#GECKO G540 WIRING MANUAL#

Another long press of the navigate button to exit programming mode altogether.All you need to know about wiring the laser ( diode and DPSS) to your 3D printer or CNC machineДЇirst of all, check your manual for your 3D printer or a CNC router.

then a further short press of the navigate button to exit this parameter вЂ“ our new value is saved at this point.up or down arrow to set the desired motor rated current, as displayed on the spindle itвЂ™s self (10.0 for the 2.2KW spindle).a short press on the navigate button to enter into this parameter.up or down arrow until P-08 is displayed.Long press on the navigate button to enter programming mode.You may use the up and down arrows to skip to a new parameter and a short press of the navigate button to enter and exit a parameter.ДЇor example, to set our first and most important parameter P-08 (Motor Rated Current): To program any parameter, press and hold the navigate button for a few seconds, at which point the keypad will display the last parameter configured, initially 1. The following diagram describes the control pad functions of an E3 inverter, as described in section 5 of the manual: The following information configures the E3 for 3DTeks standard use case and this information may not be appropriate for other uses. Any wiring changes to the VFD must be done after ensuring the machine has been isolated from the power for 10 minutes. Regardless of the fact you may not be intending to come in to contact or modify the high voltage areas of the device вЂ“ they are there and accessible! And so ask the electrician to program and complete the entire setup so that you have no reason to interact with this device.The image below shows the separation of Low and High voltage, ie which parts are safe for user access and which are not. The VFD that this is potentially a very dangerous device that is designed to be commissioned by a licensed electrician.The Shielded braid of the VFD cable should be connected to the PE (earth) on the VFD along with wire 4 to achieve best noise suppression.

The supplied speciality VFD cable must be used.

Your electrician is welcome to call 3Dtek with any questions.

The VFD Wiring Diagram above is for your electrician! 240V wiring and VFDвЂ™s are so very dangerous, please donвЂ™t risk doing this yourself.

The invertek E3 VFD has several important and several optional parameters to be set before attempting to operate.

This is covered with the trim pots on the GRBL Gecko Motor Connector. Please note that you will not need to follow any of the information in the gecko manual regarding current tuning (resistor selection). Please ensure the charge pump switch on the gecko is turned off. see the gecko manual linked above for information on its use.

Lastly, an opening in the board to access the smoothness adjust trim pot, which can largely be ignored.

If your motors are running overly hot then turn this down a little, if you are suffering from lack of power turn this up a little. The desired resistance measurement between the two terminals is 2.5 to 3kOhm.

There is also measurement point beside each trim pot marked in blue.

Note that this is not smoothness tuning the trim pot mentioned in the manual. This takes place of the resistor to be soldered that is mentioned in the G540 manual.

The GRBL Gecko Motor Connector has a trim pot for setting the current limiting of each stepper motor which are circled red in the image below.

The cooler will be marked for either 12V or 12-48V connection.

The Control Card is pressed onto the top of the G540 and holds its self in place firmly.

The Cooler plate sits below the G540 on its shorter standoffs, with the fanвЂ™s sticker side facing the bottom of the G540.

The Gecko G540 and Cooler are mounted and separated using standoffs.

Gecko, Cooler and Motor Connector Mounting Please contact 3DTek for any assistance wiring up or configuring these devices. These may or may not be useful for other Masso use cases. Diagrams Below are the wiring diagrams for 3Dtek specific Masso Applications.

Gecko g540 wiring