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E² Controller
Each screen supports a specific functional requirement.
Pressing the Enter key allows you access to the selected
display screens to adjust any of the modifiable fields. If a
screen with modifiable values is accessed, you may use the
Enter key to insert a flashing cursor in the modifiable fields
within that screen.
Time:
Flashing
Date:
Cursor
Day:
If the flashing cursor is located in a modifiable field, the value
of the field will be changed with the use of the Up and Down
arrow keys. When the Enter key is pressed the cursor moves
to the next modifiable field. After entering the last modifiable
field within a screen, pressing the Enter key removes the
cursor and the flashing window reappears in the left-hand
corner of the upper-most field of the current screen. From here
advancement to the next adjacent menu loop screen will occur
when the Up or Down key is pressed. Successive use of the
Enter key will advance the cursor through the various
modifiable fields of the display screen eventually returning to
the first field.
Values that are already correct may simply be skipped over by
using the Enter key without modification of the variable. The
current value, if not changed, will be retained after pressing the
Enter key. Values for fields being adjusted will automatically
wrap when adjusted beyond the high or low limit established
for that field.
Whenever the flashing cursor is located in a modifiable field,
pressing the Escape (Esc) key one time returns the user to the
next menu up. Each successive use of the Escape key returns
you to the next menu level up until the Main screen is reached.
Modifiable Variables
SET CLOCK
00:00
Time:
00/00/0000
Date:
XXXXXXX
Day:
For the purpose of this manual the examples of user modifiable
variables within display screens will be denoted by bold text.
(Please note the actual display may not use bold text.)
Pressing the Enter key accepts the value displayed and
advances the cursor to the next modifiable field. The Up or
Down key may be used to modify the values of these fields.
If the modifiable field is a positive (+) number, the positive value
is indicated by the absence of a (+) or (-) symbol.
30
SET CLOCK
00:00
00/00/0000
XXXXXXX
Modifiable
Variable
The (-) negative symbol will be displayed to the left of the first
digit for negative numbers.
Password Authorization Levels
Access to a menu loop may be requested from the main menu.
Modifiable control screens have variables that affect system
performance. Improper settings may result in erratic operation
and possible system failure or damage. Anyone is allowed
direct access to the Info and Alarm log display menus with no
security password.
Only authorized personnel who possess a thorough
understanding of the system operation should perform
modifications to secured menu settings (Control, Service and
Factory). These menus are configured with password
protection, thus requiring a higher level of authority to access
them. The screens must have accurate variables entered
otherwise erratic operation may occur.
Password Protected Screens
Upon first attempting to select a secure menu in a given
session, the Enter Password screen will be displayed. This
screen displays the current security level authorized.
Enter Password:
(Access
JD 0
ID Code)
A session is defined as from the time access is gained to a
secure menu until 60 seconds elapses with no key activity.
Security access will be terminated at this point and the
password will have to be re-entered to gain access. The menus
that may be password protected by the user are the Control
and Service menus. The Factory level menu screens are also
password protected, however the password is set at the factory
to limit access.
It is intended that access to the Factory menu screens only be
granted while the user is working with the guidance of vendor
Product Support (see
"Product Support," p.
incorrect settings made at that level could unintentionally
damage the equipment. The Access ID Code in the bottom left
of the Enter Password screen is required when contacting
Product Support to determine the correct Factory menu
password for your specific controller.
The level of authority is established by entering the proper
password for a given security level. The controller is shipped
from the factory with preset passwords for all of the security
levels.
Operators who are allowed access to the Service menu (level
2) for example, must know the password to enter that level. If
the entered password equals or exceeds the level requested
during a given session, the operator is allowed to access the
requested loop. For example, if the entered password allows
access to level 2 and the Control menu (level 1) is requested,
access will be allowed. If the entered password authority level
0
(Current
Level:0
Security
Level)
69) because
AH-SVX015A-EN
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Troubleshooting
