Viconics VT7300 Installation Manual (Previous Release 5000 Series PIR Ready) - Manual (Page 10)

10
Installer configuration parameter menu
Configuration can be done through the network or locally at the thermostat.
• To enter configuration, press and hold the middle button (°C/°F or Override) for 8 seconds
• Press the same middle button repetitively to scroll between all the available parameters
• Use the up and down key to change the parameter to the desired value.
• To acknowledge and save the new value, press the middle button again.
• The next listed parameter is now displayed
Configuration interface
Fan Re-starts the configuration parameter list at the beginning
°C/°F
Override Enters the configuration mode. Press and hold for 8 seconds
Pressing repetitively will scroll all available parameters one by one
Down Adjust / rotate parameter value down
Up Adjust / rotate parameter value up
User interface
• Unoccupied mode Override
An Override can be made on commercial models during an Unoccupied period. If the Override option is enabled in the
lockout configuration pressing the middle override button will resume occupied setpoints for a time specified by
parameter ToccTime
• Keypad interface
System
Is used to toggle between the different system mode available as per sequence and menu selected
Pressing repetitively the button will toggle between all the available modes
Available menus are dependent on selected sequence of operation
Fan
Is used to toggle between the different fan mode available as per sequence and menu selected
Pressing repetitively the button will toggle between all the available modes
Available menus are dependent on selected sequence of operation and menu selected for Fan
°C/°F
Override
Middle key is
• °C / °F for Hotel models
• Override for commercial models
Down
Adjust the setpoints down
In cooling mode only the cooling setpoint displayed,
In heating mode only the heating setpoint displayed
In auto mode, (See below)
Up
Adjust the setpoints up
In cooling mode only the cooling setpoint displayed,
In heating mode only the heating setpoint displayed
In auto mode, (See below)
1. Any setpoint change can be permanent or temporary based on configuration parameter (Setpoint Type)
2. Any setpoint written through the network, will be permanent and cancel any active temporary setpoints
3. Lockouts of access to certain functions is made with configuration parameter (lockout)
• Occupied setpoint adjustments
Cooling
mode Heating
mode
Off mode
Auto Mode
• Setpoint presented to user is the setpoint from the last
action taken by the thermostat or the one currently in use.
• If the other setpoint is the one desired, then the MODE
button is used to toggle between the current displayed one
and the other.
Cool XX.X °F or
°C Heat XX.X °F or
°C No access to
setpoint Cool XX.X °F or °C or Heat XX.X °F or °C
Toggle to ( Heat or Cool )with MODE button
• Heat/Cool setpoint toggle with MODE button to be active only in AUTO mode.
• If cooling, heating or off mode is active, function is disabled
• Unoccupied and Stand-By setpoints adjustments
Setting the stand-by and unoccupied setpoints is done through the network or through configuration setup only.