Knick Stratos Pro A4 MSOXY, Instruction Manual

Page: 53 / 140

53
Configuration
Menu item Action Choices
Current range
MEMO SENS
Select 4-20 mA or
0-20 mA range using

keys.
Press enter to confirm.
4-20 mA / 0-20 mA
Process variable
MEMO SENS
Select using

keys:
PH: pH value
TMP: Temperature
OXY: Dissolved oxygen
Press enter to confirm.
PH / mV / TMP A /
OXY / TMP B/
Current start
MEMO SENS
Modify digit using

keys,
select next digit using

keys.
Press enter to confirm.
–2...16 pH (PH)
–1999...1999 mV (ORP)
–20...300°C/–4...572 °F (TMP A)
000.0 … 600.0 % (OXY dO%)
000.0 μg/l… 99.99 mg/l (OXY)
000.0 ppb… 99.99 ppm (OXY)
-000.0 ppm … 99.99 % (OXY)
–20...300°C/–4...572 °F (TMP B)
Current end
MEMO SENS
Enter value using


keys.
Press enter to confirm.
–2...16 pH (PH)
–1999...1999 mV (ORP)
–20...300°C/–4...572 °F (TMP A)
000.0 … 600.0 % (OXY dO%)
000.0 μg/l… 99.99 mg/l (OXY)
000.0 ppb… 99.99 ppm (OXY)
-000.0 ppm … 99.99 % (OXY)
–20...300°C/–4...572 °F (TMP B)
Assignment of measured values: Current start and current end
Output current
[pH]
20 4
14
0
20 4
7
5
[mA]
Example 1: Range pH 0...14
[mA]
Output current
7
5
4
Example 2: Range pH 5...7
Advantage: Higher resolution in
range of interest [pH]