Viconics VT7607 Installation Manual - Manual (Page 25)

25 | PIR Ready VT76x7 Series-Installation Guide
Lockout Keypad lockout levels
Default value = 0 No lock
0 = No lock
1 = Low level
2 = High level
USER KEY FUNCTIONS
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Pwr del
Power-up delay
Default value = 10 seconds
On initial power up of the Terminal Equipment
Controller (each time 24 VAC power supply is
removed & re-applied) there is a delay before any
operation is authorized (fan, cooling or heating). This
can be used to sequence start up multiple units /
Terminal Equipment Controller in one location.
10 to 120 seconds
Frost pr
Frost protection enabled
Default value = Off
Off: no room frost protection
On: room frost protection enabled in all system mode
at: 42 °F ( 5.6 °C )
Frost protection is enabled even in system Off mode
Off or On
On heat pump models the system mode will be
forced to EMERGENCY mode if frost protection is
activated
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 )