This FAQ mainly divide into three parts, which are software part, electronic part, and mechanical part.
The software part:
1.How to automatize the XY-plotter to work?
http://forum.makeblock.cc/t/xy-plotter-automatisation/750
2.The pictures it drawn are too small. ( or not drawing correctly)
http://forum.makeblock.cc/t/xy-plotter-scale/615
http://forum.makeblock.cc/t/xy-plotter-v2-0-not-drawing-correctly/580
3.Laser is not switching on. (or the plotter don’t move )
http://forum.makeblock.cc/t/x-y-plotter-2-0-laser-is-not-switching-on/708
4.How can I improve the speed of it?
http://forum.makeblock.cc/t/xy-plotter-fast-laser-engraving-modify-the-source-code/795
5.The Me-limit switch doesn’t work.
http://forum.makeblock.cc/t/no-response-from-xy-plotter/414
6.No response when sent a G-code.
http://forum.makeblock.cc/t/xy-plotter-no-response-when-sent-a-gcode-file-in-mac-os/732
7.Laser engraver Y-Axis limit switches not working with the benbox.
http://forum.makeblock.cc/t/laser-engraver-y-axis-limit-switches-not-working-with-benbox/701/2
8.Software for generating G-code.
http://forum.makeblock.cc/t/software-for-generating-g-code/619
9.How use the XY-plotter in Linux system?
http://forum.makeblock.cc/t/linux-and-the-xy-plotter/607
The electronic part:
1.The motors are moving too ‘violently’.
http://forum.makeblock.cc/t/xy-plotter-v2-problems/814/3
2.Why get a very tightly dotted line instead of a real line?
http://forum.makeblock.cc/t/xy-plotter-v2-problems/814
3.How to improve the precision of the XY-plotter?
http://forum.makeblock.cc/t/no-response-from-xy-plotter/414/6
4.How to get better results from the laser module?
http://forum.makeblock.cc/t/xy-plotter-laser-quality-more-examples/758
5.The Laser Module is too weak to engrave.
http://forum.makeblock.cc/t/laser-module-is-too-weak-to-engrave/755
The mechanical part:
1.When using the Laser engraver upgrade, the limit switch can’t touch the beam.
http://forum.makeblock.cc/t/xy-plotter-v2-laser-engraver-upgrade-limit-switch-problem/816
2.What is XY-Plotter’s precision?
http://forum.makeblock.cc/t/the-user-guide-and-troubleshooting-of-xy-plotter/462/2
http://forum.makeblock.cc/t/what-is-xy-plotters-precision-can-i-draw-vectors-cad-files/394
3.Some remoulded forms of XY-plotter v1.0 by customers.
http://forum.makeblock.cc/t/long-beams-x-y-gantry/382/4
4.The way to reinforcing the XY-plotter v1.0.
http://forum.makeblock.cc/t/some-mechanical-issues-regarding-the-xy-plotter/347
By the way, makeblock has provided the updated version XY-plotter v2.0, which has some new features as following shows:
· Stronger aluminum extrusion parts than XY-Plotter 1.0, anodizing surface
· Dual-way transmission mechanism
· Improved pen rising mechanism
And some user guide topics for referencing:
1.The user guide of Bluetooth.
http://forum.makeblock.cc/t/alternative-ways-to-communicate-to-the-xy-plotter/818
2.The user guide of Me_2H_Microstep_Driver.
http://wiki.makeblock.cc/index.php?title=Me_2H_Microstep_Driver
3.The user guide and troubleshooting of XY-plotter.
http://forum.makeblock.cc/t/the-user-guide-and-troubleshooting-of-xy-plotter/462
4.The user guide and troubleshooting of stepper motor and stepper motor driver.
http://forum.makeblock.cc/t/the-user-guide-and-troubleshooting-of-stepper-motor-and-stepper-motor-driver/453
That 's all and I hope thoes above will help you!