Mitsubishi Electronics TC-24A Icon Displays [HOME screen] (cont'd)

16

GROUP screen

[Air conditioning unit group]

During operation

[LOSSNAY group]

During operation

[General equipment group]

During operation

SETBACK mode

While the unit is stopped

While the unit is stopped

While the unit is stopped

Group name

Group No.

Mode

Error Room temperature

Fan speed display

General equipment icon

Set maximum/minimum

limit temperature

Interlocked ventilation

(LOSSNAY)

Remaining OVERRIDE time

Set temperature

Startup (communication)

error

Filter sign

Scheduled operation

/HOLD

HOLD-ON

HOLD-OFF

Interlocked ventilation (LOSSNAY)

Fan speed Louver

Air direction

Error:

Displays when an error occurs.

Startup (communication) error:

Displays as well as the error display when a

startup (communication) error occurs.

Filter sign:

Displays when filter needs maintenance.

During scheduled operation:

Displays during scheduled operation.

While hold function is enabled:

Displays while hold function is enabled.

Room temperature

Display ranges 8-39ºC (46-102ºF). When the

room temperature is beyond the range, 8ºC

(46ºF) or 39ºC (102ºF) will blink on the display.

When multiple air conditioning units (indoor

units) are registered to a group, current indoor

temperature on the main indoor unit is

displayed.

Remaining OVERRIDE time

Displays the remaining time before the setback

control resumes to the original set temperature

when the maximum/minimum limit temperature

is temporarily changed or when the set

temperature is changed through the local

remote controllers while setback control is

executed.

Interlocked ventilation (LOSSNAY)

Displays the operation status of the ventilation

that is interlocked with the air conditioning

(indoor) units.

General equipment icon

Displays the General equipment type.

Note : While the icon is displayed on the button, the operation is locked.

Icon Displays [HOME screen] (cont'd)

Contents

Main Air-conditioner Control System TOUCH CONTROLLER INSTRUCTION BOOK MODEL TC-24A Safety Precautions Precautions during installation WARNING General precautions Precautions for moving or repairing the controller WARNING CAUTION Additional precautions Function List Page Function List (cont'd) Page Names and Functions of Controller Components Product features Display/Touch panel Collective ON/OFF Button *1 Power indicator Touch panel / Buttons GROUP screen GRID screen LIST screen [Main Menu screen] Screen Configuration [HOME screen] GROUP screen GRID screen LIST screen [Main Menu screen] Buttons [HOME screen] GRID (zoom-out) screen Operation mode 1 GRID (zoom-in) screen LIST screen Page Icon Displays [HOME screen] [Air conditioning ] [LOSSNAY group] [General equipment group] [Air conditioning ] [LOSSNAY group] [General equipment group] Icon Displays [HOME screen] (cont'd) Page Page Group selection Operation mode 1, 2, 3 Operation Screen (Group screen) Mode (useable only while the unit is in operation) ON/OFF operation Temperature setting Touch to adjust the temperature setting. HEAT FAN* FAN* FAN*COOL HEAT COOL Notes on setback operation While the setback operation is performed Interlocked ventilation units (LOSSNAY)/ Fan speed/Air direction/Louver settings A C BD ON/OFF operation Hold Function Setting HOLD-ON Mode Fan speed setting Multiple group selection screen * To operate the Air conditioning unit group (1) Disabling functions Menu Screen [Button Settings] 1 Time and Schedule 2 Restrictions Settings 3 Control Panel 4 System Management 1 Time and Schedule screen 1 Setting the date, time, and display format 2 Setting the operation schedule Schedule setting flowchart Set Schedule screens Schedule Setting Procedures Page Copying, pasting, deleting, and inserting settings Copying and pasting the existing settings Deleting selected settings Inserting an event 3 Checking the Weekly/One Day Schedule Settings 2 Restrictions Settings To lock or unlock buttons To temporarily unlock all items Lockable functions and the corresponding buttons To log in To change the password Page Page 2 Restrictions Settings (cont'd) Page 3 Control Panel 1 To select the display language Setting the basic display settings on the HOME and MENU screens To select the temperature unit Page To change the group name Character input screen To enter a character string To select the groups on which to execute the SET BACK function 2 Controller button settings To select the groups on which to execute the HOLD function To assign an operation mode to the Group icon on the [HOME] screen. Operation mode 2 (default) Operation mode 3 To select the groups on which to execute the Collective ON/OFF function 3 Adjusting the volume and brightness To adjust the volume To adjust the brightness 4 Calibrating the touch panel 4 System Management 1 Checking or resetting the Error or Filter Sign To check the error To reset the error To check the information about the units whose Filter Signs are turned on To reset the Filter Sign after cleaning the filter 4 System Management (cont'd) 2 Using the System-Changeover function Block No. Group list Operation mode Maintenance Touch Panel Cleaning screen To clean the touch panel Troubleshooting WT05827X01 HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN Specifications