When calibrating a PM200 or PM600 module in the 6270A chassis, it is recommended to record the C0, C1, and Zoffset coefficients as part of the As Found and As Left calibration runs. They can be manually recorded from front panel touch screen access: (SETUP | Module Information | Slot # | Calibration Coefficients). Or, they can be logged as part of a COMPASS test macro.
This macro prompts the operator for the slot number of the PMM being calibrated and then reads the coefficients and saves them to the .dat file as CalCoef1, 2, and 3. The macro can be called as either a PreTest or a PrePoint macro.