Viconics VT7200 Installation Manual (Current Release 5000 Series PIR Ready) - Manual (Page 23)

23 | PIR Ready VT7200 Series-Installation Guide
St-By TM
Stand-by Timer value
Default 0.5 hours
Time delay between the moment where the PIR cover
detected the last movement in the area and the time which
the Terminal Equipment Controller stand-by mode and
setpoints become active.
Range is: 0.5 to 24.0 hours in 0.5hr increments
Unocc TM
Unoccupied Timer value
Default 0.0 hours
Time delay between the moment where the Terminal
Equipment Controller toggles to stand-by mode and the time
which the Terminal Equipment Controller unoccupied mode
and setpoints become active.
The factory value or 0.0 hours: Setting this parameter to its
default value of 0.0 hours disables the unoccupied timer.
This prevents the Terminal Equipment Controller to drift from
stand-by mode to unoccupied mode when PIR functions are
used
Range is: 0.0 to 24.0 hours in 0.5hr increments
St-By HT
Stand-by heating setpoint
Default value = 69 °F
The value of this parameter should reside between the
occupied and unoccupied heating setpoints and make sure
that the difference between the stand-by and occupied value
can be recovered in a timely fashion when movement is
detected in the zone.
Stand-by heating setpoint range is: 40 to 90 °F ( 4.5 to 32.0
°C )
St-By CL
Stand-by cooling setpoint limit
Default value = 78 °F
The value of this parameter should reside between the
occupied and unoccupied cooling setpoints and make sure
that the difference between the stand-by and occupied value
can be recovered in a timely fashion when movement is
detected in the zone.
Stand-by cooling setpoint range is: 54 to 100 °F ( 12.0 to
37.5 °C )
Unocc HT
Unoccupied heating setpoint
Default value = 62 °F
Heating setpoint range is:
40 to 90 °F ( 4.5 to 32.0 °C )
Unocc CL
Unoccupied cooling setpoint
limit
Default value = 80 °F
Cooling setpoint range is:
54 to 100 °F ( 12.0 to 37.5 °C )
heat max
Maximum heating setpoint
limit
Default value = 90 °F ( 32 °C )
Maximum occupied & unoccupied heating setpoint
adjustment. Heating setpoint range is:
40 to 90 °F ( 4.5 to 32.0 °C )
cool min
Minimum cooling setpoint limit
Default value = 54 °F ( 12 °C )
Minimum occupied & unoccupied cooling setpoint
adjustment. Cooling setpoint range is:
54 to 100 °F ( 12.0 to 37.5 °C )