Installation

Prerequisites

Before you start with the initiation, you should check if your computer meets the requirements. presently available computers should have no problems at all. If you have an honest-to-god computer running Windows XP you may have difficulties. The Host works on Windows XP and late and on Linux. If you have a Macintosh computer, match for the Repetier-Host Mac on this locate. All you need is .NET framework 4.0 or a recent Mono facility, if you are running Linux. The only other necessity is a graphic batting order with OpenGL. For a commodity try operation OpenGL 1.5 or higher is needed. With lower versions you may have speed issues with hot preview .

Getting the software

Go to the download foliate and fetch the latest translation for your oculus sinister .

Windows installation

The windows version comes with a installer. After downloading run the installer and you are done. The installer already contains Slic3r and Skeinforge for slicing and python and pypy, which are needed to run Skeinforge .

Linux installation

The linux version comes as gzipped mariner file. Move it to where you want your files and unpack its contents and run the post initiation script :

tar -xzf repetierHostLinux_1_03.tgz
cd RepetierHost
sh configureFirst.sh

After that you have a connect in /usr/bin to the installation, so you can start it with repetierHost. Make certain you have all required Mono libraries installed. If you are in doubt, install Mono develop, which has all needed libraries as colony .
One problem that most linux distributions have is, that the normal users are not allowed to connect to a serial cabinet. You need to put your exploiter into the justly group. On Debian you can call :

usermod -a -G dialout yourUserName

to add your user to the group dialout .

Configuration

First start

After the inaugural start a dialogue may pop up asking you, where your work directory should be. The latest windows versions skip this step, because the installer already created a work directory for you. You can select any directory, where you have write privileges, but it is advised to use a divide directory for this aim .
The workplace directory is, where the horde will put temp stl files, sliced results and if enabled the log file .

Configuring your printer

The next dance step should be, to configure your printer so you can connect your calculator with the host. Make indisputable your printer is connected and enabled. Some printer need extra driver to entree the device, then name sure the drivers are besides installed. If you have uploaded the firmware to your printer, the driver is already installed .
Go to the menu “ Config ” – > ” Printer Settings ” or klick the push button Printer SettingsPrinter Settings. You will see a window like this:
. You will see a windowpane like this :
At the crown you see a neglect down box, with the presently selected printer. At the beginning you have only the default printer. To create a modern printer you only need to change the printer name and press “ Apply ”. The fresh printer will start with the lapp settings as the last choose printer .
Below the dribble down box you see four tabs with most off the data stored with the printer configuration. In addition to this, for each configuration a start/end/pause/kill and five drug user defines scripts are stored with shape. These can be changed in the g-code editor program, which is described in a unlike chapter .
In this first tab, you set how to connect with your printer. In “ Port ” you select the port, where your printer is connected. At the opening of the window, all available ports were scanned and added to the tilt. If you connect your printer when this menue is already outdoors, kilometer “ Refresh Ports ” to detect the raw port. Select the right one. then select the baud rate entered into the firmware. Stop bits and parity are discipline for 99,9 % of the printer, then leave them uninfluenced .
The transfer protocol determines, how the host will communicate with the printer. All supported firmwares work in ASCII manner. The Repetier-Firmware besides supports a binary format. The advantages of the binary format are :

  • Reduced data size. Normal data is reduced to 50%.
  • Better error correction.
  • Less computation time needed for the firmware to parse the data.

You can leave this on “ Auto detect ”, which will mechanically switch to binary format if Repetier-Firmware is detected. For all other firmwares, the ASCII communication is used .
The adjacent decision is, how to send data to the firmware. The method that was planned with the first firmwares works like table tennis. The host send a command and waits for the firmware to return an o. This causes latencies, which can result in empty buffers if you have many little moves. To improve speed, you can allow the host to send more then one instruction at once. Your printer has a stimulation buffer. adenine long as you are sending not more then the size of the buffer, you can send more then one dominate if they fit into the buffer zone. therefore if you disable the table tennis modality, the host will send up to “ Receive cache size ” bytes, before it waits for the o, telling him that the command is processed. If you are diffident on the printer cushion size choice 63, which works on all printers. Firmware compiled with Arduino versions before 1.0 even allow 127 bytes .


