32
NRL 0280-0750 60Hz
EN
User Interface (PGD1)
The unit control panel allows the quick se� ng and
display of the unit’s opera� ng parameters. The
board memorises all the default se� ngs and any
modifi ca� ons. By installing the remote control panel
PGD1 it is possible to remotely replicate all the
func� ons and the se� ngs available on the unit. A� er
a power failure the unit is capable of an automa� c
restart, retaining the original se� ngs.
The user interface consists of a graphic display with
six naviga� on keys; the display is arranged through a
menu hierarchy, ac� vated by pressing the naviga� on
keys. The default display of these menus is the
main screen. The naviga� on between the various
parameters is by using the arrow keys located on the
right of the display. These keys are also used for the
modifi ca� on of the selected parameter.
Key
Fucntion
ALARM key
Displays the list of active and historical alarms
(red LED on = active alarm)
MENU ACTIVATION key
• Pressing this key activates the navigation between menus
(orange LED on = winter operating mode active)
EXIT MENU key
• Pressing this key returns to the previous menu
NAVIGATION (+) key
• Pressing this key when navigating between menu/parameters passes to the next
menu/parameter
• Pressing this key when modifying a parameter increases the value of the selected parameter
NAVIGATION (enter) key
• Pressing this key when navigating between menus allows entry to the selected menu
• Pressing this key when navigating between parameters allows selection of the parameter
displayed to modify it
• Pressing the key when modifying a parameter confirms the modification of the parameter value
selected
NAVIGATION (-) key
• Pressing this key when navigating between menu/parameters passes to the previous menu/
parameter
• Pressing this key when modifying a parameter decreases the value of the selected parameter
Control Keys
INTERFACE CONTROL KEYS
Control Keys
15.
USER INTERFACE (PGD1)
Summary of Contents for NRL0280E
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