Mitsubishi Electric CITY MULTI Smart ME Controller Manuel D'installation page 17

Item Detail Description
(1) Setup (i) Room name Use to enter room names (max.
16 characters). The names
entered here will appear on the
HOME screen.
(j) Telephone Use to enter the telephone
number number of the maintenance
personnel (max. 13 numbers).
This number will be displayed
on the screen that appears
when an error occurs.
(k) IC function Use to make the settings for the
settings indoor units from the controller.
* Refer to the indoor unit installation
(l) LED color
adjustment
(m) Reset RC Use to initialize the memory on
the controller. *4
(n) AHC port Use to customize the AHC port
name *5 names (max. 20 characters).
These names can be reset to
the default names.
(2) Error (a) Error history Use to display an error history
menu (max. 16).
(b) Self check Use to check the error history of
the desired unit and to reset the
error history.
(3) Test run Use to test the air conditioning
units. (Except AHC)
Liquid pipe temperature of
indoor unit will appear during
the test run. The test-run will
automatically end in two hours.
*1 This setting will not become effective if the temperature sensor on the indoor unit is activated.
*2 If the Single/Dual setting for the Auto mode is changed, the indoor units in operation will stop. Set
this switch while the operation mode is set to a mode other than Auto mode (e.g., Cooling, Heating).
*3 The LED indicates the operation status of air conditioning units in colors. Refer to "LED Indicator" in
the instructions book.
*4 All settings information will be cleared to the default.
*5 AHC port name will not appear if no AHC unit is registered in the group.
[Data backup during power failure]
All the data for items except items (1)-(m) Reset RC and (3) Test run are nonvolatile, and will be
backed up even during power failure.
Data for items (1)-(a), (b), (c), (h), (k), and (2)-(b) will be backed up on the air conditioning unit side.
manual for the detailed
explanation of the setting items.
Adjusts the LED indicator color.
*3
– 17 –
Setting Default
Use a combination of Blank
capital letters, small-
case letters, numerical
characters and symbols.
Use numerical Blank
characters and
hyphens.
To be explained later –
Sets the R (Red), G Blue: R, G, B=0, 0, 100
(Green), B (Blue) color L.Blue: R, G, B=0, 40, 60
ratio. Purple: R, G, B=40, 0, 100
Red: R, G, B=100, 0, 0
Pink: R, G, B=80, 20, 40
Orange: R, G, B=100, 40, 0
Yellow: R, G, B=60, 80, 0
Green: R, G, B=0, 100, 0
Lime: R, G, B=40, 100, 0
White: R, G, B=80, 100, 40
Touch the Reset button. –
Set button: Jumps the Blank
screen to the AHC port
renamed screen.
Reset button: Changes
all the port names to
the default names.
Displays error history. Blank
Reset button: Deletes
the error history.
Sets the monitor targets –
and displays error history.
Reset button: Deletes
the error history.
Test-run –
Displays the liquid pipe
temperature of the
indoor unit at the
specified address.