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Module setup and installation, Chapter 1, Using this chapter – HP E1418A User Manual

Page 14: Module description

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Chapter 1

Module Setup and Installation

Using This Chapter

This chapter provides general module information and tasks you must
perform to install and prepare your module. A procedure to verify your
installation is also given. The chapter is divided into the following sections:

Module Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13

Functional Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 16

Front Panel Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 18

Setting the Logical Address Switch. . . . . . . . . . . . . . . . . . . . Page 19

Module Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 20

Terminal Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 22

Wiring the Terminal Module . . . . . . . . . . . . . . . . . . . . . . . . . Page 23

Attaching the Terminal Module. . . . . . . . . . . . . . . . . . . . . . . Page 25

Removing the Terminal Module . . . . . . . . . . . . . . . . . . . . . . Page 26

Terminal Module Options . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 27

Terminal Module Connectors . . . . . . . . . . . . . . . . . . . . . . . . Page 30

Configuring the Terminal Module. . . . . . . . . . . . . . . . . . . . . Page 31

Terminal Module Connections . . . . . . . . . . . . . . . . . . . . . . . Page 33

Initial Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 37

Module Description

The HP E1418A is an 8 or 16 channel digital-to-analog converter module
for use in a VXIbus C-size mainframe. The module is a register-based
device. The module can be programmed via direct register access or, with
the appropriate driver, by high level commands. This manual describes
programming the module using SCPI (Standard Commands for
Programmable Instruments) and the SCPI driver.

Each HP E1418A module is a unique instrument having its own output
buffer and error queue. Multiple modules cannot be combined into a single
instrument.

Each channel can be configured to either voltage or current output mode.
When configured for voltage output, voltages in the range of -16.0 to
+16.0 Volts can be set. When configured for current output, current in the
range of -0.02 to + 0.02 Amps can be set. The channel output mode can be
programmatically set, or, can be forced to either voltage or current by
mechanical jumpers on the terminal module.

Chapter 1

Module Setup and Installation 13

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