EMA-D9 - USER MANUAL
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8) USE
8.1) FUNCTION
KEYS
•
UP & DOWN KEYS
The “UP” and “DOWN” keys allows to skip through the real time pages and to select
the programming level or to modify values during the input in the setup menu.
•
LEFT & RIGHT KEYS
The “LEFT” and “RIGHT” keys allow to visualize the real time and programming sub
pages and to move the cursor in the field of input data in the setup menu. To skip
from real time pages and to go in the menu setup it’s necessary to press
simultaneously both these keys. To come back at real time pages to repeat the
same operation, if it’s necessary also more time to come out from the programming
levels. When it’s possible to accede at these function two little arrows appear on the display. The logic
of sub pages is circular.
•
“ENTER” KEY
“ENTER” key, if pressed for at least 3 seconds on any of the real time pages
(instantaneous value pages) sets the current visualized page as “MAIN PAGE”, and it
allows also to display the name of the real page showed. In the SETUP menu the
“ENTER” key allows to enter in the setting menu or submenu in order to program and/or set values
and confirm the operation/s.
•
DISPLAY CONTRAST
It is possible to regulate the contrast of the display directly from the keyboard,
pressing simultaneously the “UP” key with the “ENTER” key, the display will change
in lighter. To change the display in darker, it is necessary to press simultaneously the
“DOWN” key with the “ENTER” key.
•
SYSTEM RESET
To reset the unit directly from the keyboard without entering in the Setup
menu (where from there it is also possible to reset the unit through Reset
Global on chapter 10.10), operator may press simultaneously the 4 arrow
keys, after 4 seconds the complete unit will be re-set.
9) REAL
TIME
VALUES
The real time pages show all the possible performed measurement of the instrument during the
evolution. All visualized pages may be set as main page by the operator, this means that the preferred
page may be set as the one to be visualized and the instrument come back at this page after 30
seconds of inactivity of keyboard. To set the main page the operator shall press the "ENTER" key for
at least 2 seconds. The visualization of real time measure is a sequence of levels or groups of
congruent measures (voltage, current, power, etc.) that it’s possible to see pressing “UP and “DOWN”
keys, every level is formed from a number variable of secondary pages that it’s possible to see
pressing “LEFT” and “RIGHT” keys when these symbols (
◄
and
►
) compare.
The following pages show the levels of measures and the relative pages:
