Daikin Clima-Flex CLIV Series Control Manual Download Page 5

cm-cliv-cf-eng

www.clima-flex.com

5

EFFICIENCY

Our units are designed to efficiently meet the air conditioning needs 

of any project. Our units have controls, logic routines and digital 

sensors that continuously monitor the system to adapt its operation 

to the level necessary to maintain optimal system conditions at all 

times, thus achieving maximum performance and energy savings 

in a system that is simple to operate and maintain.

All temperature sensors are calibrated and adjusted at the factory 

prior to shipment.

The start-up of the equipment must be carried out by a qualified 

technician, during the initial start-up the unit will be adjusted to the 

local conditions and all operating points will be checked.

Once the unit has been properly installed, the operation is a matter 

of pressing the digital start and stop button, until making sure that 

the unit works properly, after this the unit will operate automatically, 

turning on by itself according to the demand of the system and 

local conditions.

FLEXIBILITY

Through intelligent processors and digital sensors, our equipment 

automatically modulates the operation of the system to maintain 

the water temperature at optimal operating conditions.

CONSTRUCTION

The structures of our units are made of galvanized steel sheet, 

coated with baked electrostatic powder paint (meets the 

ASTM-B117 1500 hour salt spray test) to ensure long durability 

and absence of corrosion under any weather conditions, such as 

direct solar light, rain and wind.
All our units are designed to fit into a reduced installation space, 

thus eliminating large installation areas. We only use high-

quality components to ensure durability and safety, even in harsh 

environmental conditions.

NOTE: For applications in highly corrosive climates our units 

can be coated inside and out with extra protection against 

corrosion. Ask your sales agent for more information.

Our units have AHRI performance and efficiency certifications, and 

ETL safety certifications, in addition to complying with all industry 

safety standards.

We are members of the American Society of Air Conditioning, 

Refrigeration and Heating Engineers (ASHRAE).

To show our commitment to our clients and stakeholders; our 

equipment has a 1-year warranty after commissioning and start up.

Our units use R410A refrigerant, which is harmless to the ozone 

layer and the most eco-friendly option possible.

All of our units are designed and manufactured with a focus on 

safety, performance and quality.

DESIGN

The work carried out by our Engineering and Development 

department has resulted in equipment with high design efficiency 

and optimum performance during operation.

The selection of high quality main components, our quality 

processes and the control system during manufacturing, guarantee 

a high performance and safe unit.

All main components are rigorously tested and validated before 

being installed. Each designed unit has undergone long hours 

of rigorous testing to ensure the efficiency, safety, durability and 

quality of the entire system.

All external paint is baked and meets the strictest quality standards 

(1500 hour salt spray test ASTM-B117).The selection of high-end 

compressors and heat exchangers ensure the capacity and high 

efficiency of the unit.
Optional water pumps* are specially designed to function properly 

with minimal vibration and noise.

All our units have a reduced footprint, which facilitates installation 

and maintenance maneuvers, by being able to use stairs, doors 

and service elevators to move them.

* Ask your sales rep about factory integrated pump options.

COMMUNICATIONS

The operation of the unit and user access will be done through a 

LED or color touch screen*

Our units can be connected / integrated through different 

communication protocols; such as TCP / IP, ModBUS and BacNet 

**, the most common protocols used in the Air Conditioning industry.

Our units keep track of all programmable variables in real time, 

such as load monitoring in the system, specific alarms of the 

refrigeration cycle, water cycle and the electrical system. As well as 

detection of external factors such as fire or flood (optional sensors).

The control system ensures the correct operation of the equipment 

by monitoring in real time the condition of the major components 

(high or low pressure of the refrigerant, conditions of the compressor 

and fan motors, etc.).
In case of failure, the event alarm will be recorded for later analysis, 

facilitating the location of a possible failure and its solution.

* Depends on the type of control.

** The communication protocols available depend on the type of 

control.

INSTALLATION

The units have been designed for easy and simple installation. 

Victaulic type (grooved) fittings provide a simple and safe way to 

make water the pipe connections. These connections are located 

on both sides of the equipment, which provides great flexibility for 

water connections.
The individual assembly of the equipment reduces the cost of 

installation, the units have a rigid base that balances the weight of 

the unit and allows easy installation.

MAINTENANCE

The simplicity in the design of the unit allows maximum ease when 

performing preventive / corrective maintenance on them. All major 

components are available to the maintenance personnel by simply 

opening the service panels.
If an emergency stop occurs, the digital control of the unit will 

indicate in detail the cause of the alarm, helping to facilitate and 

speed up its solution.

FUNCTIONAL TESTING

Before leaving the factory, our units are tested multiple times. 

Pressure and vacuum tests are performed to detect possible leaks. 

Once the unit is verified to be leak free, the refrigerant is charged 

accurately for proper operation based on customer installation 

conditions.

All units are evaluated and tested at full load operation, with water 

Features / Benefits

Summary of Contents for Clima-Flex CLIV Series

Page 1: ...Control Manual CLIV Series Air Cooled Fixed Compressor Chiller Water Generator Unit Model 3 5 y 10 TR Refrigerant HFC 410A 50 60 Hz CM Group Chiller Part Number CM CLIV Date 10 November 2022...

Page 2: ...escription 4 Features Benefits 5 Control 7 2022 Clima Flex Illustration and data cover the Clima Flex product at the time of publication and we reserve the right to make changes in design and construc...

Page 3: ...tial choking danger as the refrigerant will displace air in the immediate area Be sure to follow all applicable published industry related standards and local state and federal statutes regulations an...

Page 4: ...120 000 AIR DISCHARGE HD Horizontal Discharge OPERATION C Cooling Only H Heat Pump UNITS 1 Stand alone CONDENSER FAN A Axial Fixed ANTICORROSION C Coat in Condenser I Coat in Components M Total Coati...

Page 5: ...t All main components are rigorously tested and validated before being installed Each designed unit has undergone long hours of rigorous testing to ensure the efficiency safety durability and quality...

Page 6: ...eas of the coating surface with no bridging of material between fins Therefore ES2 pigments are suitable for even the most Spray for coating hvac r products Ideal applications for Insitu spray applied...

Page 7: ...hows 3 digits with a decimal point between them only the decimal point will be shown in the range from 99 9 to 99 9 outside this range the values will be shown without decimal point using the 3 digits...

Page 8: ...larm The Flow Alarm is activated when Low Flow is detected to reset the alarm and correct the problem Reset the unit Turn the unit off and on A1 Freeze Alarm Temperature sensor B3 measures a temperatu...

Page 9: ...nnectivity with mobile devices and comes integrated on panel mounted models and is purchased separately on DIN rail mounted models The CAREL APPLICA app available on Google Play for the Android operat...

Page 10: ...lization At startup the user terminal briefly displays the text NFC which indicates the presence on the user terminal of the NFC interface for communication with mobile devices and then the standard d...

Page 11: ...maintenance intervention is required the alarm code indicates which device is concerned The reset of some alarms can be configured through a parameter The configurable alarms are High pressure switch...

Page 12: ...ontrol will be mentioned below These alarms will depend on the electrical configuration and the model of the equipment and depending on these configurations the alarms shown below may or may not depen...

Page 13: ...ress DOWN the unit on off command UnSt appears Press DOWN the command to change the cooling mode so Clo at Assistance level and for A W reversible units appears heating H ModE only for heat pump units...

Page 14: ...l address Electrical diagram label Name ID1 IF Flow sensor ID2 C H Heating cooling switch ID3 AP High pressure switch ID4 BP Low pressure switch ID5 System DAC HDunit ON OFF switch Tabla 2 Digital inp...

Page 15: ...cm cliv cf eng www clima flex com 15 THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 16: ...cm cliv cf eng www clima flex com...

Reviews: