￿ ￿        

Commissioning

87(96)

8.3.3Basic parameters (Control keypad: Menu P2 ￿ B2.1 / B2.1.15)

In NXL HVAC the full NXL basic group can be found under the subgroup 2.1.15.

Code

Parameter

Min

Max

Unit

Default**

ID

Note

NXL

NXL

 

 

 

 

 

 

Compact

HVAC

 

 

 

 

 

 

P2.1.1

P2.1.15.1

Min

0,00

Par. 2.1.2

Hz

0,00

101

frequency

 

 

 

 

 

 

 

 

 

 

 

 

P2.1.2

P2.1.15.2

Max

Par. 2.1.1

320,00

Hz

50,00

102

frequency

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.1.3

P2.1.15.3

Acceleration

0,1

3000,0

s

1,0

103

time 1

 

 

 

 

 

 

 

P2.1.4

P2.1.15.4

Deceleration

0,1

3000,0

s

1,0

104

time 1

 

 

 

 

 

 

 

P2.1.5

P2.1.15.5

Current limit

0,1 x IL

1,5 x IL

A

IL

107

 

 

 

 

 

 

 

 

 

 

Nominal

 

 

 

NXL2:230V

 

P2.1.6

P2.1.15.6

voltage of

180

690

V

110

NXL5:400V

 

 

the motor

 

 

 

 

 

 

 

 

 

 

 

 

 

Nominal

 

 

 

 

 

P2.1.7

P2.1.15.7

frequency

30,00

320,00

Hz

50,00

111

 

 

of the motor

 

 

 

 

 

 

 

Nominal

 

 

 

 

 

P2.1.8

P2.1.15.8

speed of

300

20 000

rpm

1440

112

 

 

the motor

 

 

 

 

 

 

 

Nominal

 

 

 

 

 

P2.1.9

P2.1.15.9

current of

0,3 x IL

1,5 x IL

A

IL

113

 

 

the motor

 

 

 

 

 

P2.1.10

P2.1.15.10

Motor cosϕ

0,30

1,00

 

0,85

120

P2.1.11

P2.1.15.11

Start function

0

1

 

0

505

P2.1.12

P2.1.15.12

Stop function

0

1

 

0

506

 

 

 

 

 

 

 

 

P2.1.13

P2.1.15.13

U/f

0

1

 

0

109

optimisation

 

 

 

 

 

 

 

 

P2.1.14

P2.1.15.14

I/O reference

0

5

 

0

117

P2.1.15

P2.1.15.15

AI2 signal

1

4

2

390

range

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: If fmax > than the motor synchronous speed, check suitability for motor and drive system

NOTE: Formulas apply approximately for frequency converters up to MF3. For greater sizes, consult the factory.

Check the rating plate of the motor

The default applies for a 4- pole motor and a nominal size frequency converter. Check the rating plate of the motor

Check the rating plate of the motor

0=Ramp

1=Flying start

2=Conditional Flying start*

0=Coasting

1=Ramp

0=Not used

1=Automatic torque boost

0=AI1

1=AI2

2=Keypad reference

3=Fieldbus reference (FBSpeedReference)

4=Motor potentiometer

5=AI1/AI2 selection

Not used if AI2 Custom min

>0% or AI2 custom max. <

100%

1=0mA – 20mA

2=4mA – 20mA

3=0V – 10V

4=2V – 10V

8

Page 87
Image 87
Honeywell NXL user manual Commissioning 8796, Basic parameters Control keypad Menu P2 B2.1 / B2.1.15

NXL specifications

Honeywell NXL is an advanced building management system designed to optimize the efficiency of HVAC, lighting, and security systems within commercial buildings. It incorporates cutting-edge technologies to enhance operational performance, improve energy savings, and provide a comfortable environment for occupants.

One of the standout features of Honeywell NXL is its integration capabilities. The system allows seamless connections between various subsystems, facilitating a unified approach to building management. This interoperability means that data from different systems can be aggregated, analyzed, and applied to enhance overall building performance.

The Honeywell NXL employs a user-friendly interface that empowers facility managers to easily navigate through critical information. The intuitive dashboard offers real-time analytics and visualizations, providing insights into energy consumption, system performance, and occupant comfort. Users can quickly identify inefficiencies and make informed decisions to improve operational effectiveness.

In terms of technologies, Honeywell NXL utilizes IoT connectivity, which enables devices and systems within the building to communicate with one another. This connectivity allows for remote monitoring and control, which is essential for effective facility management. By leveraging IoT technology, facility managers can receive alerts, conduct diagnostics, and perform maintenance proactively, reducing equipment downtime and avoiding costly repairs.

Another significant characteristic of the Honeywell NXL is its robust data analysis capabilities. The system collects vast amounts of data from sensors and connected devices, which is then processed to identify patterns and trends. This analytical approach not only aids in energy management but also enhances occupant comfort by adjusting parameters in real-time based on occupancy and environmental conditions.

Energy management is a critical issue for modern buildings, and Honeywell NXL addresses this with advanced optimization strategies. The system can implement demand response capabilities, adjusting energy usage based on peak periods or grid demands, ultimately saving costs and reducing environmental impact.

Moreover, Honeywell NXL places a strong emphasis on security features. Its design includes integrated surveillance and access control systems, ensuring the safety of occupants while facilitating efficient access management.

In summary, Honeywell NXL is a comprehensive building management solution that combines user-friendly design, IoT connectivity, advanced data analytics, energy optimization, and enhanced security features. Its ability to integrate various building systems makes it an essential tool for contemporary facility management, promoting efficiency and sustainability in building operations.