Changing The Parameters; Access To Parameter Changing; Menu Mask Table - Mitsubishi Electric s-MEXT-G00 006 Technical Manual

Computer room air conditioner
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TM_s-MEXT_ME28relC_00_12_19_EN
2.7

CHANGING THE PARAMETERS

2.7.1

Access to parameter changing

The settable parameters can be distinguished according to the modification access mode, into three groups:
Parameters that can be reached using the "User" menu with the "User" password.
Parameters that can be reached using the "Service" menu with the "Service" password.
Parameters that can be reached using the "Factory" menu with the "Factory" password.
2.7.2

Menu mask table

To access the main menu, showing the available submenus, click [HOME].
Press [UP] or [DOWN] to move from one mask to another inside the same menu.
Press [ENTER] to access the parameter, press [UP] or [DOWN] to change the value of the parameter.
Below are the masks of the menus used to set the parameters. As well as the information displayed on every single mask, the unit setting parameters (Par N. column) are
also included.
Mask of the terminal
Factory
Password:
0000000000
Config.
--------------- P10.32
Number of
PAC-IF013B-E:
--------------- P10.33
MIN time OFF
MR SLIM:
120s
--------------- P10.10
Int. fan proj. speed:
070%
--------------- P10.16
DP trans. lower lim.:
0000Pa
--------------- P10.17
DP trans. upper lim.:
1000Pa
--------------- P10.30
LP transd. lower lim.:
00.0 bar
--------------- P10.31
LP transd. upper lim.:
30.0 bar
Technical manual
Description
Manufacturer menu access mask. Enter the manufacturer password for access. This menu must be accessed
only by authorised personnel.
Access mask to configuration submenu. Press "Up" or "Down" to scroll the other masks and "Esc" to return to the
submenu.
Parameters for setting
Internal fan project speed
1
Internal fan minimum project speed (maximum project speed reduction)
Parameters for setting
Internal fan project speed
Parameters for setting the Start scale of the differential pressure transducer and the
End scale of the differential pressure transducer
Parameters for setting
Start scale value of low pressure transducer
End scale value of low pressure transducer
TRANSLATION OF THE ORIGINAL INSTRUCTIONS
24
N. Par.
10.32
10.33
10.10
10.16
10.17
10.30
10.31

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