Informacje o sprzęcie

Keithley 2243 Plug-In
Producent:
Model:
2243
Data:
1984
Kategoria:
Grupa:
Opis:
IEEE Interface

Informacje

The Model 2243 is an optional IEEE-488 Interface for the model 224 Programmable Current source. This Interface adds extra versatility to the model 224 by allowing the transmission of data and commands over the IEEE-488 bus. The Interface provides all the logic necessary to Interface the model 224 to the bus using standard IEEE-488-1978 protocol. Additionally, the Model 2243 incorporates a separate digital I/O port that may be used to Interface the model 224 to other digital instrumentation. Important IEEE-488 Interface features include: 1. With the Model 2243 installed, the model 224 is able to communicate with other instrumentation using the same IEEE-488-1978 standards. 2. Standard IEEE Connector. A standard IEEE-488 connector is available on the rear panel of the instrument for easy connection to the IEEE-488 bus. 3. Simple Primary Address Selection. The primary address of the model 224 may be easily changed by using the five address switches on the rear panel of the instrument. 4. Digital I/O Port. The Interface also includes a digital I/O port which has separate 4 bit input and output connections. Port status may be read and controlled through commands given over the IEEE bus. 5. Programming Versatility. All model 224 operation is supported by IEEE programming. In addition, numerous other IEEE commands add operating features not available from the front panel.

pokaż więcej

Serwis i User Manual
Typ ręczny:
Serwis i User Manual
Strony:
48
Rozmiar:
3.67 Mbytes (3853419 Bytes)
Język:
english
Rewizja:
B
Ręczny ID:
2243-901-01 Rev. B
Data:
01 listopad 1987
Jakość:
Skanowany dokument, wszystko czytelne.
Data przesłania:
23 lipiec 2020
MD5:
cc6291b31b7781283a682ea5ca862f02
Pobrane:
120

Informacje

Schematic diagrams are missing! SECTION 1-GENERAL INFORMATION 1.1 Introduction ... 1-1 1.2 Model 2243 Interface Features ... 1-1 1.3 Warranty Information ... 1-1 1.4 Manual Addenda ... 1-1 1.5 Safety Symbols and Terms ... 1-1 1.6 Using the Model 2243 Programming Manual ... 1-1 1.7 Specifications ... 1-1 1.8 Unpacking and Inspection ... ... 1-2 SECTION 2—AN OVERVIEW OF THE IEEE-488 BUS 2.1 Introduction ... 2-1 2.2 Bus Description ... 2-1 2.3 IEEE-488 Bus Lines ... 2-1 2.3.1 Bus Management Lines ... 2-1 2.3.2 Handshake Lines ... 2-2 2.3.3 Data Lines ... 2-2 2.4 Bus Commands ... 2-2 2.4.1 Uniline Commands ... 2-3 2.4.2 Universal Commands ... 2-3 2.4.3 Addressed Commands ... 2-3 2.4.4 Unaddressed Commands ... 2-3 2.4.5 Device-Dependent Commands ... 2-3 2.5 Command Codes ... 2-4 2.6 Command Sequences ... 2-5 2.6.1 Addressed Command Sequence ... 2-5 2.6.2 Universal Command Sequence ... 2-5 2.6.3 Device-Dependent Command Sequence ... 2-5 SECTION 3—SYSTEM CONFIGURATION 3.1 Introduction ... 3-1 3.2 Hardware Consideration ... 3-1 3.2.1 Typical Systems ... 3-1 3.2.2 Bus Connections ... 3-1 3.2.3 Primary Address Selection ... 3-3 3.2.4 Digital I/O Port ... 3-4 3.3 Software Considerations ... 3-5 3.3.1 Controller Interface Routines ... 3-5 3.3.2 HP-85 BASIC Statements ... 3-5 3.3.3 Interface Function Codes ... 3-6 3.3.4 Model 2243 Interface ... 3-7 SECTION 4-OPERATION 4.1 Introduction ... 4-1 4.2 General Bus Commands ... 4-1 4.2.1 REN (Remote Enable) ... 4-1 4.2.2 IFC (Interface Clear) ... 4-1 4.2.3 LLO (Local Lockout) ... 4-2 4.2.4 GTL (Go To Local) ... 4-2 4.2.5 DCL (Device Clear) ... 4-2 4.2.6 SDC (Selective Device Clear) ... 4-2 4.2.7 Serial Polling (SPE, SPD) ... 4-3 4.3 Device-Dependent Command Programming ... 4-3 4.3.1 Execute (X) ... 4-5 4.3.2 Display Mode ... 4-5 4.3.3 Input (I, V, and W) ... 4-5 4.3.4 I/O Port (0) ... 4-6 4.3.5 Function (F) ... 4-6 4.3.6 Prefix (G) ... 4-6 4.3.7 EOI Programming (K) ... 4-7 4.3.8 SRQ Mode (M) and Status Byte Format ... 4-7 4.3.9 Range (R) ... 4-10 4.3.10 Programmable Terminator (Y) ... 4-10 4.3.11 Status Word (U) ... ... 4-11 4.4 Front Panel Error Messages ... 4-13 4.4.1 IDDC Error ... 4-13 4.4.2 IDDCO Error ... 4-13 4.4.3 Remote Error ... 4-13 SECTION 5-MAINTENANCE 5.1 Introduction ... 5-1 5.2 Installation ... 5-1 5.3 Troubleshooting ... 5-1 5.3.1 Special Handling of Static Sensitive Devices ... 5-1 SECTION 6-REPLACEABLE PARTS 6.1 Introduction ... 6-1 6.2 Parts List ... 6-1 6.3 Ordering Information ... 6-1 6.4 Factory Service ... 6-1 6.5 Schematic Diagram and Component Location Drawing ... 6-1

pokaż więcej

Dodaj Komentarz

* Wymagane
1000
Captcha

Komentarze

Brak komentarzy, bądź pierwszy!