| Name |
SNVT type |
in/ out |
normal connection |
| nciNetConfig | SNVT_config_src | in | when set TRUE disables inbuilt binding |
| nciLocation | SNVT_str_asc | in | node label string.. application updates it when address changed |
| nviConfigPara | single byte parameter number | in | used to read config parameter,
node replies with data in SeaChange data structure |
| nviConfigData | SeaChange data structure | in | writes new config parameter data |
| nviHeatTrim | SNVT_lev_cont | in | heat demand from Zone Controller |
| nviCoolTrim | SNVT_lev_cont | in | cool demand from Zone Controller |
| nviFanSpeed | SNVT_lev_cont | in | fan speed demand from Zone Controller |
| nviClock | SNVT_date_time | in | connected to nvoClock on Boiler controller |
| nviDayofWeek | SNVT_date_day | in | connected to nvoDayofWeek on Boiler controller |
| nviBlrOutTemp | SNVT_temp | in | connected to nvoOutsideTemp on Boiler Controller |
| nviBoilerTemp | SNVT_temp | in | connected to nvoBoilerTemp on Boiler Controller |
| nviInstallZone | SNVT_lev_cont | in | used to display installed zone number |
| nviOutsideTemp | SNVT_temp_p | in | Outside temperature connected to optional networked sensor |
| nviOutsideRH | SNVT_lev_cont | in | Outside RH connected to optional networked sensor |
| nvoMeasuredTemp | SNVT_temp_p * | out | current measured temperature |
| nvoEffectSetPt | SNVT_temp_p | out | current setpoint |
| nvoHeatOutput | SNVT_lev_percent * | out | Heating Demand |
| nvoCoolOutput | SNVT_lev_percent * | out | Cooling Demand |
| nviHeatDemand | SNVT_lev_percent | in | Heating Demand |
| nviCoolDemand | SNVT_lev_percent | in | Cooling Demand |
| nviOccSetpoint | SNVT_temp_p | in | Occupied setpoint, changes EEPROM value so update rate needs to be carefully considered |
| nvoOccSetpoint | SNVT_temp_p | out | current Occupied setpoint |
| nvoCurrentOp | SNVT_lev_percent | out | current output level or valve position |
| nviPlotRequest | SeaChange plot request | in | proprietory data structure |
| nciSndHrtBt | SNVT_time_sec | in | heartbeat setting for update time of SNVT values marked with a * |