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Configuration
66 UDA2182 Universal Dual Analyzer Product Manual January 2009
Sub-menu
selection
Parameter Selection or
Range of
Setting
Parameter Definition
Solution pH/ºC
(Temp Input =
Enable, Solu
Temp Comp =
Custom)
0.0 (default) to
-0.050 pH/ºC
Measured pH is displayed and transmitted normalized
to a solution temperature of 25°C as determined by
the current Solution Temperature Coefficient. This is
expressed in units of pH/°C with precision to the
hundredths decimal place. The parameter “Solu Temp
Coeff” allows the selection of the following entries.
Follow the “General Rules for Editing” in section
6.4.1 to make the changes. (-) Will appear when first
digit to the right of decimal point is changed.
Solution Type Temp Coefficient
None (Default)
0.000
H
2
O (Pure Water)
-0.016
NH
3
(Ammonia)
-0.032
PO
4
(Phosphate)
-0.032
C
4
H
9
NO (Morpholine)
-0.032
Custom
User Entry
PV Bias -99999.00 to
99999.00
default = 0.00
PV Bias Constant - is used to compensate the input
for drift of an input value.
Failsafe -99999.00 to
99999.00
default = 14.00
The output value to which the output will go to protect
against the effects of failure of the equipment.
Filter Time 0 to 120
default = 0.0
A software digital filter is provided for dampening the
process noise. This filter is applied before the limit
functions.