GE D30 Instruction Manual page 94

4.2 FACEPLATE INTERFACE
b) HIERARCHY
The setting and actual value messages are arranged hierarchically. The header display pages are indicated by double
scroll bar characters (
pages represent the highest level of the hierarchy and the sub-header display pages fall below this level. The MESSAGE
UP and DOWN keys move within a group of headers, sub-headers, setting values, or actual values. Continually pressing
the MESSAGE RIGHT key from a header display displays specific information for the header category. Conversely, contin-
ually pressing the MESSAGE LEFT key from a setting value or actual value display returns to the header display.
4
HIGHEST LEVEL
SETTINGS
PRODUCT SETUP
SETTINGS
SYSTEM SETUP
c) EXAMPLE MENU NAVIGATION
ACTUAL VALUES
STATUS
SETTINGS
PRODUCT SETUP
SETTINGS
SYSTEM SETUP
PASSWORD
SECURITY
ACCESS LEVEL:
Restricted
PASSWORD
SECURITY
DISPLAY
PROPERTIES
FLASH MESSAGE
TIME: 1.0 s
DEFAULT MESSAGE
INTENSITY: 25%
4-10
), while sub-header pages are indicated by single scroll bar characters ( ). The header display
LOWEST LEVEL (SETTING VALUE)
PASSWORD
SECURITY
Press the MENU key until the header for the first Actual Values page appears. This
page contains system and relay status information. Repeatedly press the MESSAGE
keys to display the other actual value headers.
Press the MENU key until the header for the first page of Settings appears. This page
contains settings to configure the relay.
Press the MESSAGE DOWN key to move to the next Settings page. This page con-
tains settings for System Setup. Repeatedly press the MESSAGE UP and DOWN
keys to display the other setting headers and then back to the first Settings page
header.
From the Settings page one header (Product Setup), press the MESSAGE RIGHT
key once to display the first sub-header (Password Security).
Press the MESSAGE RIGHT key once more and this will display the first setting for
Password Security. Pressing the MESSAGE DOWN key repeatedly will display the
remaining setting messages for this sub-header.
Press the MESSAGE LEFT key once to move back to the first sub-header message.
Pressing the MESSAGE DOWN key will display the second setting sub-header asso-
ciated with the Product Setup header.
Press the MESSAGE RIGHT key once more and this will display the first setting for
Display Properties.
To view the remaining settings associated with the Display Properties subheader,
repeatedly press the MESSAGE DOWN key. The last message appears as shown.
D30 Line Distance Relay
4 HUMAN INTERFACES
ACCESS LEVEL:
Restricted
GE Multilin