Additel ADT22 A Series - HART Diagnostics and Service

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1. In the HART diagnostic and service interface, choose PV Zero Trim from the list and then press Enter or Select to start
the PV zero operation. You will be asked to confirm the PV zero (As shown in Figure 11.8).
Figure 11 8 HART PV Zero Trim
Figure 11 9 HART PV Calibration Setting