Example 1 Level Monitoring with Alarms .................................................................................................. 51 
Example 2 Level Monitoring and Control (up or down) ............................................................................ 53 
Example 3 Volume Application ................................................................................................................... 55 
Menu System and Parameter Guide ..................................................................................................................... 58 
Top Level Menu ............................................................................................................................................ 58 
Application Menu ......................................................................................................................................... 59 
Relays Menu ................................................................................................................................................. 60 
Data Logs Menu ............................................................................................................................................ 61 
Volume Menu ............................................................................................................................................... 62 
Display Menu ................................................................................................................................................ 63 
mA Output Menu .......................................................................................................................................... 64 
Compensation Menu ..................................................................................................................................... 64 
Stability Menu ............................................................................................................................................... 65 
Echo Processing Menu ................................................................................................................................. 66 
System Menu ................................................................................................................................................ 67 
Device Comm Menu .................................................................................................................................... 68 
Test Menu ...................................................................................................................................................... 69 
Chapter 6   Pump .................................................................................................................................................. 70 
Quick Setup Menu................................................................................................................................................. 72 
Example 1 Level Monitoring with Alarms .................................................................................................. 78 
Example 2 Sump Control (pump down) ...................................................................................................... 80 
Example 3 Reservoir Control (pump up) ..................................................................................................... 82 
Example 4 Differential Control .................................................................................................................... 84 
Menu System and Parameter Guide ..................................................................................................................... 86 
Top Level Menu ............................................................................................................................................ 86 
Application Menu ......................................................................................................................................... 87 
Relays Menu ................................................................................................................................................. 88 
Pump “Advanced” Menu ............................................................................................................................. 89 
Data Logs Menu ............................................................................................................................................ 90 
Pumped Volume Menu................................................................................................................................. 91 
Efficiency Menu ............................................................................................................................................ 92 
Display Menu ................................................................................................................................................ 93 
mA Output Menu .......................................................................................................................................... 94 
Compensation Menu ..................................................................................................................................... 94 
Stability Menu ............................................................................................................................................... 95 
Echo Processing Menu ................................................................................................................................. 96 
System Menu ................................................................................................................................................ 97 
Device Comm Menu .................................................................................................................................... 97 
Test Menu ...................................................................................................................................................... 99 
Chapter 7  Flow.................................................................................................................................................. 100 
Quick Setup Menu............................................................................................................................................... 103 
Exponential Devices ............................................................................................................................................ 107 
Point of Measurement ................................................................................................................................. 108 
Calculations ................................................................................................................................................. 110 
Example 1 ‘V’ Notch  Weir....................................................................................................................... 112 
BS3680 Flumes ................................................................................................................................................... 114 
Point of Measurement ................................................................................................................................. 114 
Calculations ................................................................................................................................................. 115 
Example 2  BS3680 U-Throated Flume .................................................................................................... 117 
BS3680 Thin Plate Weirs.................................................................................................................................... 119 
Point of Measurement ................................................................................................................................. 119 
Calculations ................................................................................................................................................. 119 
Example 3 BS3680 Rectangular Weir ....................................................................................................... 121 
BS3680 Rectangular Broad Crested Weir ......................................................................................................... 123 
Point of Measurement ................................................................................................................................. 123 
Calculations ................................................................................................................................................. 123