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Un buon manuale d’uso
Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso 3Com 3644A. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica 3Com 3644A o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.
Che cosa è il manuale d’uso?
La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso 3Com 3644A descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.
Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.
Quindi cosa dovrebbe contenere il manuale perfetto?
Innanzitutto, il manuale d’uso 3Com 3644A dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo 3Com 3644A
- nome del fabbricante e anno di fabbricazione 3Com 3644A
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature 3Com 3644A
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti
Perché non leggiamo i manuali d’uso?
Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio 3Com 3644A non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti 3Com 3644A e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio 3Com in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche 3Com 3644A, come nel caso della versione cartacea.
Perché leggere il manuale d’uso?
Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo 3Com 3644A, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.
Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso 3Com 3644A. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.
Sommario del manuale d’uso
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Pagina 1
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Pagina 2
3600 Series Programmable Power Supply VERSION 2.0 2004.6 26 3600 SERIES USER MANUAL Safety Guide...............................................1 Attention......................................................2 Chapter 1 General Introduction ...................4 1.1 General Introduction...............................4 1.2 Specifications.............[...]
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Pagina 3
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 1 SAFETY GUIDE This manual contains the precautions necessary to ensure your personal safety as well as for protection for the products and the connected equipment. These precautions are highlighted with a triangle “W ARNING” symbol in this manual and are marked ac[...]
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Pagina 4
3600 Series Programmable Power Supply VERSION 2.0 2004.6 2 3600 SERIES USER MANUAL The following general safety precautions must be observed during all phases of operation, service, and repair of this instrument. Failure to comply with these precau- tions or with specific warnings elsewhere in this manual violates safety standards of design, manufa[...]
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Pagina 5
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 3 3. Connect the power cable to the AC in the power supply and the 3 connector plug. Please be sure that the power supply is grounded. 4. Press the switch on the front panel to switch on the instrument and you can start to use it. III. Fuse 1. The fuse is at the positi[...]
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Pagina 6
3600 Series Programmable Power Supply VERSION 2.0 2004.6 4 3600 SERIES USER MANUAL Model 3644A 3645A 3646A Number of outputs 1 1 1 DC outputs V oltage 0 to 18V 0 to 36V 0 to 72V Current 5A 3A 1.5A Power(max) 90W 108W 10 8W Line Regulation V oltage 0-3.999V: 0.01% + 3mV 0-3.999V: 0.01% + 3mV 0-3.999V: 0.01% + 3mV 4-18V: 0.02% + 10mV 4-36V: 0.02% + 1[...]
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Pagina 7
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 5 1.3 Features 1. LCD display with back light. 2. Number keypad and rotary knob. 3. Maximum output voltage limitation. 4. Maximum output power limitation. 5. 10 parameters storage. 6. Can be series / parallel connected to expand output voltage/ current. 7. Free power m[...]
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Pagina 8
3600 Series Programmable Power Supply VERSION 2.0 2004.6 6 3600 SERIES USER MANUAL 0~9: The number keys Store: Save the current setting value Recall: Read the saved setting value Menu: The menu operation key OUT ON/OFF: Enable/disable the output Enter: The confirmation key V -set: The output voltage set I-set: The max output current set : The up mo[...]
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Pagina 9
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 7 3. Rotary knob and function keys Left Operation: The left moving key Right Operation: The right moving key ESC: Can be used to exit from any working state OK: Confirmation key Rotary knob: The rotary dial Fig 5 Rotary knob and function keys 1.4.2.2 Back view Fig 6 Ba[...]
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Pagina 10
3600 Series Programmable Power Supply VERSION 2.0 2004.6 8 3600 SERIES USER MANUAL Chapter 2 Operation 2.1 General operation 1. Connect the power supply with PC 2.2 Function introduction 2.2.1. Main functions 1. Set up voltage 2. Set up current 3. Enable/disable the output 4. Store parameters 5. Recall parameters 2.2.2 Sub-functions 1. Set up the m[...]
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Pagina 11
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 9 2.3.1 Set up voltage 3600 series power supply provides two methods to set up the output voltage: by the number keypad and by the rotary knob. Please see the following operation procedure. For example, how to set up the output voltage at 24.3V 1. T o set up by using n[...]
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Pagina 12
3600 Series Programmable Power Supply VERSION 2.0 2004.6 10 3600 SERIES USER MANUAL 2.3.2 Set up current 3600 Series power supply can be set up for a constant current or a maximum current, please see the following example. Conditions: voltage=24V , load R=12Ohm, then V/R=2 A, it represents the power supply pro- vide the load with 2A current. If the[...]
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Pagina 13
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 11 it then the output will be changed to OFF status, vice versa. 2.3.4 Store parameters If you often use a voltage and current as 24V and 2A or 12V and 2.3A and etc, you just need to set up the data at the first time and then store the data in the power supply. When yo[...]
