Siemens HydroRanger 200 HMI, Руководство по эксплуатации

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Parameter reference
8.6 Setup (2.)
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
223
Long echo threshold (2.11.2.3.)
Determines which echoes are evaluated by software.
Index Single-point model Dual-point model
Global Transducer
Values Range: 0 ... 99
Preset: 5
Related Long confidence (3.2.11.2.) (Page 262)
When Long Confidence (3.2.11.2.) (Page 262) exceeds the Long Echo Threshold, the echo
is evaluated by Sonic Intelligence.
Short echo threshold (2.11.2.4.)
Determines which echoes are evaluated by software
Index Single-point model Dual-point model
Global Transducer
Values Range: 0 ... 99
Preset: 10
Related Long confidence (3.2.11.2.) (Page 262)
When Long Confidence (3.2.11.2.) (Page 262) exceeds the Short Echo Threshold, the echo
is evaluated by Sonic Intelligence.
Reform echo (2.11.2.5.)
Smoothes jagged peaks in the echo profile.
Index Single-point model Dual-point model
Global Transducer
Values Preset: 0 (Larger values mean more smoothing. Nearest acceptable value is
returned.)
Related
• Material (2.1.6.) (Page 165)
•
Algorithm (2.11.2.2.) (Page 222)
• Spike filter (2.11.2.7.) (Page 224)
•
Narrow echo filter (2.11.2.6.) (Page 224)
• Echo marker (2.11.2.9.) (Page 225)
Use this feature when monitoring solids [Material (2.1.6.) (Page 165) = Solid] if the reported
Level fluctuates slightly, though the monitored surface is still. Enter the amount (in ms) of
long shot Echo Profile smoothing required. When a value is keyed in, the nearest acceptable
value is entered.