Operating
7.12 Open Channel Monitoring (OCM)
HydroRanger 200 HMI
144
Operating Instructions, 06/2018, A5E36281317-AC
7.12.4.4
H-flume
①
Transducer
1)
④
Empty (2.2.4.) (Page 170)
②
Flow
⑤
Span (2.2.2.) (Page 169)
③
Point of measurement
⑥
D=flume height
Parameter
Mode
Primary Measuring Device (2.13.2.)
(Page 240)
H-Flume
PMD Dimensions (2.13.5.) (Page 246)
(Page 246)
Flume height (D)
Maximum Head (2.13.4.2.) (Page 243)
Maximum Head
Maximum Flow (2.13.4.3.) (Page 243)
Maximum Flow
Flow Time Units (2.13.4.4.) (Page 244) Time Units
●
Sized by maximum depth of flume
●
Approach is preferably rectangular, matching width and depth for distance, 3 to 5 times
the depth of the flume.
●
May be installed in channels under partial submergence (ratio of downstream level to
head). Typical errors are:
–
1% @ 30% submergence
–
3% @ 50% submergence
●
For rated flows under free flow conditions, the head is measured at a point downstream
from the flume entrance.
Содержание HydroRanger 200 HMI
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Страница 20: ...Introduction 1 5 Notes on warranty HydroRanger 200 HMI 18 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 24: ...Safety notes HydroRanger 200 HMI 22 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 28: ...Description 3 5 Modbus communication HydroRanger 200 HMI 26 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 159: ...Parameter reference 8 2 Parameter indexing HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 157 ...
Страница 276: ...Parameter reference 8 10 Language 6 HydroRanger 200 HMI 274 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 322: ...Pump control reference B 13 Other pump controls HydroRanger 200 HMI 320 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 352: ...Communications C 41 Single parameter access SPA HydroRanger 200 HMI 350 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 354: ...Updating software HydroRanger 200 HMI 352 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 359: ...HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 357 Conduit entry for Class I Div 2 applications F ...
Страница 360: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI 358 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 361: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 359 ...
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Страница 372: ...Programming chart G 1 Programming chart HydroRanger 200 HMI 370 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 390: ...LCD menu structure H 1 LCD Menu Structure HydroRanger 200 HMI 388 Operating Instructions 06 2018 A5E36281317 AC ...
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