Beckhoff EL3692 Analog Input Terminal Manuals

Beckhoff EL3692 Manual (193 pages)

2 Channel Resistance Measurement Terminal, high-precision

Brand: Beckhoff | Category: Measuring Instruments | Size: 8 MB

Table of Contents
3
Foreword
7
Notes on the Documentation
7
Safety Instructions
8
Documentation Issue Status
9
Version Identification of Ethercat Devices
10
General Notes on Marking
10
Version Identification of el Terminals
11
Beckhoff Identification Code (BIC)
12
Electronic Access to the BIC (Ebic)
14
Product Description
16
Introduction
16
Technology
17
Technical Data
19
Note on Beckhoff Calibration Certificates
20
Start
22
Basics Communication
23
Ethercat Basics
23
Ethercat Cabling - Wire-Bound
23
General Notes for Setting the Watchdog
24
Ethercat State Machine
26
Coe Interface
28
Distributed Clock
33
Installation
34
Instructions for ESD Protection
34
Explosion Protection
35
ATEX - Special Conditions (Standard Temperature Range)
35
Continuative Documentation for ATEX and Iecex
36
UL Notice
37
Installation on Mounting Rails
38
Installation Instructions for Enhanced Mechanical Load Capacity
41
Connection
42
Connection System
42
Wiring
44
Shielding
45
Installation Positions
46
Leds and Connection
48
Electrical Connection
50
4.10 Positioning of Passive Terminals
52
4.11 Disposal
53
Commissioning
54
Twincat Quick Start
54
Twincat 2
57
Twincat 3
67
Twincat Development Environment
80
Installation of the Twincat Real-Time Driver
81
Notes Regarding ESI Device Description
87
Twincat ESI Updater
91
Distinction between Online and Offline
91
OFFLINE Configuration Creation
92
ONLINE Configuration Creation
97
Ethercat Subscriber Configuration
105
General Commissioning Instructions for an Ethercat Slave
114
Notices on Analog Specifications
122
Full Scale Value (FSV), Output End Value
122
Measurement Error/Measurement Deviation/Measurement Uncertainty, Output Uncertainty
123
Temperature Coefficient Tk [Ppm/K]
124
Long-Term Use
125
Ground Reference: Single-Ended/Differential Typification
126
Common-Mode Voltage and Reference Ground (Based on Differential Inputs)
131
Dielectric Strength
132
Temporal Aspects of Analog/Digital or Digital/Analog Conversion
133
Explanation of the Term Gnd/Ground
136
Sampling Type: Simultaneous Vs. Multiplexed
138
Quick Start
141
Operating Behavior, Diagnostics
144
Control
144
Basic Operation
144
Default State
144
Process Data
144
4/2-Wire Mode
144
Measuring Mode
145
Autorange Function
146
Filter
146
Conversion Time
147
Error Codes
148
Process Data
149
Specific Data
153
Measuring Currents and Voltages
153
Capacitive and Inductive Influences
153
Heating of the Test Specimen
153
Calculating the Resistance Value
154
Error Analysis
155
Resolution
156
Data Processing
157
5.10 DC Operation Mode
160
5.11 Example Program
161
5.12 Coe
165
Most Important Coe Entries
165
Object Description and Parameterization
167
Restore Object
168
Configuration Data
168
Input Data
169
Output Data
170
Configuration Data (Vendor-Specific)
170
Information and Diagnostic Data
170
Standard Objects (0X1000-0X1Fff)
171
Appendix
176
Ethercat al Status Codes
176
Firmware Compatibility
177
Firmware Update El/Es/Em/Elm/Epxxxx
178
Device Description ESI File/Xml
179
Firmware Explanation
182
Updating Controller Firmware *.Efw
183
FPGA Firmware *.Rbf
185
Simultaneous Updating of Several Ethercat Devices
189
Restoring the Delivery State
190
Support and Service
191

Beckhoff EL3692 Analog Input Terminal Manuals

Beckhoff EL3692 Documentation (162 pages)

Table of Contents

Table of Contents

1 Foreword

2 Product Overview

3 Basics Communication

4 Installation

5 Commissioning

6 Appendix

List of Illustrations

Beckhoff EL3692 Manual (193 pages)

Table of Contents

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