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3.
USER INTERFACE
3.1.
Location of the Controls
Digital LED Display —
The red LED dis-
play at the top can show various pieces
of information such as the average room
temperature, static pressure level, inlet
position, etc.
LCD Display —
The LCD screen shows
the current readings and parameters to
be adjusted when you select a function.
The three keys next to the display are
used to edit parameters and scroll down
the menus. When the parameters for a
given function cannot all be presented at
once on the display, arrows are displayed
on the right hand side to indicate that
additional parameters can be displayed
using the arrow keys. After 15 minutes of
inactivity, the display returns to the current
temperature display.
Adjustment and Navigation Keys —
The
arrow keys on top are used to scroll down
the menus when the parameters cannot
be presented all at once. These keys are
also used to modify a parameter in the
editing mode.
Output Status LEDs —
The LEDs located
at the left side of the control panel give the
status of each output. When an output
LED is on, the output is activated; when it
is off, the output is deactivated.
3.2.
Parameter Adjustment
Select a parameter you want to adjust and
then press the MODIFY push-button to enter
the editing mode. The parameter's value will
start flashing on screen which means it can
be modified. Use the up and down-arrow
keys located next to the display to modify the
parameter's value. Finally, press the MODIFY
push-button to validate the new value and to
exit from the editing mode.
LED Display
CLEAN MODE
HUMIDITY
OUTSIDE TEMPERATURE
STATIC PRESSURE
LOW TEMPERATURE OVERRIDE
DE-ICING - STAGE 2
TEMPERATURE CURVE
MINIMUM SPEED CURVE
0-10V CURVE
DEFECTIVE PROBE
TEMPERATURE ALARM
WATER ALARM
OPEN
CLOSE
MANUAL MODE
RESET
MIST / SOAK
5
4
3
2
1
1
2
HEAT MAT
ROOM TEMPERATURE
PROBE TEMPERATURE
OUTSIDE TEMPERATURE
RELATIVE HUMIDITY
STATIC PRESSURE
TIME / DATE
SET POINT / CURVE
MINIMUM SPEED / CURVE
STAGE 1
STAGE 2
STAGES 3-5
MIST / SOAK
HEATERS
INLET
0-10V OUTPUT / CURVE
ALARMS
ALARMS
WATER HISTORY
LAST 48-HOUR WATER
HEATER RUN TIME
CLEAN MODE
USER
TEST
CURRENT CONDITIONS
SETTINGS
MONITORING
SETUP
COMPENSATION
STATUS
ALARMS
0-10V OUTPUT
INLET
FAN STAGES
HEATERS
Main menu
Digital
Display
Output
status LEDs
Navigation &
Adjustment
keys
Menu
selectors
8
EXPERT 2V3SA, rev.10
EXPERT 2V3SA
Fans (0-10V fan output)
Activation 12
Operation & settings 29
Fan speed
Minimum speed
Min speed of stage 1 25
Min speed of stage 2 24
RH compensation 33
Fan stages
De-icing stage 2 fans 28
Merging fan stages
Activation 13
Operation & settings 27
Principle of operation 23
Settings 24
G
Gallon units 11
H
Heaters
Activating heater stages 12
Operation & settings 34
Run time history 50
Timer on heating stages
Principle of operation & settings 34
Zoned heaters
Activating zoned heaters 13
Assigning probes 13
Operation & settings 34
Heaters (0-10V output)
Activation 12
Curve
Activation 12
Operation & settings 38
Operation & Settings 35
Heat mats (0-10V)
Activation 12
Curve
Activation 12
Operation & settings 38
Operation & settings 37
History
Heater run times 50
Outside temperature sensor 51
Room temperature 50
Static pressure sensor 45
Temperature sensors 51
Water consumption 49
Humidity
see Relative Humidity
I
Inlets
Accuracy 40
Low T° Override 14
Principle of operation 39
Manual opening 43
Max.Opening mode (Dump/Progressive)
Settings 40–41
Operation & settings 39
Inlets (on/off outputs)
Resetting the position 41
Installation 7
Installation report 55
User setup 11
Installer password 15
K
Keys 8
L
LCD display 8
LEDs
Location of the LED display 8
Selecting the LED display 14
Liter units 11
Log
see History
Low temperature override
Activation & settings 14
Principle of operation 21, 39
M
Memory card 54
Merging stages
Activation 13
Principle of operation & settings 27
Minimum ventilation
Speed curve see Curves
Stage 2 for min. ventilation 21
Mist
Mist shutoff set point 31
Operation & settings 31
Motor types 10
57
EXPERT 2V3SA, rev. 10
EXPERT 2V3SA