Viconics VT8300 Low Voltage User Interface Guide - Manual (Page 21)

21 VT8300 Series User Interface Guide
Viconics Technologies Inc. | 9245 Langelier Blvd. | St.-Leonard | Quebec | Canada | H1P 3K9 | Tel: (514) 321-5660 | Fax: (514) 321-4150
028-0427-01 www.viconics.com | [email protected] November 2014
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PARAMETER DETAILS SCREEN 3/7
Configuration Parameters Default Value Significance and Adjustments
Temp. occ. time
Default value: 2 hours Temporary Occupancy Time
Temporary occupancy time with occupied mode setpoints when override
function is enabled.
When Terminal Equipment Controller is in unoccupied mode, function is
enabled with either the menu or UI2 configured as remote override input.
Range: 0 - 24 hours.
Deh. hysteresis
Default value: 5% RH Humidity Control Hysteresis
Used only if dehumidification sequence is enabled:
Range: 2 to 20% RH (models with humidity sensor only).
Deh. max. cool
Default value: 100% Maximum Dehumidification Cooling
Maximum cooling valve position when dehumidification is enabled. This
can be used to balance smaller reheat loads installed in regards to the
capacity of the cooling coil.
Range: 20 to 100 % (models with humidity sensor only).
Deh. lockout
Default value: Enabled Dehumidification Lockout
Typically toggled through the network. This variable enables or disables
dehumidification based on central network requirements from the BAS
front end.
Enabled = Dehumidification Authorized
Disabled = Dehumidification Not Authorized
Models with humidity sensor only.