4-20 mA Setting
17
For the item by 4-20 mA signal output, set measurement value to output
at lower limit (Lo, 4 mA) and upper limit (Hi, 20 mA).
20 mA
Signal output
4 mA
Measurement
value at 4 mA
Measurement
value at 20 mA
Upper/lower limit of signal output range
Output item
(unit)
[Display]
Factory de-
fault setting
Signal output range
Lower limit to
Upper limit
Minimum setting range
Upper limit - Lower
limit
≥
Turbidity
(NTU, FNU,
mg/L, no unit)
[Turb.]
Lower limit:
0.00
Upper limit:
1000.0
0.00 to 1000.0
2
Turbidity (
度
)
[Turb.]
Lower limit:
0.00
Upper limit:
100.0
0.00 to 100.0
2
The setting unit depends on the display resolution. (For display resolution,
refer to “15 Specifications” P.38)
For operation, refer to the "Universal Transmitter SC-U1 Operation
Manual", "5.3 4-20 mA Setting", "
◆
Signal output range lower limit"
and "
◆
Signal output range upper limit".
