/Mirror dialog and set the scale factor to .0001 for four decimal places, or .001 for three decimal places. Check the addresses in the program, then click "OK".


Can I use the software on more than one computer? I am the only user, one at home and one for work
Each seat of our software is licensed to one computer only. See the statement on our License Info page. We have put a low price on the software so that it would be reasonable to pay per computer.


What happens if I format the HD in the future, or if I install the software on a new PC? Do I need another code?
It is very important that you follow the instructions on our License Info page. Go to the section on Transferring the license.


Does any of your software run on a PDA (Palm handheld)?
We have a version of Machinist's Calculculator for PDAs. Click here for more information.


We want to use single DNC for two machines. Can we send/receive different programs at the same time?
You may transfer as many CNC programs as you have COMM ports. Simply launch ConnectCNC for each transfer. You'll probably have to drag the ConnectCNC panels around the desktop so you can see them all. If you are launching ConnectCNC from within EditCNC, click the ConnectCNC button on the toolbar once for each program you need to transfer, then minimise the editor. The ConnectCNC panels will be on the Desktop.


How do I get all programs with all extensions to show up when I open up a folder in EditCnc?
To show all types of files in a "File Open", "File Save", etc. dialog.
In the menu bar click "Tools", then "Options".
Delete everything in the File Extensions box and type in "*" (without the quotation marks).


I have downloaded the demo but when I try to install it, I ancounter an error. The error is:
"Setup is unable to decompress and copy all of the program filesneeded to proceed with the installation. Contact your software vendor ERROR 112". What is the problem?

The most probable cause to this problem can be found on the Microsoft web site at
http://support.microsoft.com/default.aspx?scid=kb;en-us;326678


I have been trying to install a demo for the 30 day trial. I get a box INSTALLSHIELD saying "...instmsia.exe not found"
The version of Microsoft's Installer on your PC is out of date. Please use one of the links below to download and install the MSI version that is appropriate for your PC.
Instmsia.exe for Windows 98 or Windows Millennium Edition: http://download.microsoft.com/download/WindowsInstaller/Install/2.0/W9XMe/EN-US/InstMsiA.exe
-or-
Instmsiw.exe for Windows NT, Windows 2000 or Windows XP: http://download.microsoft.com/download/WindowsInstaller/Install/2.0/NT45/EN-US/InstMsiW.exe


Can I install your demos on a computer that is not connected to the internet?
You'll need access to an online computer that has a CD-rom writer. Go to the download page for the particular software you're interested in:
EditCNC, ConnectCNC, or Machinist's Calculator for PC.
When you click the "Download" link you'll be given a choice to Run or Save. Choose "Save", and save it to your desktop or the folder where you usually save your downloads.
Locate the file you've just saved and copy it to a writable CD-rom.
Place the CD into your offline computer, open Windows Explorer to the CD drive and double-click on the demo exe filename. Follow the directions that appear to install the demo.


When we receive files from the CNC, the program is in one long line.
In ConnectCNC: edit the configuration for the CNC, click the "Receive" tab.
In the "End of line sequence" frame check "Replace" and enter "10,13" (without the quotes) into the text box.
We have listed suggested settings for various CNC controls, follow this link.


What, and where are the MID and Site codes we need to send to get an activation code?
When you download and install a free thirty day demo of any of our software for PCs, you'll see this panel. The MID and Site codes are in the red text boxes



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 ©Copyright CNC Consulting Inc. 1996-2010
Minimum system requirements for our software:
Any computer with Windows95 v950B or higher(32 bit), 98, ME, 2000, XP, NT, Vista.
Hardware requirements will depend on the size of CNC files processed with EditCNC and ConnectCNC.
However, ConnectCNC requires at least one serial COM port, or USB/RS232c port converter.