Honeywell Excel 50 User Manual

EXCEL 50 MMI - USER GUIDE
3 EN2B-0222GE51 R0216
Table 1. Effects of Basic Function Keys
screens containing
key
only display
fields
edit fields in
display mode
edit fields in
edit mode
a listbox
without
scrollbar*
a listbox with
scrollbar
no effect
goes to
previous field
increments value
goes to previous field
no effect
no effect, except
for time
schedules (adds
a new schedule)
increments
scrollbar value
(screen no.)
no effect
goes to next
field
decrements
value
goes to next field
no effect
no effect, except
for time
schedules (de-
letes a schedule)
decrements
scrollbar value
(screen no.)
goes to previous or stays in
same screen
goes to previous
digit within field
pages up
goes to next or stays in same
screen
goes to next digit
within field
pages down
escapes to root screen
rejects change
escapes to root screen
no effect
shifts from
display to edit
mode
confirms value /
shifts from edit to
display mode
confirms selection
* Also Plant Components lists, Point Attributes lists, and System Topics submenus
Resetting
NOTE: A reset has a more-severe impact than simply switching off the device:
All RAM data and all configuration codes are lost, and the controller will
therefore have to be re-initialized (see "Powering Up / Resetting the
Controller" on page 47) in order to work with it. You should reset your
Excel 50 MMI only as a preliminary to downloading a new
application.
& Simultaneously pressing the DOWN ARROW key and the MINUS key
causes a reset.
A reset can also be achieved by pressing the hardware RESET button at the rear
of the controller housing under Terminal Block B.

Honeywell Excel 50 Specifications

General

Brand	Honeywell
Model	Excel 50
Category	Controller
Language	English