Philips PM8958 Interface
Fabrikant:
Model:
PM8958
Datum:
1988
Categorie:
Groep:
Omschrijving:
RS232-C/V24 Interface for Digital Storage Oscill

Informatie

This Interface is a general purpose bus Interface according to the RS232-C/V24 document by which the Oscilloscope is adapted to make communication possible with other RS232-C/V24 compatible measuring instruments.

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Service-en gebruikershandleiding
Handleidingen type:
Service-en gebruikershandleiding
Pagina’s:
63
Grootte:
3.84 Mbytes (4029320 Bytes)
Taal:
english
Herziening:
Handleidingen-ID:
4822 872 03335
Datum:
1988 01 04
Kwaliteit:
Gescand document alle leesbaar.
Upload datum:
2015 05 19
MD5:
d95667b4fe9b0c6f8f2b0f2421315476
Downloads:
819

Informatie

1. INTRODUCTION 1-1 2. INSTALLATION INSTRUCTIONS 2-1 2.1 Initial inspection ... 2-1 2.2 Removing the instrument covers ... 2-1 2.3 Installing the p.c.b. and the cables ... 2-3 2.4 Installing the instrument covers ... 2-3 2.5 Settings of the Interface ... 2-3 3. OPERATING INSTRUCTIONS 3-1 3.1 Switching on ... 3-1 3.2 Setting the Interface ... 3-1 3.3 Digital plot and printer modes ... 3-4 3.3.1 Digital plot specification ... 3-4 3.3.2 Printer specification ... 3-5 4. CHARACTERISTICS 4-1 4.1 Electrical specifications ... 4-1 4.2 Mechanical specifications ... 4-4 5. DESCRIPTION OF RS232-C/V24 Interface 5-1 5.1 Introduction ... 5-1 5.2 Definition of the RS232-C Interface ... 5-1 5.3 Data transmission ... 5-1 5.3.1 Synchronization ... 5-1 5.3.2 Character length ... 5-2 5.3.3 Baudrate ... 5-2 5.3.4 Interface transmission modes ... 5-2 5.4 Special Interface functions ... 5-3 5.4.1 Service request and serial polling ... 5-3 5.4.2 Remote local protocol ... 5-4 5.4.3 Device clear ... 5-4 5.4.4 Device trigger ... 5-5 6. PROGRAMMING AN Oscilloscope 6-1 6.1 Description of possible actions ... 6-1 6.2 Test Interface device command ... 6-2 6.3 Message protocol for oscilloscopes ... 6-2 6.3.1 Introduction ... 6-2 6.3.2 Separators ... 6-3 6.3.3 Message unit ... 6-4 6.4 Oscilloscope programming ... 6-4 7. PROGRAMMING CODES 7-1 7.1 Introduction ... 7-1 7.2 System codes ... 7-2 7.2.1 Separator (SPR) ... 7-2 7.2.2 Block separator (BSP) ... 7-2 7.2.3 Unit separator (USP) ... 7-3 7.2.4 Call for identitity (ID) IDT) ... 7-3 7.3 Function codes ... 7-4 7.3.1 Super functions ... 7-4 7.3.2 Main functions ... 7-4 7.3.3 Low functions ... 7-5 8. PROGRAMMING EXAMPLES 8-1 8.1 Introduction ... 8-1 8.2 Driver program ... 8-1 8.3 How to use the driver program? ... 8-2 9. CIRCUIT DESCRIPTION 9-1 9.1 RS232-C Interface ... 9-1 9.2 Decoders ... 9-1 9.3 Potentiometer switches ... 9-2 9.4 Signal name list ... 9-2 10. PARTS LIST 10-1 11. CIRCUIT DIAGRAMS AND P.C.B. LAY-OUTS 11-1

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