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EXCEL 10 W7750A,B,C CONSTANT VOLUME AHU CONTROLLER
107 74-2958—1
TestHtClStg1 nviManValue HeatCoolStage1 OFF
ON
0
1
OFF X During MANUAL mode, HeatCoolStage1 parameters turn the corresponding heat,
or cool stage to on (1) or off (0). When HeatCoolMode is 0, then cooling loads are
controlled. When HeatCoolMode is 1 and the node is controlling conventional
equipment, then heating loads are controlled. When HeatCoolMode is 1 and the
node is controlling a heat pump, then cooling loads are controlled.
TestHtClStg2 nviManValue HeatCoolStage2 OFF
ON
0
1
OFF X For HeatCoolStage2, refer to HeatCoolStage1.
TestHtClStg3 nviManValue HeatCoolStage3 OFF
ON
0
1
OFF X For HeatCoolStage3, refer to HeatCoolStage1.
TestHtClStg4 nviManValue HeatCoolStage4 OFF
ON
0
1
OFF X For HeatCoolStage4. refer to HeatCoolStage1.
TestAuxHt1 nviManValue AuxHeatCoolStage1 OFF
ON
0
1
OFF X AuxHeatCoolStage1—During MANUAL mode when the node is configured to
control a heat pump and HeatCoolMode is 1, these parameters turn the
corresponding auxiliary heat stage on (1) or off (0).
TestAuxHt2 nviManValue AuxHeatCoolStage2 OFF
ON
0
1
OFF X AuxHeatCoolStage2—During MANUAL mode when the node is configured to
control a heat pump and HeatCoolMode is 1, these parameters turn the
corresponding auxiliary heat stage on (1) or off (0).
TestAuxHt3 nviManValue AuxHeatCoolStage3 OFF
ON
0
1
OFF X AuxHeatCoolStage3—During MANUAL mode when the node is configured to
control a heat pump and HeatCoolMode is 1, these parameters turn the
corresponding auxiliary heat stage on (1) or off (0).
TestAuxHt4 nviManValue AuxHeatCoolStage4 OFF
ON
0
1
OFF X AuxHeatCoolStage4—During MANUAL mode when the node is configured to
control a heat pump and HeatCoolMode is 1, these parameters turn the
corresponding auxiliary heat stage on (1) or off (0).
TestHtClMode nviManValue HeatCoolMode OFF
ON
0
1
OFF X During MANUAL mode, HeatCoolMode determines whether heating or cooling
outputs are turned on or off manually. When HeatCoolMode is 0, then cooling loads
are controlled. When HeatCoolMode is 1 and the node is controlling conventional
equipment, then heating loads are controlled. When HeatCoolMode is 1 and the
node is controlling a heat pump, then cooling loads are controlled by Heat / Cool
stages and heating stages are controlled by auxiliary heat stages. The
CHANGE_OVER_RELAY_OUT is affected by HeatCoolMode as configured in
Select.
TestSaFan nviManValue FanOut OFF
ON
0
1
OFF X During MANUAL mode, FanOut turns the fan on (1) or off (0).
TestAuxEcon nviManValue AuxEconOut OFF
ON
0
1
OFF X During MANUAL mode, AuxEconOut turns the AUX_ECON_OUT on(1) or off(0).
TestOccStat nviManValue OccStatusOut OFF
ON
0
1
OFF X During MANUAL mode, OccStatusOut turns the OCCUPANCY_STATUS_OUT to
on(1 = not OC_UNOCCUPIED) or off (0).
TestFree1 nviManValue Free1Out OFF
ON
0
1
OFF X During MANUAL mode, Free1Out turns the FREE1_OUT on(1) or off(0).
TestFree2 nviManValue Free2Out OFF
ON
0
1
OFF X During MANUAL mode, Free2Out turns the FREE2_OUT on(1) or off(0).
Table 27. Direct Access And Special Points. (Continued)
User Address NvName Field Name
Engineering Units: English
(Metric) or States plus Range
Digital State or
Value of State
Default
E-Vision (M, P, S)
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Map
Direct Access
Test
E-Vision Legend: (M) Monitor, (P) Parameter, (S) Schematic
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