2009-04-10
5
Parameter level
Where appropriate, the full parameter names have been added in brackets, to explain their abbreviated forms in the display.
All parameters for the maximum expansion level are listed in the table below.
Depending on the instrument version (see data sheet), parameters which are not required are switched out of display.
Parameter Meaning
Temperature unit (Unit)
for the displayed temperatures
A
When changing the temperature unit, all temperature values, such as the
temperature of the cold store (in.1), evaporator temperature (in.2) and setpoint
(SP) are converted correspondingly.
Relative parameters, e.g. hysteresis (HyS) or offset (ot.1) are also affected.
5.1 Analog inputs
Probe at analog input 1, in 2-wire circuit
This measures the temperature in the cold store.
stands for customer-specific linearization, settable through a table of values in
the setup program.
Temperature offset, analog input 1 (offset temperature 1)
Process value offset
5 Parameter level
Value range
from...factory-set...to
°C or °F
Pt100:
Pt1000:
KTY1X-6:
KTY2X-6:
or
-50.0...0.0...50.0 °C
or
-90.0...0.0...90.0 °F
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