Just got an HY-3040. Can't use it yet because I'm waiting for my PCI Express Parallel Port card to arrive. I guess I could use my old XP computer, may do that if it takes too long.
Question 1 : I noticed a USB port on the LCD screen, does anyone know what that is for?
Question 2 : Does anyone know what the hand held controller model is? I'd like to find some English instructions, the broken English is impossible to understand, but its hard to google when you don't know even know what its called.
Question 3 : Is the little 2 pin connector above the parallel port for the probe?
Question 4 : Is the A value the fourth axis? And is there no B, because its not in 5th axis mode? And I guess back to question 2, where is a good English manual to put it in 5 axis mode?
Edit: Have a couple more questions..
Question 5 : What kind of pump should I use for cutting fluid? Would a regular aquarium peristaltic pump do the job? Or what do you think of this one?
https://www.homedepot.ca/en/home/p.m...000652536.html
Question 6 : What is the cheapest cutting fluid out there? I'm having a hard time finding the info I need.
Question 7 : How do you connect your fluid nozzle, and measuring dials to the frame?
Thanks!
Here is an image of the Button panels and LCD.
https://i.postimg.cc/vH6HfT0S/handheld.jpg