Viconics VT7600W Installation Manual - Manual (Page 28)

28 | PIR Ready VT76xxW Series-Installation Guide
deadband
Minimum deadband
Default value = 2.0 °F
( 1.1 °C ) Minimum deadband value between the heating and cooling
setpoints. If modified, it will be applied only when any of the
setpoints are modified.
2, 3 or 4 °F ( 1.0 to 2.0 °C )
fan cont
Fan control
Default value = On Fan control in heating mode.
When selecting On; the Terminal Equipment Controller in all cases
will always control the fan (terminal G).
Valid for On or Auto fan mode
When selecting Off; the fan (terminal G), when heating stages
(terminals W1 & W2) are solicited, will not be energized. The fan in
this case will be controlled by the equipment fan limit control.
Valid only for Auto fan mode. On fan mode will leave the fan
always on.
ON OR OFF
For multi stage models, fan control applies to W1 & W2
For heat pump models, fan control applies to W1 only
(Emergency heat)
fan del
Fan delay
Default value = Off Fan delay extends fan operation by 60 seconds after the call for
heating or cooling ends.
Valid only for Auto fan mode. “On” fan mode will leave the fan
always on.
Off or On
ToccTime
Temporary
occupancy time
Default value = 3
hours Temporary occupancy time with occupied mode setpoints when
override function is enabled
When the Terminal Equipment Controller is in unoccupied mode,
function is enabled with either the menu or DI1 or DI2 configured
as remote override input.
0,1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 & 12 hours
Cal RS
Room air temperature
sensor calibration
Default value = 0.0 °F
or °C Offset that can be added/subtracted to actual displayed room
temperature
± 5.0 °F ( ± 2.5 °C )
Cal RH
Humidity sensor
calibration
Default value = 0
%RH Offset that can be added/subtracted to the actual displayed
humidity by ± 15.0 %RH.
Range is : ± 15.0 %RH