search - NanjingQinhengMicroelectronics
User Manual for MYSWEETY models including: 3020 PLUS CNC Router Machine, 3020, PLUS CNC Router Machine, CNC Router Machine, Router Machine, Machine
500W CNC Router Machine, MYSWEETY 3020 PLUS CNC Wood Router 3 Axis CNC Machine for Metal Wood Acrylic MDF with Limit Switches, Emergency-Stop, Working Area 300*200*73 mm(11.81*7.87*2.87 inch)
File Info : application/pdf, 3 Pages, 269.71KB
DocumentDocument3020PLUS CNC Router FAQ Q1: Why can't the COM port number be found when the machine is connected to the software? 1. Please check if the driver program is installed successfully? You can delete the old driver program, and then download and install the latest driver program from the following link:http://www.wch-ic.com/search?t=all&q=CH340. 2. Check the USB port to make sure it is successfully connected. 3. Connect to other USB ports on the computer. Q2: When the software is connected, the status line shows "port opened", what should we do? 1. Check whether the emergency stop switch is working, if it is, you need to rotate and loosen the emergency stop switch, and then click the "Unlock" icon in the toolbar to unlock it. 2. Check limit switches. The machine is also locked if any axis touches the limit switch. In this case, you need to click the "Reset" icon in the toolbar first, and then click the "Unlock" icon to unlock. Q3: Why did you successfully connect the machine with the software, but the machine still cannot move? 1. Check whether the power switch on the control board is turned on, please make sure the machine is running under power on. 2. Every time you turn on the machine, please click the "unlock" icon first, and then start working. 3. Check the emergency stop switch and limit switch according to the steps of Q2. Q4: If you can not engrave circles, only ovals, what should we do? You need to check the synchronous belt of the Y1, Y2, X, and Z axis to make sure it is pulled taut. If the synchronous belt is loose, you need to tighten the synchronous belt first, and then tighten the synchronous belt's M3 screw with the Allen wrench. Q5: When should we update the control board firmware for the 3020PLUS? 1. In the case of Q2, but you can not solve it according to the Q2 step, you need to update the firmware of the control board. 2. In the case of Q3, but you can not solve it according to the Q3 step, you need to update the firmware of the control board. Q6: How do you update the firmware of the 3020PLUS control board? 1. Connect the computer and the control board, and make sure the connection is successful, you can find the COM port number of CH340 in the device manager. 2. Grblcontrol and LaserGrbl software must be closed before the firmware update. 3. Double click to open the application: EasyLoaderU diskEasyloaderV1.0EasyLoader.exe 4. Select the COM port number corresponding to CH340. 5. Click "Download" for firmware updates. 6. The firmware update is successful.