Gree LSQWRF130M/NaD-M - Page 30

D Series Modular Air-cooled Scroll Chillers
25
(3) Parameter Setup
On the
Main Menu
on the screen, select
Parameter Setup
and press
Conrm
to go to the page as
shown in the following drawing.
Press
Exit
to quit the page and go back to the previous menu. Press
Up or Down
selection button to
select a needed setting interface.
y
User-level Parameter Set
Select the menu and conrm the selection for going to
User Para. Setup
menu. Press the
Up or Down
selection button to select the parameter to be modied and press
Conrm
to go to the modication page.
Press the
Up or Down
selection button for entering parameters and press
Conrm
or
Exit
to go back
to the parameter set menu. Other parameters can be modified in the same way. After entered Default
Parameter option, System will inquire whether use
Default Value
, if
YES
is choosed, then the parameters
will be modied to Factory Default Value
。
After modication, press the
Up or Down
selection button to
save parameter and quit the item. A prompt for asking whether to save the modication comes up again
on the screen. Select Conrm to save it and go back to the Main menu. Please note that only in the above
exit way can modications be saved.
Page 1
Page 2
NOTE
•
Above Items display is dependent on unit model. If this Item is not existent for a certain model, “NA”
would be present on the display zone for corresponding Item.
y
System-level Parameter Set
User shall not use the function unless under instruction of debug personnel if necessary, to prevent an
accident. Code entry is essential for operating the function. Button points on how to operate: select the
menu and conrm the selection, and a prompt of code entry appears on the screen; press the
Up and
Down
selection buttons to enter correct password, press
Conrm
to conrm it, and go to Parameter Set
Menu; press the
Up and Down
selection buttons to select parameters to be modied, press
Conrm
to go
to modication interface, press the
Up and Down
selection buttons to enter parameter value, and press
Conrm
or
Exit
to go back to the Parameter Set menu; other parameters can be modied in the same
way; After entered Default Parameter option, System will inquire whether use
Default Value,
if
YES
is
chosen, then the parameters will be modied to
Factory Default Value
.
after modication, press the
Up
and Down
selection buttons to select
Save and Exit
item under the Parameter Set menu, and a prompt
whether to save the modied values comes up again on the screen, and if you need to save them, you can
select
OK
and then press
Conrm
to save modications and go back to the Main menu. Please note that
only in the above exit way can modications be saved.