WattMaster Water Source Heat Pump, Installation & Operation Manual

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Section 3 WattMaster WHP
3-14 Programming
Setpoint Screen #2
Setpoint Screen #3
Setpoint Screen #4
WHP #1 Setpoints
Unoccupied Setpoints
Cool Setup.: xx
°
F
Heat SetBk.: xx
°
F
The Unoccupied Heating and Cooling Setbacks are programmed
on this screen. The Cooling SetUp is added to the Occupied
Cooling Setpt to create the Unoccupied Cooling Setpoint. The
Heating SetBack is added to the Occupied Heating Setpt to
create the Unoccupied Heating Setpt.
Minimum Default Maximum
Cool SetUp 1 ° F 10 ° F 30 ° F
Heat SetBack -1
°
F -10
°
F -30
°
F
WHP #1 Setpoints
Slide Effect: x
°
F
SP Deadband.: xx
°
F
OV Duration.:x.x Hr
If the Space Temperature Sensor has the optional slide
adjustment, then the Slide Effect is the maximum amount of
change that it can have on the Heating and Cooling Setpoint and
it is programmed here.
The SP Deadband is divided in half across the current heating
and cooling setpoint, and is used in staging the heating and
cooling on or off.
If you have an override pushbutton on the space sensor, the OV
Duration is the length of time the unit will be in the occupied
mode after pushing the button
Minimum Default Maximum
Slide Effect 0
°
F 3
°
F 5
°
F
SP Deadband 0
°
F 1
°
F 20
°
F
OV Duration 0.0 Hr 1.0 Hr 8.0 Hr
WHP #1 Setpoints
Cooling Stages: x
Heating Stages: x
If the Heat Pump is configured to operate with a Reversing
Valve, relay #5 can be configured as a second stage for either
heating or cooling or both. If the Heat Pump is configured for
individual heating and cooling, this determines how many of
each stage there are.
Minimum Default Maximum
Cooling Stages 0 1 2
Heating Stages 0 1 2