Looking for help with an Epson robot with Cognex vision. I have the system calibrated and communicating through a PLC. I am wondering if anyone has wrote an offset function and an inverse function. This posiition math functionality is probably available if the system has Epson vision but without it there does not seem to be anything in the system to do positional math. I am working on it currently using trig functions to do translate/rotate transforms.
I am trying to achieve the following
RunTimePickPos = (RunTimePartPos : INV(GoldPart)) : GoldPickPos
This is what the basic math would be on a Fanuc Karel system. The : is a positional offset operator and the INV is function that inverts a position. If anyone has done a similiar system on an Epson and used a different approach I would appreciate hearing from you as well.
Any thoughts/code would be much appreciated.
Thanks Elvicash