Fujitsu Airstage J-II - Page 337

FUNCTIONS

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/off 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 off 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.
5 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.
Version display Version display
6 Others External input/output
Input: Batch operation/stop, emergency stop
Output: Operation monitoring, error
*1 : Product specications are subject to change without notice.

When Start/Stop, operation mode setting, room temp. setting, fan speed setting, air ow 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.
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CONTROL SYSTEM CONTROL SYSTEM