Example 2 BS3680 U-Throated Flume ............................................................................................... 79
BS3680 Thin Plate Weirs .............................................................................................................................. 81
Point of Measurement ........................................................................................................................... 81
Calculations ............................................................................................................................................ 81
Example 3 BS3680 Rectangular Weir ................................................................................................. 83
BS3680 Rectangular Broad Crested Weir .................................................................................................... 85
Point of Measurement ........................................................................................................................... 85
Calculations ............................................................................................................................................ 85
Special Devices .............................................................................................................................................. 86
Point of Measurement ........................................................................................................................... 86
Calculations ............................................................................................................................................ 87
Universal Calculations .................................................................................................................................. 88
Point of Measurement ........................................................................................................................... 88
Calculations ............................................................................................................................................ 88
Chapter 5 Parameter Guide .............................................................................................................................. 89
Menu System Diagrams ................................................................................................................................ 89
Top Level Menu .................................................................................................................................... 89
Application Menu .................................................................................................................................. 90
Relays Menu .......................................................................................................................................... 91
Pump “Advanced” ................................................................................................................................. 92
Digital Inputs.......................................................................................................................................... 93
Data Logs ............................................................................................................................................... 94
Volume Menu ........................................................................................................................................ 95
OCM Menu ............................................................................................................................................ 96
Display ................................................................................................................................................... 97
mA Output 1 Menu ............................................................................................................................... 98
mA Output 2 Menu ............................................................................................................................... 98
Compensation ........................................................................................................................................ 99
Stability Menu........................................................................................................................................ 99
Echo Processing Menu ........................................................................................................................ 100
System Menu ....................................................................................................................................... 101
Device Comm Menu ........................................................................................................................... 102
Test Menu ............................................................................................................................................ 103
Parameter Listing ......................................................................................................................................... 104
Application Parameters ............................................................................................................................... 104
System Units ........................................................................................................................................ 104
Operation .............................................................................................................................................. 104
Dimensions .......................................................................................................................................... 106
Relay Parameters ......................................................................................................................................... 108
Alarms .................................................................................................................................................. 109
Pumps ................................................................................................................................................... 117
Control.................................................................................................................................................. 121
Miscellaneous ...................................................................................................................................... 126
Common Parameters ........................................................................................................................... 128
Pump “Advanced” Parameters ................................................................................................................... 129
Pump Run On ...................................................................................................................................... 129
Starting ................................................................................................................................................. 129
Stopping ............................................................................................................................................... 130
Pump Exercising .................................................................................................................................. 130
Wall Cling ............................................................................................................................................ 131
Digital Inputs ............................................................................................................................................... 132
About Digital Inputs ............................................................................................................................ 132
Digital Input Parameters .............................................................................................................................. 138
Common Par. ....................................................................................................................................... 138
Digital Inputs........................................................................................................................................ 140
Data Log Parameters ................................................................................................................................... 143