MP2000 AIR CONDITIONERS

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

SOMMARIO

 

SUMMARY

GENERALITA'

6

................................................................................................... FOREWORD

CONFIGURAZIONE HARDWARE MP2000

7

...................................................... MP2000 HARDWARE CONFIGURATION

Schede BOARD "A" e "B"

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........................................................................ BOARD "A" and "B" cards

Terminale

10

................................................................................................... Terminal

Scheda "ADDR"

11

............................................................................................ "ADDR" card

Scheda "ADDR+CK"

12

..................................................................................... "ADDR+CK" card

Scheda "T"

13

.................................................................................................... "T" card

Porta seriale RS485

14

............................................................................. RS485 serial port card

Scheda umidificatore

15

........................................................................................ Humidifier card

Terminale Remoto "T"

16

............................................................................... "T" Remote Terminal

POSSIBILI CONFIGURAZIONI DEL SISTEMA MP2000

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...................................................... MP2000 POSSIBLE CONFIGURATIONS

Configurazione con BOARD "A" e Terminale a bordo macchina

17

.............................. Configuration with BOARD "A" and Terminal on unit

Versione con Terminale Remoto "T"

17

........................................................... Version with "T" Remote Terminal

Configurazione con BOARD "A" e "B" e Terminale a bordo macchina ....

19

................. Configuration with BOARD "A" and "B" and Terminal on unit

Versione con Terminale Remoto "T"

19

........................................................... Version with "T" Remote Terminal

CONNESSIONI ELETTRICHE

21

.......................................................................... ELECTRIC CONNECTIONS

Alimentazione elettrica

21

........................................................................................ Electric feeding

Connessione tra Terminale e scheda BOARD "A"

21

...................................................... Terminal and BOARD "A" connection

Connessione tra BOARD "A" e "B"

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................................. Connection between BOARD "A" and BOARD "B"

Connessione tra BOARD "A" e Terminale Remoto "T"

22

................... Connection between BOARD "A" and "T" Remote Terminal

Connessione seriale RS485

24

......................................................................... Serial connection RS485

Connessione sistema di umidificazione

26

........................................................... Humidification system connection

Connessione rete LAN

27

....................................................................................... LAN connection

Connessione sistema di compensazione set point temperatura

28

....................... Temperature set point compensation system connection

INSERIMENTO DELLA EPROM

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.................................................................. INSTALLATION OF THE EPROM

FUNZIONI DELLA TASTIERA E PROGRAMMAZIONE

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.......................................... KEYBOARD FUNCTION AND PROGRAMMING

Funzioni della tastiera

30

.................................................................................. Keyboard functions

Ritorno alla maschera principale

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............................................................................ Back to the main menu

Partenza random dell'unità

32

..................................................................... Random starting of the unit

Funzionamento dell'unità (Ventilatore principale)

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.................................................................... Unit switch on (main fan on)

Funzione CHRONO (a richiesta)

32

.............................................................. CHRONO function (on request)

Indicazione temperatura uscita aria

34

.......................................................... Air delivery temperature indication

Funzione Limit Thermostat

34

........................................................................ Limit Thermostat function

Inversione senso avviamento compressori

35

.............................................. Compressors' starting sequence inversion

Presenza allarmi

36

..................................................................................... Alarms presence

Visualizzazione ultimi 10 allarmi

36

.................................................................... Last 10 alarms visualization

Contaore e allarme manutenzione

36

......................................................... Hourmeter and maintenance alarm

Reset allarmi

37

.............................................................................................. Alarm reset

Comandi manuali

37

................................................................................... Manual procedure

Set point

40

.................................................................................................. Set point

Program sets

40

........................................................................................... Program sets

Set manufacturer

40

..................................................................................... Set manufacturer

Memory reset

41

.......................................................................................... Memory reset

Calibrazione sonde

41

.................................................................................. Sensors calibration

RETE LOCALE LAN (Local Area Network)

42

........................................................ LAN NETWORK (Local Area Network)

CONFIGURAZIONE HARDWARE RETE LAN

43

................................. LAN NETWORK HARDWARE CONFIGURATION

Verifica architettura hardware

43

.................................................................... Verify hardware architecture

Impostazione dei codici di indirizzamento

43

............................................................................... Address code setting

Codici di indirizzamento

44

.......................................................................................... Address code

CONFIGURAZIONE SOFTWARE RETE LAN

45

.................................. LAN NETWORK SOFTWARE CONFIGURATION

Verifica automatica della configurazione hardware

45

...................................... Automatic check of the hardware configuration

Configurazione software manuale

46

................................................................ Manual software configuration

Elenco maschere

48

................................................................................................. Masks list

Definizione del numero di unità presenti nella rete

48

....................... Definition of the number of units presents in the network

Condivisione Terminali

49

...................................................................................... Terminal sharing

Funzione CHANGE OVER

50

........................................................................ CHANGE OVER function

IL SISTEMA DI REGOLAZIONE

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................................................. PRINCIPLES OF THE CONTROL SYSTEM

Simbologia utilizzata nei grafici

53

......................................................................... Symbols used on graphs

Gli stadi ON/OFF

54

................................................................................ The ON/OFF stages

I segnali proporzionali di temperatura

54

...................................................... The temperature proportional signals

I segnali proporzionali di pressione

55

............................................................. The pressure proportional signal

Le valvole a 3 punti (Floating)

55

.................................................................................... The floating valve

La funzione LIMIT per la deumidificazione

57

.................................................. The LIMIT function for dehumidification

Gli allarmi termoigrometrici

58

............................................................... The thermohygrometric alarms

IDENTIFICAZIONE EPROM

59

............................................................................. EPROM IDENTIFICATION

EPROM CZX

61

.................................................................................................. EPROM CZX

Software per condizionatori

 

Software for air conditioners

Schema INGRESSI/USCITE BOARD "A"

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................................................. BOARD "A" INLETS/OUTLETS diagram

Schema INGRESSI/USCITE BOARD "B"

64

................................................. BOARD "B" INLETS/OUTLETS diagram

ELENCO SET

66

................................................................................................. SET LIST

Set point

66

.................................................................................................. Set point

Procedura manuale

66

................................................................................... Manual procedure

Configurazione unità

67

.................................................................................... Unit configuration

Parametri generali

68

................................................................................ General parameters

Parametri temporizzazioni

70

.................................................................................. Timing parameters

Inizializzazione unità

70

...................................................................................... Unit initialization

Set programmabili

70

............................................................................................. Program set

ELENCO STATUS

72

.......................................................................................... STATUS LIST

Calibrazione sonde

74

.................................................................................... Probes calibration

4

RC GROUP - 149_ItEn.0102

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Dell manual MP2000 AIR Conditioners
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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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