63
Configuration
Menu item
Action
Choices
Output current
curve
Select using
keys.
Press
enter
to confirm.
LIN
Linear characteristic
biLIN
Bilinear curve
LOG
Logarithmic curve
Current start
and 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
automatically switches
to the next higher range
(Autorange)
Bilinear curve:
Vertex X/Y
Enter value using
keys.
Press
enter
to confirm.
Entered value applies to
selected vertex of bilinear
curve "Corner X“ (process
variable) and "Corner Y
(output current) –
see figure below.
Vertex of bilinear curve
Example:
Current range 4 ... 20 mA,
Current start: 0 µS/cm
Current end: 200 µS/cm
Vertex:
"CORNER X“: 10 µS/cm (process variable)
"CORNER Y“: 12 mA (output current)
Result: The output current change in the
range 0 ... 10 µS/cm is much greater than
in the range 10 ... 200 µS/cm.
Output current
Process variable
5
Summary of Contents for Stratos Pro A201COND
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