Applies to: EnergyGauge Summit
Version(s): 5.00, 5.10
Date: 03/11/2016
Revised: 03/11/2016 

Symptoms When attempting to run a calculation (Typically any year of ASHRAE or IECC), the below error will appear mid calculation, preventing any further progress.


For ASHRAE and IECC calculations, custom utility rates and schedules can be used for calculation purposes. This particular error will occur when a Null schedule is used for a utility AND that utility 'Uses TOU Schedule'. (As displayed below)

Resolution Method 1 In order to resolve this issue, a non-Null schedule must be selected if you choose to use a TOU Schedule. If not, please uncheck TOU Schedule and verify that you have a valid Energy Charge value.