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Pagina 14
3600 Series Programmable Power Supply VERSION 2.0 2004.6 12 3600 SERIES USER MANUAL 2.3.5 Recall parameters In the last paragraph, we know that we can store 10 sets of parameters. Also you can recall any one of them. It means that you needn’t to set up again for the usually requirements and it brings you much conveninent. Users can recall one set[...]
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Pagina 15
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 13 The menu operation includes MAX VOL T AGE SET , MAX POWER SET , ROT AR Y S W SE T , INITIAL OUT SET , VOL T . SA VE SET , BAUDRA TE SET , ADDRESS SET , KEY LOCK and CLEAR SA VE DA T A function. W e will describe the details as follows. 2.3.6.1 Set up the maximum out[...]
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Pagina 16
3600 Series Programmable Power Supply VERSION 2.0 2004.6 14 3600 SERIES USER MANUAL 2.3.6.3 Enable/disable the rotary knob When you select the ROT AR Y SW SET function, the LCD will display as: SW ENABLE (Def) SW DISABLE 2.3.6.4 Set up initial output state When you select the INITIAL OUT SET function, the LCD will display as: INI. OUT SA VE INI. CL[...]
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Pagina 17
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 15 2.3.6.7 Set up communication address (0~31) This communication address function is for monitoring multi-power supply system. In the system, one computer can monitor 32 power supplies at the most by the connecting RS232 and 485 bus. So we should give each power suppl[...]
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Pagina 18
3600 Series Programmable Power Supply VERSION 2.0 2004.6 16 3600 SERIES USER MANUAL Chapter 3 System Installation of PowerMS Software 3. 1 System Installation 3.1.1 Put the disk into the CDROM driver. Then select the setup powerMS and the initial diagram as in Fig. 3-1 will be displayed. Fig 3-1 The Installation Initial Interface 3.1.2 Then it will[...]
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Pagina 19
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 17 3.1.5 In Fig. 3-5, users may select the installation type. Generally, select “TYPICAL” and click “NEXT” to continue. Fig 3-5 The Installation Interface 5 3.1.6 In Fig. 3-6, enter the file folder’s name and the default name is “POWERMS”. Generally it is[...]
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Pagina 20
3600 Series Programmable Power Supply VERSION 2.0 2004.6 18 3600 SERIES USER MANUAL Explanation: 3.2.2 Enter the initial interface as shown in Fig. 3-9. Fig 3-9 The System Start Diagram 3.2.3 W ait for the end of the system initialization and then it will be the main interface as shown in Fig. 3- 10. Fig 3-10 The PowerMS Main Interface 1. Once the [...]
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Pagina 21
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 19 Select the function item and then the interface as shown in Fig. 4-1 will be displayed. Fig 4-1 The Power Definition Interface Chapter 4 The introduction of main functions 4.1 The Definition of the Power Supply Add: Select “Add” in the function items and input t[...]
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Pagina 22
3600 Series Programmable Power Supply VERSION 2.0 2004.6 20 3600 SERIES USER MANUAL Fig 4-2 System Prompt the restart Login in the identity of “Manager” and then select the quick icon after the system restarts. The dialogue frame as shown in Fig.4-3 will be displayed. Fig 4-3 COM Port and address set In Fig. 4-3, select the COM port from the pu[...]
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Pagina 23
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 21 In Fig. 4-5, enter the default address (245) of the power supply and then click “READ”. If testing successfully, the “NEW ADDRESS” and “WRITE” functions will be available. If testing failure, then the new address of the power cannot be set and the prompt[...]
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Pagina 24
3600 Series Programmable Power Supply VERSION 2.0 2004.6 22 3600 SERIES USER MANUAL POWER ON/OFF Set POWER Control Set Fig 4-10-2 Selecting Control Instruction There are two methods to set the voltage range: one is by using the rotary button and the other is by using the keypad (0.004~36.000). If you want to set accurately, please use the keypad. F[...]
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Pagina 25
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 23 4.9 Query the Report Fig 4-13 Fig 4-14 1) Using the rotary knob: Move the mouse to the icon and then rotate the knob. 2) Using the keypad: Select the “A” button, enter the data and then select the “ENTER” button. Explanation: User must have the authority abo[...]
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Pagina 26
3600 Series Programmable Power Supply VERSION 2.0 2004.6 24 3600 SERIES USER MANUAL Explanation: The data range condition must be set. 7.) Close: Select “CLOSE” and return to the upper-interface. 1.) Instrument Part V oltage Set V alue (Accuracy rate: 5 digits) Common Data: Green Overflowing Data: Red Fig 4-17 Instrument Indication Common Date [...]
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Pagina 27
3600 Series Programmable Power Supply VERSION 2.0 2004.6 3600 SERIES USER MANUAL 25 Add: 3: represents the POWER address. V: 36: represents the defined voltage max value. A: 3: represents the defined current max value. W: 108: represents the defined power max value. Sending: represents the communication state. 1. Overloading current indication: Blu[...]