Main Functions - Toshiba BMS-CT5121E Owner's Manual

TOUCH SCREEN CONTROLLER for Air Conditioning Control System Owner's Manual
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Main functions

 Monitoring and controlling air conditioners
The TOUCH SCREEN CONTROLLER for Air Conditioning Control System (hereafter TOUCH SCREEN CONTROLLER) can
turn on and off operations, change settings, monitor the operating status, settings, and the occurrence of errors of all the air
conditioners.
The air conditioners can be classified by naming their level, unit, area, tenant, and floor. The air conditioners can be set
individually or in batches according to area, tenant, or floor.
In addition, an optional digital I/O interface makes it possible to gang control the air conditioners' demand alarm signals, fire
alarm signals, and locking signals.
 Scheduling operation of air conditioners
The TOUCH SCREEN CONTROLLER can schedule operations of all the air conditioners. A maximum of 20 settings can be
done each day, and the air conditioners can be set to turn off in case people forget. The TOUCH SCREEN CONTROLLER can
schedule operations by turning on, off, operation mode, temperature, enable or disable the local remote control, return back,
save, and ventilation modes.
With the master schedule, it is possible to set weekly schedules, five special days, and monthly schedules for the upcoming
year.
 Power distribution system
The TOUCH SCREEN CONTROLLER can distribute power to each of the air conditioners. However, this is not according to
calculation methods. The billing schedule can be set to total operating time and power distribution separately for in working
hours and out of working hours.
However, the optional power meter interface is required for power distribution.
 Alarm list display
The TOUCH SCREEN CONTROLLER can display a list of current alarms. It can also show a history of past alarms.
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