Viconics VTR8300 Series User Interface Manual page 34

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Heating valve
Default value: NO
Setpoint func.
Default value: Attach SP
Mode button
Default value: Normal
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Heating Valve
Sets the type of valve used for heating.
NC: Valve normally closed (NC) when no power is present
NO: Valve normally opened (NC) when no power is present
Choices: NO and NC
Setpoint Function
Local setpoint settings to set the local setpoint interface for the User.
Dual SP: "Minimum" Deadband, Heat and Cool Setpoints can be adjusted
independently.
Attach SP: "Fixed" Deadband, Heat and Cool setpoints always follow each other,
separated by Deadband value (acts like a single setpoint).
Choices: Dual SP or Attach SP
Mode Button
Changes the system mode button functionality and hides/shows temperature
setpoints on main screen.
Normal: System mode button switches between 'Off', 'Auto', 'Cool' and 'Heat'. Also
displays temperature Setpoints on main screen.
Off-Auto: System mode button switches between 'Off' and 'Auto'. Hides temperature
Setpoints on main screen.
NOTE: Setting 'Mode button' to 'Off-Auto' forces the 'Setpoint func.' parameter to
'Attach SP'.
Choices: Normal or Off-Auto
| Montreal, Quebec, Canada | H2R 2Z5 | Tel: (514) 321-5660 | Fax: (514) 321-4150 | www.viconics.com | sales@viconics.com
November 2017