Chapter 4: Programming
70
Phason
12.
Scroll to
St2
and then press
ENTER
.
13.
Enter the start day for the growth curve step using the numbers on the keypad, or press
+
or
–
to adjust the day and then press
ENTER
.
14.
Enter the temperature using the numbers on the keypad, or press
+
or
–
to adjust the
set point
and then press
ENTER
.
15.
Repeat steps 12 to 14 for each remaining step.
16.
Press
BACK
twice to return to the Main Menu.
Programming the tunnel mode set point
When the zone temperature is at or above the
tunnel mode set point
, variable stages and relays that
are configured for tunnel mode react as follows.
Actuators
– move to position zero (close the inlet)
Curtains
– close the curtain
Cool relays
and
temperature-based duty cycles
– switch off the relay
Variable stages
– set the speed to 0%
The
tunnel mode set point
is the same for all zones. For more information about enabling tunnel
mode for variable stages and relays, read
Configuring the control stages
starting on page 46.
To program the tunnel mode set point
1.
From the Main Menu, select
Settings
(1).
2.
From the Settings menu, select
Tunnel Mode
.
The display should look like the following example.
3.
Scroll to
Setpoint
and then press
ENTER
.
4.
Enter the temperature using the numbers on the keypad, or press
+
or
–
to adjust the
set point
and then press
ENTER
.
The Supra interprets the last digit as a decimal. For example, to enter 80.5°F,
press 805.
5.
Press
BACK
twice to return to the Main Menu.
Tunnel Mode
Z1 Setpoint: 90.0°F
Z2 Setpoint: 90.0°F
Z3 Setpoint: 90.0°F
Содержание Supra-RS
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