Gree D Série Guide D'utilisation page 24

◆ Parameter Setup
On the Main Menu on the screen, select Parameter Setup and press Confirm 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.
(1) User-level Parameter Set
Select the menu and confirm the selection for going to User Para. Setup menu. Press the
Up or Down selection button to select the parameter to be modified and press Confirm to go to
the modification page. Press the Up or Down selection button for entering parameters and press
Confirm 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 modified to Factory Default Value。After
modification, press the Up or Down selection button to save parameter and quit the item. A prompt
for asking whether to save the modification comes up again on the screen. Select Confirm to save
it and go back to the Main menu. Please note that only in the above exit way can modifications be
saved.
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.
(2) 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 confirm the selection, and a prompt of code entry appears on the
screen; press the Up and Down selection buttons to enter correct password, press Confirm to
confirm it, and go to Parameter Set Menu; press the Up and Down selection buttons to select
parameters to be modified, press Confirm to go to modification interface, press the Up and
Down selection buttons to enter parameter value, and press Confirm 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 chosen, then the
parameters will be modified to Factory Default Value.after modification, 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 modified values comes up again on the screen, and if you need to save them,
you can select OK and then press Confirm to save modifications and go back to the Main menu.
Please note that only in the above exit way can modifications be saved.
Copyright 2018. This translation is property of GREE PRODUCTS SL. All rights reserved. Total or partial reproduction without its express authorization is prohibited.
D Series Modular Air-cooled Scroll Chillers Owner's Manual
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