I can't find any reference to the size of the machine so the following comment may be irrelevant.If you have a tool length sensor on the machine,do a tool length run immediately prior to running the sequence.I have found on a larger Thermwood that the thermal expansion can make a difference of around half your tolerance going from totally cold to working temperature.I would not expect the temperature change in the workshop to make much difference to the dimensions of the plywood but the humidity change might have a very small effect. |