MP2000 AIR CONDITIONERS

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

CONFIGURAZIONE SOFTWARE RETE LAN

Dopo aver effettuato la configurazione hardware dare

tensione all'unità ed attendere circa 30 secondi poiché il microprocessore provvede automaticamente ad effet- tuare la configurazione software della rete LAN.

La configurazione software automatica prevede il Termina- le dell'unità configurato come privato (Pr); in pratica il Terminale comunica solamente con le schede Board del- l'unità su cui è installato.

L'eventuale Terminale Remoto "T" viene configurato come condiviso (Sh o Sp).

Nel caso di errata configurazione hardware il Terminale dell'unità rimane spento.

VERIFICAAUTOMATICACONFIGURAZIONEHARDWARE Premere contemporaneamente i tasti HOME-SET-PRG per 6 secondi e comparirà la prima maschera:

LAN NETWORK SOFTWARE CONFIGU- RATION

After hardware configuration, switch-on the unit and wait

for about 30 seconds. During this time the microproces- sor automatically provides the LAN network software configuration.

The automatic software configuration sets the unit Termi- nal in private mode (Pr); pratically the Terminal communi- cate only with the Boards installed on the unit.

The eventual "T" Remote Terminal is set in shared mode (Sh or Sp).

In case of wrong hardware configuration, the unit Terminal doesn't light-on.

HARDWARE CONFIGURATION AUTOMATIC CHECK Press simultaneously HOME-SET-PRG keys for 6 sec- onds and the first mask will appear:

Terminal

Adr

:

1

I / O Board

Adr

:

--

Premere ancora contemporaneamente i tasti HOME-SET- PRG per 6 secondi e comparirà la maschera di verifica:

Press again simultaneously HOME-SET-PRG keys for 6 seconds and the hardware configuration mask will appear.

indirizzo - address

1 2 3

 

4 5 6

 

7 8

NetSTAT 1

T: 1

9

Enter

17

To Exit

25

8

16

24

32

Dove:

Where:

NetSTAT 1.....32 indica lo stato della rete visualizzando

con simboli la posizione delle schede elettroniche nella rete LAN. Le posizioni 17...32 non sono utilizzate.

T:1 indica il terminale da cui si sta operando.

Enter to Exit - premere ENTER per uscire dalla maschera.

I simboli utilizzati per identificare le schede elettroniche sono i seguenti:

identifica il Terminale dell'unità identifica la/e scheda/e BOARD dell'unità

L'esempio indica la maschera di verifica hardware di una rete LAN con 2 unità.

La prima unità è equipaggiata con "Terminale" (indirizzo "1") e schede BOARD "A" (indirizzo "2") e BOARD "B" (indirizzo "3"); la seconda unità è equipaggiata con "Termi- nale" (indirizzo "4") e scheda BOARD "A" (indirizzo "5").

Come descritto nella "Configurazione Hardware", ad ogni componente (Terminale, schede BOARD "A" e "B" e Ter- minale Remoto "T" ), deve corrisponde un preciso codice di indirizzamento.

Se il codice di indirizzamento (dip-switch) è corretto, la scheda elettronica è alimentata e funzionante e la con- nessione LAN è corretta, viene visualizzato il simbolo sul display. In caso contrario il simbolo non viene visualizzato

RC GROUP - 149_ItEn.0102

NetSTAT 1....32 shows the network status; the network

electronic card position is displayed with symbols. The position 17....32 are not utilized.

T:1 shows the Terminal where to operate. Enter to Exit - press ENTER to exit.

The symbols utilized for electronic card identification are the following:

unit Terminal

unit Board "A" and/or "B"

The example shows a hardware verification mask for a LAN network with 2 units.

The first unit is equipped with Terminal (address "1") and BOARD "A" (address "2") and BOARD "B" (address "3"); the second unit is equipped with Terminal (address "4") and BOARD "A" (address "5").

As described in "Hardware configuration", each compo- nent (Terminal, BOARD "A" and "B", "T" Remote Terminal) must correspond a fix address code.

If the address code is exact (dip-switch), the electronic card is energized and working and the LAN network connection is correct, the symbol is displayed.

In case of wrong connection or malfunction the symbol is not displayed. In this case it is necessary to check the

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Dell MP2000 manual Configurazione Software Rete LAN, LAN Network Software CONFIGU- Ration, Terminal Adr Board, Dove

MP2000 specifications

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