record(ai,"$(P)"){
  field(DTYP,"adcPi")
  field(DESC,"ADC Pi")
  field(SCAN,"$(SCAN=1 second)")
  field(INP,"#C1 S$(C) @dumm")
  field(LINR,"LINEAR")
  field (EGUF, "1.024")
  field (EGUL, "-1.024")
  field(EGU,"V")
}