4 Serial interface
50 SA-112-0106V1.0-WEM-GB © F. Stephan GmbH
H1 = Water bath heating ON/OFF
BV1 = Solenoid V1 fresh gas reservoir
BV2 = Solenoid V2 fresh gas reservoir
KE = Compressor ON / OFF
P: ->Pat: Current respiratory pressure in 1/10 mbar
->Red Redundant pressure
->O2 Oxygen pressure (switch only / no measurement)
Off: ->Pat: ADC offset at 0cmH2O, LSB0[0], P
->Red: ADC offset at 0cmH2O, LSB0[1], P_Red
->O2:
Gain: ->Pat: ADC deviation at 50 cmH2O, PGain[0]
->Red: ADC deviation at 50 cmH2O, PGain[1]
->O2:
Flow Flow in 1/10 L/min
Flow_Off Offset ascertained at zero flow
DiffP Differential pressure in 1/10 µbar
The displayed flow value results from the dP value calculated by means
of the differential pressure value FlowIn(ExtADC).
Temp_Pat= 148 In= 993 R= 7944 InRed= 255 RRed=32640
TempTank= 303 In= 997 R= 3988
Pressure
Flow
Temperature