Viconics VT7600F Installation Manual - Manual (Page 13)

13 | PIR Ready VT7600 Series-Installation Guide
C) Temperature setpoints
Permanent setpoint changes
Temperat
set Y/N
This menu permits the adjustment of all permanent temperature setpoints (occupied and
unoccupied) as well as the desired temperature units (°F or °C). Permanent setpoints are
written to RAM and EEPROM.
COOLING
SETPOINT
OCCUPIED
MODE
HEATING
SETPOINT
OCCUPIED
MODE
COOLING
SETPOINT
UNOCCUPIED
MODE
HEATING
SETPOINT
UNOCCUPIED
MODE
°F OR °C
DISPLAY
SETTING
Cooling
set? Y/N
No next

Yes down

Heating
set? Y/N
No next

Yes down

Unocc CL
set? Y/N
No next

Yes down

Unocc HT
set? Y/N
No next

Yes down

°F or °C
set? Y/N
No next

Yes down

Use ▲▼ keys to set value, Yes key to confirm
Cooling
70.0 °F
Use ▲▼
To set
value
Heating
68.00 °F
Use ▲▼
To set
value
Unocc CL
80.0 °F
Use ▲▼
To set
value
Unocc HT
60.0 °F
Use ▲▼
To set
value
Units
°F
Use ▲▼
To set
value
Temporary setpoint changes
Temporary setpoints can be modified through the Up arrow key (▲) and the Down arrow
keys (▼).
User will be prompted with the present mode (Heating or Cooling) of the Terminal
Equipment Controller and its setpoint.
The Up (▲) arrow key will increment the setpoint by 0.5 degree (F or C).
The Down (▼) arrow key will decrement the setpoint by 0.5 degree (F or C).
Press the Yes key to accept the new setpoint.
Local changes to the heating or cooling setpoints made by the user directly using the up
or down arrow are temporary.
They will remain effective for the duration specified by ToccTime.
Setpoints will revert back to their default value after internal timer ToccTime expires.
If a permanent change to the setpoints is required, use the Temperat set ? menu
D) System mode setting
Sys mode
set Y/N
This menu is accessed to set system mode operation
Use ▲▼ to set value, Yes key to confirm
Sys mode
auto
Automatic mode
Automatic changeover mode between heating and cooling operation
Sys mode
cooling
Cooling mode
Cooling operation mode only
Sys mode
heating
Heating mode
Heating operation mode only
Sys mode
emergency
Emergency heat mode ( heat pump models only )
Forced auxiliary heat operation mode only
Sys mode
off
Off mode Normal cooling or heating operation disabled
If enabled in installer parameters, only the automatic heating frost protection
at 50 °F ( 10 °C ) is enabled