Airedale SmartCool 11-233kW - Manual (Page 28)

Controls
The units shall be supplied with a European ROHS Directive 2002/95/EC compatible microprocessor controller
connected to an 8 x 22 back-lit LCD keypad display. LEDs shall not be acceptable.
The microprocessor controller offers powerful analogue and digital control to meet a wide range of monitoring and
control features including a real time clock and Industry standard communication port and network connections.
All the boards feature a 16 bit microprocessor, and consequently the calculation power and operation processing speed
have been significantly increased.
Also featured are a visual alarm and the facility to adjust and display control settings by local operator for information
and control.
Display / Keypad
The display keypad features a simple array of keys to navigate through the in built menus.
With an 8 x 22 character (132 x 64 pixel) screen size, back lit in white for improved contrast, the larger screen shall
provide for user friendly viewing and easy status recognition by displaying a combination of text and icons.
The default screen shall show the unit status and room condition (°C/RH %) without the need for interrogation and an
easy to navigate menu structure for further interrogation and adjustment shall be provided.
Fan Operating
Cooling - Up to 6 Stages
Heating - Various Stages
SN - 2 Stages
SR - 3 Stages
SD - 4 Stages
Humidification - Variable
De-humidification
SmartCool™ 6 - 200kW Precision Air Conditioning
28
Introduction
SmartCool 6 - 200kW Chilled Water Technical Manual 7674716 V1.1.0_04_2014