NuDAQ PCI-6308 Series User manual

NuDAQ
PCI-6308 Series
Isolated Analog Output Board
User's Guide

@Copyright 1999~2000 ADLINK Technology Inc.
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Manual Rev. 1.11: September 4, 2000
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Table of Contents i
Table of Contents
How to Use This Guide..............................................iii
Chapter 1 Introduction...............................................1
1.1 Features .............................................................................2
1.2 Applications .......................................................................2
1.3 Specifications.....................................................................2
1.4 Software Supporting...........................................................4
1.4.1 Programming Library........................................................................4
1.4.2 PCIS-LVIEW: LabVIEWRDriver.....................................................5
1.4.3 PCIS-VEE: HP-VEE Driver..............................................................5
1.4.4 DAQBenchTM: ActiveX Controls......................................................5
1.4.5 DASYLabTM PRO..............................................................................5
1.4.6 PCIS-DDE: DDE Server and InTouchTM......................................6
1.4.7 PCIS-ISG: ISaGRAFTM driver .........................................................6
1.4.8 PCIS-ICL: InControlTM Driver..........................................................6
1.4.9 PCIS-OPC: OPC Server..................................................................6
Chapter 2 Installation................................................7
2.1 What You Have...................................................................7
2.2 Unpacking ..........................................................................8
2.3 PCI-6308V Layout ...............................................................9
2.4 Hardware Installation Outline...........................................10
2.4.1 Hardware configuration..................................................................10
2.4.2 PCIslotselection............................................................................10
2.4.3 Installation Procedures...................................................................10
2.5 Device Installation for Windows Systems.........................10
2.6 Connector Pin Assignment...............................................11
2.7 Jumper Setting.................................................................12
2.8 Termination Board Connection ........................................13
Chapter 3 Registers Format.....................................14
3.1 PCI PnP Registers ............................................................14
3.2 I/O Address Map...............................................................15
3.2 DA Output Register ..........................................................15

ii Table of Contents
3.3 Digital Output Register.....................................................16
3.4 Digital Input Ports.............................................................16
Chapter 4 Operation Theorem.................................17
4.1 Voltage Output .................................................................17
4.1.1 Voltage Output Range Selection..................................................17
4.1.2 DA data format................................................................................17
4.2 Analog Output Status Register.........................................18
4.3 Current Output and Range Control...................................19
4.4 Isolated Digital Output......................................................20
4.5 Isolated Digital Input.........................................................20
Chapter 5 C/C++ Library...........................................21
5.1 Libraries Installation........................................................21
5.2 Programming Guide.........................................................22
5.2.1 Naming Convention........................................................................22
5.2.2 Data Types.......................................................................................22
5.3 _6308_Initial.....................................................................23
5.4 _6308_Software_Reset .....................................................23
5.5 _6308_DA.........................................................................24
5.6 _6308_DA_0_3 .................................................................25
5.7 _6308_DA_4_7 .................................................................26
5.8 _6308_Get_DA_Status .....................................................27
5.9 _6308_DI..........................................................................28
5.10 _6308_DO ........................................................................29
5.11 _6308_I2V_Control...........................................................30
Product Warranty/Service.........................................31

How to Use This Guide iii
How to Use This Guide
This manual is designed to help you use the PCI-6308. It describes
how to modify and control various functions on the PCI-6308 card to
meet your requirements. It is divided into three chapters:
Chapter 1, "Introduction", gives an overview of the product
features, applications, and specifications.
Chapter 2, "Installation", describes how to install the PCI-6308.
The layout of PCI-6308 is shown, the connectors specifications,
and the notes for installation are described.
Chapter 3, "Register Format", describes details on-board register
format. It is very useful to understand the lowest level of
controlling the boards.
Chapter 4, "Operation Theorem", describes more details about the
operation of versatile functions, including DIO and DA systems.
Chapter 5, "C/C++ Library", describes the functions in the DOS
C/C++ Library and Windows 95 DLL.
Chapter 6, "Software Utility", describes how to run the utility
program included in the software CD.

Introduction 1
1
Introduction
The PCI-6308 series products are isolated analog output cards. The
PCI-6308 series includes three cards:
PCI-6308V: Isolated 8-CH voltage output card
PCI-6308A: Isolated 8-CH voltage and current output card
PCI-6304V: Isolated 4-CH voltage output card
The PCI-6308V is high-performance, 12-bit analog output boards with
PCI interface. The PCI-6308V provide 8-CH identical voltage output
channels, each of channel has: (1) bipolar 10V voltage outputs; (2)
unipolar 0~+10V voltage output; and (3) unipolar 0 to user defined
voltage output. The DA chip is the DAC-4814AP that is a state-of-the-
art, fully monotonic, digital to analog converter. This device employs
ultra-stable nichrome (NiCr) thin-film resistors to provide monotonicity,
low distortion, and low differential linearity error over long period of
time.
The PCI-6304V is for large quantity OEM only. It is fully compatible
with PCI-6308V, but with four voltage-output channels only. The
functionality, software interface and detail operation of PCI-6304V is
exactly the same as PCI-6308V. Therefore, there will have no more
description about PCI-6304V in this manual.
The PCI-6308A is the combination of PCI-6308V with an 8-CH current
output extended board called EXP-8A. The EXP-8A board includes 8
precision voltage-to-current converters/transmitters, which convert
voltage output of PCI-6308V to current source output. The EXP-8A is
piggy back on the PCI-6308V. Therefore, the PCI-6308A provides not
only voltage output but also current output. The total number of analog
output channel is still 8.

2Introduction
1.1 Features
ƒƒ32-bit PCI-Bus, Plug and Play, complies with PCI local bus
specification Rev 2.1
ƒƒ8-CH 12-bit voltage output
ƒƒFully isolation protection from PC power to external device
ƒƒ2500Vrms isolation voltage
ƒƒUnipolar or bipolar voltage output range
ƒƒCurrent output available on PCI-6308A,
ƒƒOn board DC-to-DC converter provide voltage and current source
ƒƒ4 Isolated digital input channels
ƒƒ4 Isolated digital output channels
1.2 Applications
ƒƒIndustrial Process Control
ƒƒPressure / Temperature Transmitter
ƒƒCurrent Source for Testing Equipment
ƒƒServo Control
1.3 Specifications
Voltage Output
ƒƒNumbers of channel:
8 channel for PCI-6308V and PCI-6308A
ƒƒConverter: DAC4814AP or equivalent
ƒƒConversion type: Monolithic multiplying
ƒƒResolution: 12-bit no missing code (11-bit guarantee)
ƒƒVoltage output range: (jumper selectable)
ƒBipolar: 10V
ƒUnipolar: 0~10V
ƒUser defined unipolar: 0~ user defined voltage.
ƒƒVoltage output driving capability: 5mA min.
ƒƒSettling time: 16 second (-10V to +10V)
ƒƒDA update time: 90 second for four channels simultaneously
ƒƒGain error: 0.2 % (max, without trimming, with internal 10.0V
reference voltage)