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Appendix
Installation Manual 23
ENGLISH
Network variables
1) Individual operation/stop input/output (Air conditioner/ventilation)
Valid Range
SNVT_switch
( Index : 95 )
NV Filed Operation
Function Operation/stop input
Input Using NV Network input variable : SNVT_switch nviOnOff_n
Operation It controls the operation/stop of each product (air conditioner/ventilation)
Function Operation/stop status display
Output Using NV Network output variable : SNVT_switch nvoOnOff_n
Operation It monitors the operating status of each product (air conditioner/ventilation)
2) Operating mode input/output (Air conditioner/ventilation)
Function Operating mode command input
Input Using NV Network input variable : SNVT_hvac_mode nviHeatCool_n
Operation It controls the operating mode of each air conditioner/ventilation product.
Function Operating mode status display
Output Using NV etwork output variable : SNVT_hvac_mode nvoHeatCool_n
Operation It monitors the operating status of each air conditioner/ventilation product.
value not used (set in 0% usually)
0 = Air conditioner/ventilation product OFF
state 1 = Air conditioner/ventilation product ON
Default Value
HVAC_AUTO : 0 = AUTO mode(air conditional), Auto (ventilation)
HVAC_HEAT : 1 = Heat mode(air conditional), heat exchange(ventilation)
HVAC_COOL: 3 = Cool mode (cool)
HVAC_FAN_ONLY: 9 = Fan mode (fan) normal ventilation
HVAC_DEHUMID:14=Dry Mode (dehumidication)
Default Value
Valid Range
SNVT_hvac_mode
( Index : 108 )
NV Operation
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