=====Engraver Master Tutorial/User Guid--Upgraded=====

The Engraver Master was successfully upgraded recently,the engraving speed faster than before。

Download Engraver Master:

http://www.bachinmaker.com/update/litefire/setup.exe

Directly to generate the tool path and no need to trans-code. The engraving speed and the laser power is adjustable. There are more function like :change the size of the picture, enter text,    import the NC file or dxf file. The file format that can be imported is:jpg,jpeg,png,dxf,g-code(NC file),and so on.

Here are the user guide for Engraver Master:

**step 1. Installation**

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After installed, you will find an icon Named Engraver Master on computer desktop and the Start Menu.
Double click the icon to start :{{:qq图片20171023150935副本.jpg?100|}}

**step 2. Software connected**
Interface of the Engraver Master:

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Connection succeeded:

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Connection failed:

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**Reasons for failure to connect:**

**1>**If connection failed ,check the Device Manager of computer,find USB-SERIAL CH340 Port Device.

 If there is an exclamation point on the device,it means the installation failed .

you should delete the icon ,and install again. Sometimes the software install succeeded but

 can not connected to the machine , restart the computer.

**2>**The installation is no problem,but can not connect the machine, you should check the USB cable

 or your USB port of the computer, change a USB cable or change a USB port.

**3>**Exclude the above reasons,Check the NANO which is on the control board 

(the blue module connected to the USB cable) ,when there is a small light kept flashing,

 maybe the firmware was missing,update the firmware as follow:

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**4>**If the firmware is update and still can not connected , basically, it can be judged

 that NANO has been damaged. Change a new one.

==== Software anatomy ====

 NC Sender is the most common mode of engraving,it can satisfy most of the engraving needs,fast and Very good effect.

Here are the details.

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**Load NC file:** load NC file (g-code file); 

**load CAD DXF file**tips: Some versions of the file are not compatible, When you save DXF files,

 select version: AutoCAD 2000, and the unit is mm).

Start /speed: Repeats(Repeated several times when used for cutting);

Speed(to adjust the speed); test size: test the size before start,for positioning).

**Create image Nc file:** load picture from computer,adjust the details and size.

 Select the mode that you like. Look at the difference:

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**Create text Nc file:** enter the text and select one of the font ,setting the char height

 and line height, then create. Outline is just like the cutting mode . 
 
====** Let's do some exercises** ====

==== Load picture:jpe,jpeg,png ====


**step 1.**Load a picture :

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**step 2.**Next:

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**Step 3.**Set the size:46,click on ‘OK’. 

**Device Setting Tips**: Different laser module requirements of different device settings.

the speed of 500mw laser should set :900-1500,and 1000-1600mw set 1200-2000, 2500-5500mw set 1600-3000.

If you want to cut something , the speed should setting more slower.

when the settings' done, click on //Test the Size// and //Start//.

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DONE!!

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==== Load NC file or G-code file ====

about how to create an NC file ,tutorial: http://bachinmaker.com/wiki/doku.php?id=create_nc_file

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**Device Setting Tips:** Different laser module requirements of different device settings.

the speed of 500mw laser should set :900-1500,and 1000-1600mw set 1200-2000, 2500-5500mw set 1600-3000.

If you want to cut something , the speed should setting more slower.

when the settings' done, click on //Test// //the Size// and //Start//.


**Support Information:**

e-mail:support@bachinmaker.com


===HELPs===

[[run_engraver_master_mac|Run Engraver Master On Mac]]

[[update_firmware|How to Update Firmware on Board]]

[[Software interface problem|Software interface problem]]

[[why_laser_not_lights|Why Laser not lights]]

[[why_laser_not_burns_anything|Why laser not burns anything]]

[[how_to_adjust_the_laser_focus|How to adjust the laser focus]]

[[grbl_default_settings|GRBL default Settings]]

[[how_to_invert_direction|How to Invert Motor's Direction]]

[[update_engraver_master|Update Engraver Master]]