Mitsubishi Electric TC-24A Setting Manual

Air-conditioner Control System
Touch Controller TC-24A
Initial Setting Manual
This Initial Setting Manual contains information about the settings to be made at the time of installation. Please read the
instructions carefully and make the settings accordingly. Refer to the Installation Manual for how to install the TC-24A Touch
Controller, and refer to the air conditioning unit installation manuals for how to connect the controller cable to the air cond itioning
units, or how to install the air conditioning units. Please remember to give all manuals to the end users after installation is
complete.
1 TC-24A Touch Controller
HOLD button with LED
SETBACK button with LED
Power LED
List of functions available under the "Service menu"
Screen
M-NET address
Remote controller
access
External input mode
Initial Settings Filter sign
Basic System Dry mode
Set temperature range
(Schedule)
Time notification
Groups
Initial Settings
Groups Interlocked operation
Batch deletion
System view
Maintenance Malfunction log
Software update
Test run Test run
1
Setting
Sets the M-NET address for the TC-24A.
Selects the type of controllers to prohibit access* from (remote controllers only
or both remote controllers and system controllers).
* Access to ON/OFF, Mode, Set Temp, and Filter Reset.
Selects the external input mode.
Displays or suppresses the Filter sign on the HOME screen.
Includes or excludes Dry mode as an option for the operation mode.
Selects the settable temperature range:
Standard: 67°F(19°C) to 83°F(28°C); Low: 46°F(8°C) to 87°F(30°C);
Manual: Settable to any arbitrary range between 46°F(8°C) and 87°F(30°C).
Sends or does not send the clock synchronization signal once a day to the
controllers and units.
Makes the group settings for the indoor units, LOSSNAY units, DIDO
controllers (PAC-YG66DCA), remote controllers, and sub-system controllers.
Enters the interlock settings between indoor and LOSSNAY units.
Deletes all group and interlock settings collectively.
Displays the information about the indoor units connected to each outdoor unit.
Stores the latest errors. (up to 50)
Updates software.
Runs a test on the connected air conditioning units.
For distribution to dealers and contractors only
Function
Collective ON/OFF
button with LED
Touch panel
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