Dual-Point Models; Average Or Differential; Measurement Conditions - Siemens HydroRanger 200 HMI Operating Instructions Manual

Dual-point models

The HydroRanger 200 HMI starts in an OFF state and does not take Level measurements.
For measurement setup, configure these basic parameters:
If the application uses two Level Points, provide the basic information for each point sep-
arately.
Parameter
2. 1 .3. Sensor Mode
2. 1 .6. Material
2.3.4. Response Rate
2. 1 .5. Transducer
2. 1 . 1 . Units
2.2.4. Empty
2.2.2. Span

Average or differential

For differential or average operation dual-point HydroRanger 200 HMI, set Operation to
2. 1 .3. Sensor Mode
and connect two transducers of the same type.
All the relevant parameters are filtered by the transducer selector.
Transducer
Selector
2
3

Measurement conditions

The following information will help you configure your HydroRanger 200 HMI for optimal
performance and reliability.
A5E36281317
Value/
Index
Mode
1 *Level
2 *Distance Operation = *Distance
1 Liquid
2 Liquid
1 Medium
2 Fast
1 XPS-15
2 XPS-10
Global Meters
1 12
2 4
1 11
2 3.5
= Dual-Point Difference (differential) or Dual-Point Average (average)
Description
Indexed by Transducer 1 or 2
Indexed by Level measurement
1 = Transducer 1
2 = Transducer 2
3 = Calculated Level (average or difference)
HydroRanger 200 HMI – OPERATING INSTRUCTIONS
Description
Operation = *Level
Material = *Liquid
Max. Process Speed = *Medium (1.0
m/min)
Max. Process Speed = Fast (10.0 m/
min)
Transducer = XPS-15
Transducer = XPS-10 (single-point
preset)
Units = Meters
Empty = 12 m
Empty = 4 m
Span = 11 m
Span = 3.5 m
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