Step 1: Driver Installation

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Software is supported for OSX 10.9 and above. The process in this document was tested in OSX 10.13.3. Download the driver from here, you may need to unzip it manually in older Mac Operating Systems.

Find the CH341SER_MAC directory in the Download directory and then double-click CH34x_Install_V1.4.pkg:

Follow the installer that pops up:

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Keep going, and select 'Install' when prompted:

The following should pop up, select 'Continue Installation' to proceed:

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After a moment you will be prompted to restart your computer. Doing so will complete the installation process. If you run into any issue like this:

It means that the CH340 USB driver extension is blocked by Mac. In order to allow the CH340 USB driver, go to Mac Security & Privacy and select 'Allow' as shown below:

Step 2: Software Installation

In order to begin, you must download the software. To do so, select this link. Afterwards, find the file, unzipping as needed, and find the candle.dmg file inside. Right click or control click the file and select 'Open' from the menu.

On the following Menu, right/control click the Candle Icon. Select “Open” again.

You will see a warning message. Select the “Open” button.

Candle will launch directly from this, and you're good to go!

Step 3: Configuring Candle

Connect your CNC via the USB cable and start Candle. Ideally you should see something like the screenshot below:

The red Alarm state in the status box is actually good! The 3018 and 4030 PROVer CNC's are fitted with limit switches and by default has ‘Homing’ enabled. Until a Homing Cycle has been run it will be in an Alarm state as it has no idea where the spindle is and will accept very few commands. You can also get out of this state by clicking on the padlock icon in the Control section of Candle to unlock the machine.

If you are not seeing the above image, you may see the following image below:

If it’s the second image, then Candle cannot find your router. Simply select the Service/Settings option from the top menu and you should see the settings menu:

Check that the Baud: value is 115200, if not change it, then Click on the connection/Port dropdown menu and select the COM port your router is connected to, there should not be many so if necessary try them each in turn. Click on OK and you should see first screen shown above, if not select the next COM port and retry.

If all else fails check the USB cable connection to the router, as well as see if the Emergency Stop button is pressed (It shouldn't be) and retry.

Before proceeding any further, check some settings:

the Machine Information section set/check the following:

Rapid Speed should be set to 2000

Spindle Speed Min should be set to 0

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Spindle Speed Max should be set to 10000

Laser Power Min Should be set at 0

Laser Power Max Should be set at 10000

And hit OK. Your software is now configured and ready for use.

CNC refers to computerized numerical control and CAM refers to computer aided manufacturing. In both cases, computers play an integrated part of the control system and are highly automated. CNC Cam software refers to the use of software for controlling machine tools used for manufacturing workpieces. While CNC cam software, free download is available, you need the best CNC programming software for the accomplishment of related tasks. In such cases going through 6+ best CNC cam software download reviews can be very useful in selection of the best CNC programming software.

MeshCAM

CNC cam software “MeshCAM” is provided by GRZ and is one of the fastest in the industry. It does not involve specialization or expertise. This CNC cam software, free download is available and it works with CAD.

FreeMILL

Free Mill is a free CAM software package provided by MecSoft Corporation. It is a programming software for CNC mills and routers. As provider offers CNC Software free download and there is no time limit for its use.

CamBam

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CamBam offered by Worknc.com is easy to use and it combines CAD and CAM conveniently in CNC process. It is inexpensive and small in size but powerful enough CNC Cam software.

CAELinux

CAELinux is an open source and non-profit project developed by the volunteers. You can use the CNC software, free download and incorporate your own innovative ideas in the source improving the performance of the tool.

PyCAM

PyCam is designed to work for Linux operating system and it combines the features of CAD, CAM, and CAE together. You can use the GNU general public license version 3.0 to use the software. Experts consider it one of the best CNC programming software around.

CAMotics for Windows

CAMotics is an open source CNC Cam software designed for use with Windows operating system. It is easy to install and use. And you can modify and customize the source program with innovative additions and alterations.

Most Popular CNC Cam Software – CAM Inventor

CAMinventor is next generation CNC Cam software that gives you total control. It is an integrated CAM software for CAD tools and generates superior performance. The software is standard with all Autodesk CAM solutions. Combining CAD and CAM together brings up integrated manufacturing solution. That is why many experts consider it as best CNC programming software in the industry.

How to Install CNC Cam Software?

You can install the CNC Cam software on central management server as well as the local management server. The procedure of installation is similar to the downloading and installation of new software. If there is an earlier version, you can uninstall the same or try to upgrade. The only thing to check out is the system requirements for installing the best CNC Programming Software. You can install the software using the wizard or carry out the process manually depending on your preference.

Using the CNC Cam software you can load a file from almost any of the CAD programs and build efficient tool path with the minimal inputs. It automates the process of computer aided manufacturing using computerized numerical control and reduces expense and efforts considerably.