Menu Structure - AERMEC PGD1 User Manual

1.3 MENU STRUCTURE

All the functions for managing the unit as well as the information about its opera-
tion are displayed on the unit control panel; all the functions and information are
organised into windows, which are in turn grouped in to menus.
When the unit is operating normally, a main menu is displayed, which is used to
select other operating menus.
The menus are displayed via the rotation of the icons that represent them; once
the desired icon is selected, the select menu opens, and it is possible to display or
change the corresponding parameters. The procedure for navigating the menus, or
changing the parameters, is explained in detail in the chapter "Operational utilisa-
tion procedures", to which reference is made for more information.
The image shows the relationships between the various menus and the keys used
for navigation.
NB: The following pages show all the masks contained in the menus availa-
ble to the user; Tampering with the parameters in the installer menu could
cause the unit to malfunction, therefore it is recommended to have these
parameters changed only by personnel assigned to unit installation and
configuration.
Menu icons:
IN/OUT: This menu contains advanced information about operating the unit;
ON/OFF: This menu is used to activate or deactivate the unit; it also provides
state information;
System: This menu is used to set the operating mode, the setpoints for water
production and the time bands to be applied to the system;
RECOVERY (if present in the unit):This menu allows to set the parameters re-
lated to the recovery management;
CLOCK: This menu contains the time settings for system management (date
and time, calendar);
INSTALLER: This menu contains settings useful for the installer (Digital input
enabling, BMS configuration, adjustments, pumps, etc ...);
NB: this menu is password protected. The value to be set for access is: 0000.
6
ASSISTANCE: This menu is not accessible except by authorized staff;
MANUFACTURER: This menu is not accessible except by authorized staff;