Design Technical Manual

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MODEL: UTY-DTGY
No. Item Description
1 Installation
Language setting Design considering multi-language correspondence. *
1
Indoor unit registration
Indoor unit registration. Max. 400 units.
(Set data can be written to and read from USB ash drive)
Functions setting
Temperature set point limitation, external input, central operation
on/o󰀨 setting.
2 Monitor
Display switching Icon display, list display
Display units
ALL, group, individual (remote control group)
Monitor contents (icon display)
Group name, operation, operation mode, set temperature, time,
errors, timer setting, lter sign
Monitor contents (list display)
Group name, operation, operation mode, set temperature, airow,
air direction, special operation, anti-freeze, time, errors, timer
setting, lter sign
Error list Group name, remote control group name, address, error code
Special state Display during special operation
3 Control
Control units ALL, group, individual (remote control group)
Control contents
Operation, operation mode, set temperature, airow,
RC Prohibition, lter sign reset
Detailed control contents Air direction, energy saving, anti-freeze, test run
4 Setting
Date and time
Time display switching, year/month/day display switching, system
clock setting, summer time
Panel cleaning and correction
Select display area for panel cleaning.
User can select black screen on display.
Group
Stages: Max. 3 stages Settable up to 400 groups.
(Set data can be written to and read from USB ash drive)
Background light and beep
sound
Backlighting o󰀨 time and brightness setting, BEEP sound operation
setting
Password Management level: 3 kinds
Schedule timer Max. 30 items settable
Temperature range
Celsius/Fahrenheit switching, cooling, heating, and AUTO each
settable.
Network
function of Email notication for malfunction, or electricity charge
apportionment option is used via LAN
Low noise operation
"Low noise operation" is set to all the outdoor units registered by
this controller.
Time zone Set the time zone of the area where this unit is used
Electricity charge
apportionment
Start/stop of ECA, importing/exporting of ECA setting, and
exporting ECA data.
5
Remote
connection
User setting (Admin:5,
User:100)
Register the user or administrator who is permitted to use remote
connection operation.
Automatic logout Can be set Automatic logout.
Permission Can be select the functions.
Unit setting Can be select the units.
Mail setting
When an error is generated at the touch panel controller or a
registered outdoor unit or indoor unit, an Email can be sent to a
pre-registered address.
6 Maintenance
Error history
Recording of Max. 10 errors each for touch panel controller and
each unit (indoor unit, outdoor unit)
Status history
Recording of Max. 100 operations each for each indoor unit.
Writable to USB ash drive.
Operation history Recording of Max. 100 operations. Writable to USB ash drive.
TPC information
Version display, TPC MAC Address, Software version, Writing the
TPC information
7 Others External input/output
Input: Batch operation/stop, emergency stop, electricity meter
Output: Operation monitoring, error
● When Start/Stop, operation mode setting, room temp. setting, fan speed setting, airflow direction setting, swing
setting, economy mode, and anti freeze setting are changed frequently by using the central controller like System
Controller, Touch Panel Controller, etc. or from Building Management System (BMS) via BACnet
®
Gateway or via
Network Convertor, the number of operations for each indoor unit must not exceed 7,500 times/year.
If the number of setting change exceeds the above specied number, the rewriting count limit of the non-volatile
memory (memory built into the air conditioner and used for recording settings) will be exceeded, and may cause
breakdown.
*
1
: Product specications are subject to change without notice.
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