ABB SACE Emax Series Installation, Service And Maintenance Instructions page 98

14.4.2 Read and Edit modes
The menus map (see par. 14.5.1) shows all the pages which can be obtained and how to move between them from the keyboard, in the "READ"
mode (just to read the data) or in the "EDIT" mode (to set the parameters).
Starting from any page displayed, the default page will be automatically displayed after about 120 sec inactivity (see par. 14.5.1).
The functions allowed depending on the state are:
"READ":
Consultation of the measurements and of the historical data
Consultation of the unit configuration parameters
Consultation of the protection parameters
"EDIT":
Everything allowed in READ mode
Configuration of the unit
Programming of the parameters relative to the protections
TEST functions of the unit
To access the "EDIT" mode, it is necessary to press the ↵ key on a page with fields which can be edited. A password will then be required to enable
you to switch to the editing mode.
The use of the keys is summarized in the following table:
Key
14.4.3 Changing parameters
Moving within the Main Menu you can reach all the pages relating to the configurations and parameter settings with the opportunity to change
the values specified for the parameters.
After any programming, you need to Confirm/Cancel/Change any changes you have made. This procedure is not applicable to all the programming
activities.
Two examples are provided below: one concerns the case in which no confirmation is needed for the changes you have made, while in the other
a confirmation window appears.
Procedure not requiring the confirmation of any programming
For instance, to set the System Date, the correct sequence is as follows:
Press ESC to access the Main Menu.
From the Main Menu, select SETTINGS
press the ↵ key (enter)
Select SYSTEM
press the ↵ key (enter)
Select the menu item DATE to change
press the ↵ key (enter)
L2234
Model
L2778
Function
Move between pages
Move within menu
Change parameter values
End setting phase and confirm result
Choose menu item
Access to surfing menus from the default pages
Return to previous level when surfing within the menus, until you return to the default pages
Exit the parameter changing phase, aborting the change
This key is used to re-enable the display after it has gone off within 48 hours of the opening of the circuit-breaker
in self-powering mode.
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Menu
Protections
Measurements
Settings
Protections settings
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Settings
Measure Store Time
Harmonic dist.
System
System settings
1/4
System
Date
Time
Language
January 12, 2004
Apparatus
Doc. No.
1SDH000460R0002
Scale
Emax
Page No.
97/158