Nortec Industries NHTC Series - Manual (Page 24)

10-10
Page 17
2008-02-18
Figure 3. Sample Humidification Applications
Room-Sensed %RH Feedback with Duct Hi-Limit Sensing (0-10V Signal Directly to
Humidifier)
nviDisable_x = 1 Unit Disabled
= 0 Unit Enabled
Configuration Variables
nviInputType_x = 1
nviNetSensor_x = 0
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%)
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
NHTC