Dcv (Demand Control Ventilation); Schedules - KMC Controls FlexStat Operation Manual

DCV (Demand Control Ventilation)

DEMAND CONTROL VENT
VENT OVERRIDE:
VENT MODE: STARTUP
This menu appears under the Main Menu only if
DCV Advanced Setup is selected. For more options
and information, see (Advanced) CO2 Sensor (and
DCV) on page 11 and Damper Setup on page
Ventilation Override is for temporarily flushing a
space with maximum fresh air. When Ventilation
Override is set to On, it activates the fan (if not
already running) for 30 minutes (default) with the
outside air damper open to its fullest ventilation
position. Turning it Off during the 30 minutes
returns the fan and damper to their normal modes.
To turn Ventilation Override on or off, press:
1. Up/Down to move among entries.
2. Enter to select.
3. Right/Left to move among value fields.
4. Up/Down to increment/decrement value.
Mode displays whether the FlexStat is functioning
in Normal, Pre-purge, Startup, Standby, Recovery,
or Override mode. Except for Override mode, these
modes cannot be changed directly by the user.
FlexStat
OFF
7.

Schedules

SCHEDULE
ENTIRE WEEK [MON–SUN]
WEEKDAYS [MON–FRI]
WEEKEND [SAT–SUN]
INDIVIDUAL DAYS
HOLIDAYS
To select the desired schedule, press:
1. Up/Down to move among entries.
2. Enter to select.
3. Left to go back one page.
To enter weekly schedules for occupied (ON) and
unoccupied (OFF) times, press:
1. Right/Left to move among days and Enter to
select.
2. Up/Down to move among entries and Enter to
select and edit.
3. Right/Left to move among value fields.
4. Up/Down to increment/decrement value.
5. Enter to exit value editing.
6. Left to move back to days or back one page.
NOTE: If a day of a week (e.g., Friday) has a
different schedule than the rest, using the
Weekdays menu first and then modifying
that one day in the Individual Days menu
may be easier (two entries) than entering
schedules for each day separately in the
Individual Days menu (five entries).
NOTE: The last overlapping entry overrides
any other. For example, suppose the
WEEKDAYS menu is used to set all
weekdays for 7:00 AM ON and 5:00 PM
OFF, and then the INDIVIDUAL DAYS
menu is used to add some additional
evening meeting ON times for Tuesday
and Wednesday. If the WEEKDAYS menu
is later used to change the ON time from
7:00 to 7:15, schedules for all the individual
week days will be reset to conform to
what appears in the WEEKDAYS menu
and any special times for individual days
24
ENTIRE WEEK
1:
7:30:00 AM ON
2: 5:15:00 PM OFF
3:
4:
5:
6:
[—>] DELETES ENTRY
Operation Guide, Rev. R