AERCO C-More Controls - Manual (Page 10)

C-MORE CONTROL PANEL OPERATION
6
SECTION 2 -
CONTROL PANEL MENU STRUCTURE
2.1 CONTROL PANEL MENUS 2. Press the MENU key. The display will show
the Setup Menu which is the next menu
category shown in Figure 2-1. This menu
contains the Password option which must be
entered if other menu options will be
changed.
The Control Panel incorporates an extensive
menu structure which permits the operator to set
up, and configure the unit. The menu structure
consists of six major menu categories as shown
in Figure 2-1. Each of the menus shown, contain
options which permit operating parameters to be
viewed or changed. The menus are protected by
two different password levels to prevent
unauthorized use.
Password Level 1 allows viewing of all menu
categories and also allows the Setup,
Configuration and Tuning Menu options to be
changed.
Password Level 2 allows viewing and changing
of all Level 1 menu categories and also allows
access to the Calibration and Diagnostic Menus.
These two additional menu categories should
only be used by factory trained personnel to
calibrate and troubleshoot the unit.
A third Password Level called the Factory
Password also exists. However, access to this
menu is restricted to Factory Authorized
personnel only.
Prior to entering the correct password, the
options contained in the Operating, Setup,
Configuration and Tuning Menu categories can
be viewed. However, except for Internal Setpoint
Temperature (Configuration Menu), none of the
viewable menu options can be changed.
Once the valid Level 1 (159) or Level 2 (6817)
password is entered, the options listed in the
available menus can be viewed and changed, if
desired.
3. Continue pressing the MENU key until the
desired menu is displayed.
4. With the desired menu displayed, press the
▲ or ▼ arrow key. The first option in the
selected menu will be displayed.
OPERATING
SETUP
CONFIGURATION
TUNING
CALIBRATION
DIAGNOSTICS
LEVEL 2 PWD
LEVEL 1 PWD
Figure 2-1. Menu Structure
2.2 MENU PROCESSING PROCEDURE
Accessing each menu and option is
accomplished using the Menu Keys shown in
Figure 1-1. Therefore, it is imperative that you
be thoroughly familiar with the following basic
steps before attempting to perform specific
menu processing procedures.
1. The Control Panel will normally be in the
Operating Menu and the VFD will display the
current unit status. Pressing the ▲ or ▼
arrow key will display the other available data
in the Operating Menu.