The SA4300 is maintenance-light, but to avoid drift:
: Press [Mode/Enter] to edit a parameter, use [Set] to change the value, and press [Mode/Enter] again to confirm. ifm flow sensor sa4300 manual
Unlike a simple mechanical switch, the SA4300 offers parameter adjustment via or on-board buttons (under a protective cap). Since the keyword “manual” implies step-by-step, here is the menu structure. The SA4300 is maintenance-light, but to avoid drift: