Control systems are used to control chiller systems. Each system has its own appropriate software and different types of control panels. Activating and deactivating the device, adjusting the desired cooling temperature, displaying the current temperature, information about the working parts of the device, checking whether there is any malfunction in the system, fine parametric settings, such as how often the compressors will be activated, when the fans will be activated, displaying the number of working fans, exp. Fine adjustments such as valve adjustment are made thanks to these control systems. These operations are carried out by transferring the data from the transmitters and probes connected to the system to the PLC card, and from the card to the control panel in the system. Data such as current system temperature, low-high pressure conditions in the device, whether there is a gas deficiency or not are received by transmitters and probes connected to the system. Each brand has its own control system and software. The most common of these control systems are known as Carel, Dixell and Emerson. In addition, brands such as York, McQuay and Trane use their own control systems. To give examples of control systems;
Carel PCO
Carel PCO2
Carel PCO3
Carel PCO5
Carel PCO5+
Carel µC2
Carel MCH200
Carel PGD
Carel PGD-I
Carel PGDT0
carel mc2
York Millennium Control
York Micro Control
McQuay MicroTech II
McQuay PCO2
McQuay PCO3
Trane AdaptiViev
Trane CH 530
Trane Tracer CH 535
Trane Tracer UC800
Carrier Pro Dialog Plus
Carrier 19EA
Dixell IC207C
Dixell XR20CX
Dixell XT120C
Dixell XT110D
Dixell XR08CX