Lakeshore Learning Materials 642 Manual de usuario descargar pdf (Pagina 71)

Lake Shore Model 642 Electromagnet Power Supply User’s Manual

Computer Interface Operation 5-19

Primary GPIB Address ........ Primary GPIB Address ........ àà00

Secondary GPIB Address ...... NONESecondary GPIB Address ...... NONE

Timeout setting ............. 10secTimeout setting ............. 10sec

Terminate Read on EOS ....... YesTerminate Read on EOS ....... Yes

Set EOI with EOS on Writes .. YesSet EOI with EOS on Writes .. Yes

Type of compare on EOS ...... 7-BitType of compare on EOS ...... 7-Bit

EOS byte .................... 0AhEOS byte .................... 0Ah

Send EOI at end of Write .... YesSend EOI at end of Write .... Yes

System Controller ........... YesSystem Controller ........... Yes

Assert REN when SC .......... NoAssert REN when SC .......... No

Enable Auto Serial Polling .. NoEnable Auto Serial Polling .. No

Enable CIC Protocol ......... NoEnable CIC Protocol ......... No

Bus Timing .................. 500nsecBus Timing .................. 500nsec

Parallel Poll Duration ...... DefaultParallel Poll Duration ...... Default

Use this GPIB board ......... YesUse this GPIB board ......... Yes

Board Type .................. PCIIBoard Type .................. PCII

Base I/O Address ............ 02B8hBase I/O Address ............ 02B8h

National InstrumentsNational Instruments GPIB0 Configuration GPIB-PC2/2A Ver 2.1

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Select the primary GPIB address by

using the left and right arrow keys.

This address is used to compute the

talk and listen addresses which

identify the board or device on the

GPIB. Valid primary addresses range

from 0 to 30 (00H to 1EH).

* Adding 32 to the primary address

forms the Listen Address (LA).

* Adding 64 to the primary address

forms the Talk Address (TA).

EXAMPLE: Selecting a primary address

of 10 yields the following:

10 + 32 = 42 (Listen address)

10 + 64 = 74 (Talk address)

F1: Help F6: Reset Value F9/Esc: Return to Map Ctl PgUp/PgDn: Next/Prev Board

Primary GPIB Address ........ àà12

Secondary GPIB Address ...... NONE

Timeout setting ............. 10sec

Serial Poll Timeout ......... 1sec

Terminate Read on EOS ....... Yes

Set EOI with EOS on Writes .. Yes

Type of compare on EOS ...... 7-Bit

EOS byte .................... 0Ah

Send EOI at end of Write .... Yes

Enable Repeat Addressing .... Yes

National Instruments DEV12 Configuration GPIB-PC2/2A Ver 2.1