The second tab key defines important behavior you want. The Travel feed pace and Z-axis feed rate are used, when you move the extruder with the manual controls. The temperatures are set in the manual controls as start values. You can change them there any fourth dimension .
When you turn the extruder on, you surely want to know the temperature of it. This is done by sending the M105 command to the printer. If you don ’ deoxythymidine monophosphate design to do this yourself every ten seconds leave the option checked. You can besides select how much you want the host to check the temperature. The default option 3 seconds are a good start. With every request you get 2 entries in your log. The host will show the read temperature at the bottomland in the status browning automatic rifle, so removing these messages from the log makes it much more clear .
Park position is where you like your extruder head the most. In the manual control you have a push button to move the head to the park position. You can besides tell the master of ceremonies to go to this position, after a print is finished .
The adjacent check boxes define, what the printer should do, when a print is finished and if a SD card is available. If no SD menu is available, the comparable yellow journalism will not be displayed .
With “ Add to comp. printing time ” you define, how the master of ceremonies should correct the calculate printing clock. When the horde computes the meter from g-code, it assumes all moves are executed at the feed rate requested. If you do a dull mark, this will be quite decline, except that it doesn ’ t take the time to heat the extruder/bed into account. With firm prints, the firmware needs to accelerate/decelerate a log, which increases the mark meter. After some prints, where you compared the computed and actual print time, you should be able to figure out how much percentage you need to add to the calculate prison term. Don ’ thyroxine expect to match every photographic print. Depending on the geometry, the prison term will still differ a sting .
At the end you can change the moving management in manual control for each axis .

In the “ Extruder ” tab you can define the numbers of extruders, the soap. temperatures, that are shown in the manual control. The soap volume per second defines the maximal amount of filament in mm³, the extruder can melt per second .
For each extruder you can define a name, a nozzle diameter ( the diameter is only used for CuraEngine ), a temperature offset, which is added to the fibril temperature, if this extruder is selected ( this besides works entirely with CuraEngine ), a color, which is used for preview, and x and yttrium stolon, which adjusts the extruder place for multi extruder prints. Some firmwares like Repetier-Firmware correct the stolon themself, so in this case counterbalance should stay 0 .

The “ Printer Shape ” check defines your printer supreme headquarters allied powers europe, or to be more exact the shape of your build area. The master of ceremonies will use this to limit your moves and to check, if your models fit onto the print bed. You can besides define the position of the ten and yttrium end break .
The dump area is a rectangular trap in your print go to bed, where you can drop filament. largely the master Mendel had this. If you don ’ t have a dump area, leave the option unchecked .
If you like to add a visual image of your printer, you can design it with a 3d editor program. authoritative points :

  • You can have up to 3 stl files and assign each a different color.
  • You need to export it, so that it fits bed position. The imported files do not get translated after loading.
  • Sometimes it is useful to view the model from below. You can either decide to hide the printer if viewed from bottom or design you printer that you can view the model from bottom.


The last tab is for boost configurations, you most credibly will never need. Currently it alone contains a post process filter. After the slicer is done with slice, you can start an external broadcast with the g-code. This program must save the resulting g-code in the file named by the # out parameter .

Units Settings

Unit Settings

Unit Settings
The host uses internally only millimeters. Unfortunately STL and OBJ format do not contain a scaling hint. Therefore you need to select the units used for the creation. That way the host will convert the units correctly into millimeters.
The host uses internally only millimeters. unfortunately STL and OBJ format do not contain a scale hint. Therefore you need to select the units used for the creation. That way the master of ceremonies will convert the units correctly into millimeters. Continue with “ Object Placement ”

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