Omron NT20M - Manual (Page 13)

8
Screen Selection Display
Screen Status Symbols displayed in the status column (A to E, !) express screen attribute
settings for the each screen. Symbols displayed in the status column are ex-
plained in more detail in the Screen Status box, which is in the lower
right-hand corner of the screen.
Symbol Screen status Meaning
(Blank) No data Indicates a screen for which no data has been
created.
! Data exists Indicates a screen for which data has been
created.
A A: Cont Indicates a parent screen for continuous
screens.
A: Ovlp Indicates a parent screen for overlapping
screens.
B B: Buzz Continuous sound is set as the buzzer attribute.
B: Beep Intermittent sound is set as the buzzer attribute.
C C: Err History attribute is set.
D D: Bit Bit input attribute is set.
E E: Alrm Alarm attribute is set.
F F:Keypad Indicates a keypad has been set for numeral
editing.
G G:Extend Indicates that the backlight has been set to red
or that the backlight has been set to flash for
the NT20-DT131/DN131.
Screen Selection Section 1-8