Heat-Pump Controller.. Used to control an HVAC heat-pump space-conditioning unit.
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Network Variables | Configuration Properties |
nviSetPoint
nviSpaceTemp
nvoSpaceTemp
nvoUnitStatus
nviApplicMode
nviAuxHeat
nviOccCmd
nviOccupSw
nviSetPtOffset
nvoEffectSetPt
| nciSndHrtBt
nciTempSetpts
nciLocation
nciRcvHrtBt
nciRcvHrtBtNV01
nciRcvHrtBtNV02
nciRcvHrtBtNV05
nciRcvHrtBtNV06
nciRcvHrtBtNV07
nciRcvHrtBtNV08
nciRcvHrtBtNV09
nciSndHrtBtNV03
nciSndHrtBtNV04
nciSndHrtBtNV10
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Details: |
| Resource Set:
| Standard 00:00:00:00:00:00:00:00-0 |
| Index:
| 51 |
| Obsolete:
| no |
| Key:
| 8051 |
|
Inheriting:
| no |
Mandatory Network Variables |
| nviSpaceTemp | Remote Space Temperature.: This input network variable is used to connect an external space temperature sensor to the node.
|
| Member Number:
| 1 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nviSetPoint | Setpoint from Network.: This input network variable is used to allow the emperature setpoint for the occupied mode to be changed via the network.
|
| Member Number:
| 2 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nvoSpaceTemp | Space Temp Value Used.: This output network variable is used to send the value of the controlled space temperature to other nodes.
|
| Member Number:
| 3 | |
Base type:
| | | Direction:
| output | | Service:
| any |
|
| nvoUnitStatus | Current Status of Unit.: This output network variable is available to report the object status.
|
| Member Number:
| 4 | |
Base type:
| | | Direction:
| output | | Service:
| any |
|
Optional Network Variables |
| nviApplicMode | Command from System.: This network variable input is used to coordinate the Heat Pump with any supervisory controller or intelligent human interface device.
|
| Member Number:
| 5 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nviOccCmd | HVAC Occupancy Status.: This input network variable is used to place the heat pump into different occupancy modes. It is typically set by a supervisory node.
|
| Member Number:
| 6 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nviOccupSw | Simple Occupancy Status.: This input network variable provides an indication of the simple two-state occupancy status of the unit, which is either unoccupied or occupied.
|
| Member Number:
| 7 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nviSetPtOffset | Setpoint Offset.: This input network variable specifies the direction and magnitude of the shift of the current occupied setpoints.
|
| Member Number:
| 8 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nviAuxHeat | Auxilliary Heat Enable.: This input network variable indicates whether auxilliary heat has been enabled or disabled.
|
| Member Number:
| 9 | |
Base type:
| | | Direction:
| input | | Service:
| any |
|
| nvoEffectSetPt | Setpoint Value Used.: This input network variable provides an indication of the setpoint being used for control.
|
| Member Number:
| 10 | |
Base type:
| | | Direction:
| output | | Service:
| any |
|
Mandatory Configuration Properties |
| nciTempSetpts | Occupancy temperature setpoints.: The occupancy temperature setpoints for heat and cool mode.
|
| Member Number:
| 1 | |
Base type:
| | |
Applies to
| SFPTheatPump | | Array:
| not permitted | | Minimum:
| -10,00,-10,00,-10,00,-10,00,-10,00,-10,00 | | Maximum:
| 35,00,35,00,35,00,35,00,35,00,35,00 | | Default:
| 23,00,25,00,28,00,21,00,19,00,16,00 |
|
| nciSndHrtBt | Maximum send time.: The maximum period of time between consecutive transmissions of the current value.
|
| Member Number:
| 13 | |
Base type:
| | |
Applies to
| SFPTheatPump | | Array:
| not permitted | | Default:
| 0,0 |
|
Optional Configuration Properties |
| nciSndHrtBtNV10 | Maximum send time.: The maximum period of time between consecutive transmissions of the current value.
|
| Member Number:
| 4 | |
Base type:
| | |
Applies to
| nvoEffectSetPt | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciLocation | Location: Provides descriptive physical location information related to the object.
|
| Member Number:
| 5 | |
Base type:
| | |
Applies to
| SFPTheatPump | | Array:
| not permitted | | Default:
| 00*31 |
|
| nciRcvHrtBtNV01 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 6 | |
Base type:
| | |
Applies to
| nviSpaceTemp | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV02 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 7 | |
Base type:
| | |
Applies to
| nviSetPoint | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV05 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 8 | |
Base type:
| | |
Applies to
| nviApplicMode | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV06 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 9 | |
Base type:
| | |
Applies to
| nviOccCmd | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV07 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 10 | |
Base type:
| | |
Applies to
| nviOccupSw | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV08 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 11 | |
Base type:
| | |
Applies to
| nviSetPtOffset | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBtNV09 | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 12 | |
Base type:
| | |
Applies to
| nviAuxHeat | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciSndHrtBtNV03 | Maximum send time.: The maximum period of time between consecutive transmissions of the current value.
|
| Member Number:
| 14 | |
Base type:
| | |
Applies to
| nvoSpaceTemp | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciSndHrtBtNV04 | Maximum send time.: The maximum period of time between consecutive transmissions of the current value.
|
| Member Number:
| 15 | |
Base type:
| | |
Applies to
| nvoUnitStatus | | Array:
| not permitted | | Default:
| 0,0 |
|
| nciRcvHrtBt | Maximum receive time.:
The maximum period of time that may expire with no updates on the associated input network variables before the object goes into heartbeat failure mode. A zero value disables the mechanism.
|
| Member Number:
| 16 | |
Base type:
| | |
Applies to
| SFPTheatPump | | Array:
| not permitted | | Default:
| 0,0 |
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