Technical Guide
CN-IC1-12
Title
:
i-Controller Visograph Navigation REV.201.05
EXTERNAL
5
1-5JULY2021
Main Menu
The Main Menu provides easy access to controller
information. When an alarm is present, the Alarm Bell
indicator is displayed. When one or more overrides are
present, the Warning indicator is displayed. The Main
Menu also displays the Date and Time and will indicate
when the unit is in a Test Mode.
To navigate the menu options, press the corresponding
key on the Visograph below the menu item number.
1.
Schedule
–
Set weekly schedule for “Occupied” and
“Unoccupied” times.
2.
Set Points
–
Define set points for cooling, heating,
and dehumidification modes during occupied and
unoccupied modes of operation.
3.
Status
–
View temperature, compressor, and
operation mode status.
4.
Alarms
–
View alarm status, sensor status, and
alarm resets.
5.
Network Info
–
View controller IP settings and run
time, change controller Modbus address, and
change the
Flō
i-Controller date and time.
6.
Field Technician Options
–
Parameters to be set by
a certified field technician only (password
protected). Press the (T1-T7) keys to access the
menu item.
Figure 4. Main Menu
T1: Go to Schedule
T2: Go to Set Points
T3: Go to Status
T4: Go to Alarms
T5: Go to Network Info
T8: Go to Logo screen
Schedules
A schedule is used to activate/ deactivate an event on a
specified day/ time. To create a scheduled event, use the
arrow and enter keys to select the day of the week of the
occurrence. Select the occupied or unoccupied period
and enter the hours and minutes for the event.
NOTE:
See
Important
notice on page 5 before modifying
schedules.
Each day of the week is listed next to a corresponding
occupied time “Occ
-
Time” and unoccupied time “UnOcc
-
T
ime”. The Flō unit will operate in “Occupied Mode” in
between the “Occ
-
Time” and “UnOcc
-
Time” listed for the
day of the week.
Each time on the schedule should correspond with the
store hours. All hours should be set in military time on a
24hr basis. (For Example: on Mondays, the occupied time
starts at 8:00am and the unoccupied time begins at
10:00pm. The above screen should read next to the “M”
8:00 under the “Occ
-
Time” and 2
2
:00 under the “UnOcc
-
Time”.)
See Figure 5
.
Figure 5. Monday 8am to 10pm Schedule
To change the occupied and unoccupied times:
1.
Using the
and
buttons (T4 and T6,
respectively) navigate to the hour or minute that
you wish to change.
2.
Press the
(T5) button and the value should
blink.
3.
Using the
and
buttons increase and
decrease the value as desired.
