I just changed jobs a month ago and I am learning how to operate a Charmilles 400 sinker. The operator who is there does not know how to manually enter in a value for the X,Y,Z or C axis. we have tried several things but the only way we can change the read-out is with a cycle to bounce a tooling ball or touch off P/L for a Z pick-up. With the older machines we can just type in SMA and then the value. This does not seem to work with this machine.