Endura APA592
pH / Redox (ORP) transmitter
7 Operator Pages and Menus
64
OI/APA592–EN Rev. E
Temp. Sensor
Temperature sensor parameters.
Temp. unit
Sets the temperature unit (°C or °F) applied to all transmitter temperature
parameters and values.
All
Temp. Comp. Type
(Temperature Compensation Type)
Manual
The value in this parameter is used for the referenced temperature
compensation during manual temperature compensation mode
(default value 25 °C (77 °F). Manual is the default parameter if a valid
temperature sensor is not recognized at power-up or when a
Run TC
Recognition
routine is run (see below).
Auto
Enabled when a temperature sensor is provided with the probe (the
calculation is based on the Nernst equation – see Appendix A.3,
page 98).
Auto
is the default parameter if a valid temperature sensor is
recognized at power-up or when a
Run TC Recognition
routine is run.
Auto Solution
Auto Solution
temperature compensation can be selected when a
temperature sensor is connected and is recognized by the device.
This selection provides the ability to include a solution coefficient in
the Nernst equation – see Appendix A.3, page 98.
Manual Temp
The value in this parameter is used for temperature compensation during
Manual
temperature compensation mode.
Adjustable range –20 to 150 °C (–4 to 302 °F). Default = 25 °C (77 °F).
Enabled when
Temp Comp Type
=
Manual.
pH Soln. Coeff.
Adjustable range –10 to 10. Default = 0 pH / 10 °C (50 °F).
Enabled when
Temp. Comp Type
=
Auto Solution
.
pH
mV Soln. Coeff.
Adjustable range –20 to 20. Default = 0 mV / 10 °C (50 °F).
Enabled when
Temp. Comp Type
=
Auto Solution
.
ORP /
pION,
Ion
Conc
Temp. Sensor Type
Indicates the type of integral temperature sensor detected:
Pt100
Pt1000
Balco 3k
All
Run TC Recognition
Starts the auto-recognition process for the sensor.
Acceptable types for this process are: Pt100 2-wire, Pt100 3-wire, Pt1000
2-wire, Pt1000 3-wire, Balco 2-wire, Balco 3-wire.
TC Recognition Stat
Indicates if the temperature sensor was recognized / not recognized, either
during startup or after execution of the
Run TC Recognition
function, above.
Device Setup Parameters
Parameter
Description
Tx
Type
