Change Settings - GE C30 Instruction Manual

FRONT PANEL INTERFACE

4.2.7 Change settings

4
4.2.7.1 Enhanced and standard front panels
Numerical data
Each numerical setting has its own minimum, maximum, and increment value associated with it. These parameters define
what values are acceptable for a setting.
FLASH MESSAGE
TIME: 10.0 s

MINIMUM: 0.5
MAXIMUM: 10.0
Two methods of editing and storing a numerical setting value are available.
• 0 to 9 and decimal point — The relay numeric keypad works the same as a calculator. A number is entered one digit at
a time. The leftmost digit is entered first and the rightmost digit is entered last. Pressing the
pressing the
ESCAPE
• VALUE keys — The
allowed. While at the maximum value, pressing the
upward from the minimum value. The
the minimum value. While at the minimum value, pressing the
continue downward from the maximum value.
FLASH MESSAGE
TIME: 2.5 s

NEW SETTING
HAS BEEN STORED
4-52
Figure 4-54: Main menu on graphical front panel
For example, select the SETTINGS  PRODUCT SETUP  DISPLAY PROPERTIES  FLASH
MESSAGE TIME setting.
Press the HELP key to view the minimum and maximum values. Press the key again to view the
next context sensitive help message.
key, returns the original value to the display.
up arrow increments the displayed value by the step value, up to the maximum value
VALUE
down arrow decrements the displayed value by the step value, down to
VALUE
As an example, set the flash message time setting to 2.5 seconds. Press the appropriate numeric
keys in the sequence "2 . 5". The display message changes as the digits are being entered.
Until ENTER is pressed, editing changes are not registered by the relay. Press ENTER to store the
new value in memory. This flash message momentarily appears as confirmation of the storing
process. Numerical values that contain decimal places are rounded-off if more decimal place digits
are entered than specified by the step value.
up arrow again allows the setting selection to continue
VALUE
down arrow again allows the setting selection to
VALUE
C30 CONTROLLER SYSTEM – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES
left arrow or
MESSAGE