MP2000 AIR CONDITIONERS

Sistema di controllo a microprocessore per condizionatori d'aria • Air conditioners microprocessor control system

AL27

 

 

 

AL 27

 

 

 

Non utilizzato.

 

 

Not used

 

 

 

AL28 - Manutenzione

 

 

Al 28 – Maintenance

 

L’allarme interviene quando le ore di funzionamento di uno

The alarm is activated when the running hours of one or

o più componenti della macchina supera il valore impostato

more components exceeds the value preset in the relative

nel relativo parametro "Threshold hour ……..".

"Threshold hour ..." parameter.

 

Se il parametro "Threshold hour" viene impostato a "0",

If the parameter "Threshold hour" is setted to "0", the alarm

l'allarme del relativo componente viene inibito.

of the relevant component is inhibited. The following signal-

Sul terminale viene visualizzata la seguente segnalazione

ling is displayed on the terminal (press the Alarm key):

(premendo il tasto Alarm):

 

 

Y indicates that the relative components needs mainte-

Y Indica che il relativo componente necessita di manu-

nance.

 

 

 

tenzione.

 

 

N indicates that the relative component needs not any

N Indica che il relativo componente non necessita di

maintenance.

 

manutenzione.

 

 

– indicates that the relative probe is absent or under

— Indica che il relativo componente non è presente in

configuration

 

configurazione.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AL 28

 

 

 

 

 

 

 

Maintenance Alarm

 

 

 

 

 

 

Fan:Y C1:N

H1:N H:--

 

 

 

 

 

 

C2:-- H2:N D:--

 

 

 

 

 

 

 

 

 

 

Legenda Componenti:

 

 

Legends:

 

 

 

Simbolo

Componente

Parametro

Symbol

Component

Parameter

 

 

(Service Password)

 

 

 

(Service Password)

 

 

Threshold hour...

 

 

 

Threshold hour ...

Fan

Ventilatore principale

Main Fan

Fan

Main fan

Main fan

C1

Compressore 1

Compr. 1

C1

Compressor 1

Compr. 1

C2

Compressore 2

Compr. 2

C2

Compressor 2

Compr. 2

H1

Resistenza 1

Heater 1

H1

Heater 1

Heater 1

H2

Resistenza 2

Heater 2

H2

Heater 2

Heater 2

H

Umidificatore

Dehum\Hum

H

Humidifier

Dehum\Hum

D

Deumidificazione

Dehum\Hum

D

Dehumidification

Dehum\Hum

L'allarme viene solo segnalato.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C10.

Ripristino automatico, dopo aver azzerato le ore di funzio- namento del componente interessato.

The alarm is only signalled.

Alarm remotization with voltage free contact on Board B, output C10.

Automatic reset, after resetting the running hours of the component.

AL29 - Differenziale Olio Compressore 1

Scheda Board B ingresso ID 4.

L’allarme interviene quando il compressore 1 è acceso, e si apre l’ingresso ID4, trascorso il tempo impostato nel parametro "Oil differential alarm delay time".

Il conteggio viene azzerato se l’ingresso si richiude e/o il compressore si ferma.

Viene fermato il Compressore 1.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C5.

Ripristino Manuale.

AL 29 – Compressor 1 Oil Differential

Board B, input ID 4.

The alarm is activated when compressor 1 is ON and input ID 4 is opened, after the time preset in the "Oil differential alarm delay time" parameter.

The count is reset in the input is re-closed and/or the compressor is stopped.

Compressor 1 is stopped.

Alarm remotization with voltage free contact on Board B, output C5.

Manual reset.

AL30 - Differenziale Olio Compressore 2

Scheda Board B ingresso ID 5.

L’allarme interviene quando il compressore 2 è acceso, e si apre l’ingresso ID5, trascorso il tempo impostato nel parametro "Oil differential alarm delay time".

Il conteggio viene azzerato se l’ingresso si richiude e/o il compressore si ferma.

Viene fermato il Compressore 2.

Remotizzazione allarme con contatto pulito su scheda Board B uscita C6.

Ripristino Manuale.

AL 30 – Compressor 2 Oil Differential

Board B, input ID 5.

The alarm is activated when compressor 2 is ON and input ID 5 is opened, after the time preset in the "Oil differential alarm delay time" parameter.

The count is reset if the input is re-closed and/or the compressor is stopped.

Compressor 2 is stopped.

Alarm remotization with voltage free contact on Board B, output C6.

Manual reset.

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Dell MP2000 manual Al 28 Maintenance, AL 29 Compressor 1 Oil Differential, AL 30 Compressor 2 Oil Differential
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MP2000 specifications

The Dell MP2000 is a versatile multimedia projector designed to deliver impressive performance for both business and entertainment purposes. This projector offers a sleek design and robust features, making it an ideal choice for presentations, classroom environments, and home theater setups.

One of the standout features of the Dell MP2000 is its high brightness capability. With a brightness rating of about 3,000 ANSI lumens, it ensures clear and vivid projections even in well-lit environments. This brightness level makes it suitable for various settings, from large conference rooms to small classrooms, ensuring that the content is easily visible to all audiences.

In addition to its brightness, the MP2000 boasts a native resolution of XGA (1024x768 pixels), providing sharp and detailed images. The projector supports a range of resolutions up to UXGA (1600x1200), ensuring compatibility with various media formats. This versatility allows users to project high-quality videos, presentations, and images with excellent clarity.

The MP2000 employs DLP (Digital Light Processing) technology, which enhances image quality and color accuracy. DLP is known for its superior brightness and contrast characteristics, giving presentations a professional look. The projector’s color wheel ensures vibrant colors, making it perfect for showcasing graphics and videos.

Connectivity options on the Dell MP2000 are extensive, catering to various devices and media sources. It includes multiple input ports, such as VGA, HDMI, and USB, allowing easy connection to laptops, desktops, and other devices. The inclusion of an RS-232 port also enables integration into larger AV systems for more streamlined control.

Portability is another key characteristic of the MP2000. Weighing less than 5 pounds, it is easy to transport, making it a great option for traveling professionals or educators who need to move between locations. The projector also features an intuitive interface and remote control, facilitating user-friendly navigation through menus and settings.

For added convenience, the MP2000 supports rapid startup and shutdown processes, reducing waiting times between presentations. Its lamp life is impressive, lasting up to 5,000 hours in eco mode, which minimizes maintenance costs and ensures longevity.

In conclusion, the Dell MP2000 is a powerful and reliable projector that excels in brightness, image quality, and connectivity. Its DLP technology, portability, and user-friendly features make it a top choice for anyone looking to enhance their presentation or home viewing experience. Whether for educational purposes or business meetings, the MP2000 delivers outstanding performance and versatility.
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