How do you associate a pump to a pump station?
Product(s):
WaterCAD, WaterGEMS, SewerGEMS, SewerCAD
Version(s):
08.11.XX.XX, 10.XX.XX.XX
Area:
Layout and Data Input
Problem
How do you associate a pump to a pump station?
What is the difference between a pump…
User notification: "Element not included because it is Closed"
Applies To
Product(s):
HAMMER
Version(s):
10.00.xx.xx, 08.11.xx.xx
Area:
Modeling
Original Author:
Scott Kampa, Bentley Technical Support Group
Problem
After computing the transient analysis, a user notification…
User Notification: "Pump cannot deliver flow or head"
Applies To
Product(s):
WaterGEMS, WaterCAD, HAMMER, SewerCAD, SewerGEMS, CivilStorm
Version(s):
CONNECT Edition, V8i
Area:
Calculations
Original Author:
Terry Foster, Bentley Technical Support Group
Problem…
User notification "Pump exceeds the maximum operating point specified for the pump curve"
Applies To
Product(s):
WaterGEMS, HAMMER, WaterCAD
Version(s):
08.11.XX.XX, 10.XX.XX.XX
Original Author:
Mark Pachlhofer, Bentley Technical Support Group
Problem
My pumps are operating at a much higher…
Modeling a Connection to an Existing System
Product(s):
WaterGEMS, WaterCAD, SewerGEMS, SewerCAD
Version(s):
V8i, CONNECT Edition
Area:
Modeling
Original Authors : Scott Kampa, Jesse Dringoli, Tom Walski
Background
If you are modeling only a portion of a larger…
After computing the model, the pump efficiency results are listed as N/A
Applies To
Product(s):
WaterGEMS, WaterCAD
Version(s):
CONNECT Edition, V8i
Area:
Output and Reporting
Problem
After computing the model, the pump efficiency results listed as N/A in the pump properties or the pump…
Find if pump operates off of the pump curve during an automated fire flow scenario
Product(s):
WaterGEMS, WaterCAD
Version(s):
CONNECT Edition, V8i
Area:
Output and Reporting
Problem
Is there a way to see if a pump is operating off the pump curve during an automated fire flow scenario?
Solution
…
Why do I need to enter a "nominal head" and "nominal flow" when modeling a pump startup event?
Product(s):
HAMMER
Version(s):
08.11.XX.XX and 10.00.XX.XX
Area:
Layout and Data Input
Problem
Why do I need to enter a "nominal head" and "nominal flow" when modeling a pump startup event?
Solution
When modeling a pump…
Estimating a pump curve for a model
Applies To
Product(s):
WaterGEMS, WaterCAD, SewerCAD, SewerGEMS, CivilStorm
Version(s):
08.11.XX.XX
Area:
Layout and Data Input
Problem
How do I develop a pump curve if the only known information is…
Efficiency Curve vs. Wire-to-Water Efficiency Curve
Product(s):
WaterGEMS, SewerGEMS, CivilStorm, StormCAD, PondPack, SewerCAD, HAMMER, WaterCAD
Version(s):
08.11.XX.XX, 10.XX.XX.XX
Problem
What is the difference between an efficiency curve and a wire-to-water efficiency curve…