Knick Stratos MS A405 Series - Current Range and Process Variable; Current Start and End Value Settings

37
Conguring the Current Output
Menu item Action Choices
Current range
Select 4-20 mA or 0-20 mA
range using  keys.
Press enter to confirm.
Process variable
Select using  keys.
Cond: Conductivity
TMP: Temperature
Press enter to confirm.
Then select characteristic (LIN/
biLIN/LOG).
Current start
Modify digit using  keys,
select next digit using keys.
Press enter to confirm.
Entered value applies to
selected process variable/range.
If the adjusted range is
exceeded, the device automati-
cally switches to the next higher
range (Autorange)
Current end
Enter value using  
keys.
Press enter to confirm.
Entered value applies to
selected process variable/range.
If the adjusted range is
exceeded, the device automati-
cally switches to the next higher
range (Autorange)
Assignment of measured values: Current start and current end
Output current
[mS/cm]
20 4
200
0
20 4
200
100
[mA]
Example 1: Measuring range 0 … 200 mS/cm
Example 2: Measuring range 100 … 200 mS/cm
Advantage: Higher resolution in range of interest
[mA]
Output current
100
[mS/cm]