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Configuration Variables
nviInputType_x
= 1
nviNetSensor_x
= 1
Control Variables
nviSet1_x
= Room Setpoint (0-100%)
nviSet2_x
= Hi-Limit Setpoint (0-100%)
nviRHDem1_x
= Room %RH (0-100%)
nviRHDem2_x
= Hi-Limit %RH (0-100%)
nviDisable_x
= 1 Unit Disabled
= 0 Unit Enabled
Readable Variables
nvoStatus_x
= 1 Humidifying
= 0 Standby
nvoService_x
= 1 Service Required
= 0 No Service Required
nvoFault_x
= 1 Fault
= 0 No Fault
nvoSysDemand_x
= System Demand (0-100%)
nvoDisable_x
= 1 Unit Disabled
= 0 Unit Enabled
Configuration Variables
nviInputType_x
= 0
nviNetSensor_x
= 1
Control Variables
nviSet1_x = Room Setpoint (0-100%)
nviSet2_x = Hi-Limit Setpoint (0-100%)
nviRHDem1_x
= Room %RH (0-100%)
nviRHDem2_x
= Hi-Limit %RH (0-100%)
nviDisable_x
= 1 Unit Disabled
= 0 Unit Enabled
Readable Variables
nvoStatus_x
= 1 Humidifying
= 0 Standby
nvoService_x
= 1 Service Required
= 0 No Service Required
nvoFault_x
= 1 Fault
= 0 No Fault
nvoSysDemand_x
= System Demand (0-100%)
nvoDisable_x
= 1 Unit Disabled
= 0 Unit Enabled
Figure 1: Sample Humidification Applications
Room-Sensed %RH Feedback with Duct Hi-Limit Sensing
Figure 2: Sample Humidification Applications
Control Feedback (0-100%) with Duct Hi-Limit Sensing
NHTC
NHTC
Installation | 15
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