A machinist who had never written a line of code could now say to the PC, "Measure this hole." The PC would convert that click into DMIS language, send it to the CMM, and the CMM would obey.
Before DMIS, every CMM manufacturer spoke a different language. If you had a Zeiss machine and a Brown & Sharpe machine, you couldn't swap programs. In the 1970s, the US Air Force got tired of this chaos. They asked the Computer Aided Manufacturing International (CAM-I) group to create a neutral language —like Esperanto for measurement. The result was DMIS : a standard way to tell any machine "Probe this hole at X=10, Y=20, Z=5." pc dmis full form
Here is the story behind the full form of . A machinist who had never written a line
Today, is the world's most popular metrology software. Every time you see a car, a smartphone, or an artificial hip, there’s a good chance that a CMM running PC-DMIS checked to make sure it was perfect. In the 1970s, the US Air Force got tired of this chaos
Personal Computer - Dimensional Measuring Interface Standard But to the people who build things that cannot fail, PC-DMIS simply means: "Perfectly measured, every time."