Siemens HydroRanger 200 HMI Operating Instructions Manual page 137

2.1.15. Scan Time
Shows the elapsed time, in seconds, since the point displayed was last
scanned.
Index
Values
Related
This may be viewed as an Auxiliary Reading in the RUN mode.
2.1.16. Shot Delay
Adjusts the delay (in seconds) between transducer shots.
Index
Values
Use this if transient acoustic noise within the vessel is causing measurement
difficulties due to echoes from one shot being received on the next. If more
than one ultrasonic unit is installed for redundancy, this value should be 0.
2.1.17. Shot/pulse Mode
Determines what type of ultrasonic shots are fired.
Index
Options
Related
Increases HydroRanger response when the monitored surface is close to the
transducer face. Select Short and long to have short and long acoustic shots
fired for each measurement, regardless of the transducer to surface distance.
Select Short to have only short shots fired if the
produced by a short shot exceeds the short
the monitored surface is always within the
2.2. Calibration
2.2.1. Level Selector
Sets the Level Point index for all parameters applicable to this sub-menu.
2.2.2. Span
Sets the range to be measured.
Index
Values
A5E36281317
Level
Range: 0.000 to 9999 (Read only)
2. 1 .3. Sensor Mode
Transducer
Range: 0.1 to 4.0
Preset: 0.5
Single-point model
Global
Short
*Short and long
2.2.4. Empty
•
3.2.9.2. Long Confidence
•
2. 1 1.2.3. Long Echo Threshold
•
2. 1 1.2. 1 2. Short Shot Range
•
Level
Range: 0.000 to 99.000 m (or equivalent, depending on
Preset: based on
HydroRanger 200 HMI – OPERATING INSTRUCTIONS
Dual-point model
Transducer
3.2.9.2. Long Confidence
2.11.2.3. Long Echo Threshold
2.11.2.12. Short Shot Range
2.2.4. Empty
and
.
2. 1 . 1 . Units
)
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