Viconics VT7200 Installation Manual (Current Release 5000 Series PIR Ready) - Manual (Page 26)

26 | PIR Ready VT7200 Series-Installation Guide
aux cont
Auxiliary contact function
& configuration
Default value = 0 Not
Used
0 Aux contact function used for reheat
IF SEQUENCE IS SET TO REHEAT THROUGH NETWORK
OR LOCAL, Ignore this parameter
The output will directly follow the occupancy of the
Terminal Equipment Controller
1 Auxiliary NO, Occ or St-By = Contact Closed / Unoccupied =
Contact Opened
2 Auxiliary NC, Occ or St-By = Contact Opened / Unoccupied
= Contact Closed
Output to follow directly main occupancy and Fan on
command
Typically used for 2 position fresh air damper applications.
3 Auxiliary NO, Occ or St-By & Fan On = Contact Closed /
Unoccupied & Fan On or Off = Contact Opened
4 Auxiliary NC, Occ or St-By & Fan On = Contact Opened /
Unoccupied & Fan On or Off = Contact Closed
Output to follow secondary network occupancy command
5 Auxiliary On/Off Control through auxiliary network
command. The output can be commanded through the network
for any required auxiliary functions through a separate &
dedicated network variable.
FL time
Floating actuator timing
VT7200C5x00(x) models
only
Default value: 1.5
minutes
Maximum stroke time of floating valve actuator.
0.5 to 9.0 in 0.5 minutes increment
cph
On/Off devices cycles per
hour
VT7200C5x00(x) models
only
Default value = 4 C.P.H.
Will set the maximum number cycles per hour under normal
control operation. It represents the maximum number of cycles
that the equipment will turn ON and OFF in one hour.
Note that a higher C.P.H will represent a higher accuracy of
control at the expense of wearing mechanical components
faster. 3, 4, 5, 6,7 & 8 C.P.H.