I have a application where I am reading the 4 to 20 mA value from a pressure transducer. I am looking for the most efficient way to re-calibrate the unit in the field. If I enter the scaling values in the unit when I am creating the strategy, will it be possible to create an application to change these values in the field? I am using Labview and modbus communications to gather the information from the PAC-R1 with a running strategy. I would like to add a calibration routine to my Labview program. I need to be able to have the calibration values stored in the PAC because this give me the flexability to change computers or HMI’s connected to it.