80
Rev 2.1
(Default: 5m0s)
x Type in desired time between 0 to 5 minutes
This time indicates how long the DHW pump should remain on after frost protection demand ends. That is, whenever
the pump has been on due to frost protection and then this demand ends, it always continues to run for the time given
by this parameter.
5-10 DHW Storage Configuration
5-10.1 To Enable DHW Storage Mode
Configure DHW Storage Configuration DHW Storage Enable Textbox (Default: Disable)
x Select Enable to enable DHW storage mode
x Select Disable to disable DHW storage mode
5-10.2 To Change DHW Storage Time
Configure DHW Storage Configuration Storage Time Textbox (Default: 0m0s)
x Type in desired DHW storage time
This parameter provides the DHW storage time. When enabled and normal DHW call for heat is satisfied the DHW
storage demand will persist for this time interval. If normal demand returns the timer is reset.
5-10.3 To Change DHW Storage Setpoint
Configure DHW Storage Configuration Setpoint Textbox (Default: 140ͼF)
x Type in desired DHW storage setpoint
This parameter provides the setpoint used during DHW storage demand.
5-10.4 To Change DHW Storage On Hysteresis
Configure DHW Storage Configuration On Hysteresis Textbox (Default: 7ͼF)
x Type in desired DHW storage on hysteresis
5-10.5 To Change DHW Storage Off Hysteresis
Configure DHW Storage Configuration Off Hysteresis Textbox (Default: 7ͼF)
x Type in desired DHW storage off hysteresis
5-11 Warm Weather Shutdown Configuration
5-11.1 To Enable Wwsd
Configure WWSD Configuration Enable Textbox (Default: Warm Weather Shutdown Disabled)
x Select Disable to disable WWSD
x Select Shutdown after demand ended to allow any current CH demand that is present prevents WWSD from
becoming true
x Select Shutdown immediately to allow WWSD to become true immediately causing CD demand to end
5-11.2 To Change Wwsd Setpoint
Configure WWSD Configuration Setpoint Textbox (Default: 90ͼF)
x Type in desired WWSD setpoint
Setpoint temperature at which activates WWSD to occur.
5-12 T-Rise Limit Configuration
5-12.1 To Enable Outlet T-Rise
Configure T-Rise Limit Configuration Outlet T-rise Enable Textbox (Default: Disable)
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