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Beckhoff EL3443 Manuals
Manuals and User Guides for Beckhoff EL3443. We have
1
Beckhoff EL3443 manual available for free PDF download: Documentation
Beckhoff EL3443 Documentation (295 pages)
3-phase energy and power measurement terminals
Brand:
Beckhoff
| Category:
Touch terminals
| Size: 9.09 MB
Table of Contents
Table of Contents
3
1 Product Overview - Power Measurement Terminals
5
2 Foreword
6
Notes on the Documentation
6
Safety Instructions
7
Documentation Issue Status
8
Version Identification of Ethercat Devices
9
Fig. 1 EL5021 el Terminal, Standard IP20 IO Device with Serial/ Batch Number and Revision ID (Since 2014/01)
10
Fig. 2 EK1100 Ethercat Coupler, Standard IP20 IO Device with Serial/ Batch Number
11
Fig. 3 CU2016 Switch with Serial/ Batch Number
11
Fig. 4 EL3202-0020 with Serial/ Batch Number 26131006 and Unique ID-Number 204418
11
Fig. 5 EP1258-00001 IP67 Ethercat Box with Batch Number/ Date Code 22090101 and Unique Se- Rial Number 158102
12
Fig. 6 EP1908-0002 IP67 Ethercat Safety Box with Batch Number/ Date Code 071201FF and Unique Serial Number 00346070
12
Fig. 7 EL2904 IP20 Safety Terminal with Batch Number/ Date Code 50110302 and Unique Serial Num- Ber 00331701
12
Fig. 8 ELM3604-0002 Terminal with Unique ID Number (QR Code) 100001051 and Serial/ Batch Num- Ber 44160201
12
Beckhoff Identification Code (BIC)
13
Fig. 9 BIC as Data Matrix Code (DMC, Code Scheme ECC200)
13
3 Product Overview
15
El34Xx - Introduction
15
Fig. 12 EL3483
17
Technical Data
19
Fig. 13 EL3453
21
Basic Function Principles
23
Fig. 14 Voltage U and Current I Curves
23
Fig. 17 Four-Quadrant Representation of Active Power/Fundamental Harmonic Reactive Power in Motor and Generator Mode
26
Current Transformers
29
Start
31
4 Basics Communication
32
Ethercat Basics
32
Ethercat Cabling - Wire-Bound
32
General Notes for Setting the Watchdog
33
Ethercat State Machine
35
Coe Interface
37
Distributed Clock
42
5 Mounting and Wiring
43
Instructions for ESD Protection
43
Installation on Mounting Rails
44
Connection
47
Connection System
47
Wiring
49
Shielding
50
Installation Positions
51
Positioning of Passive Terminals
53
El34Xx - Leds and Connection
54
6 Commissioning
63
Twincat Quick Start
63
Twincat 2
88
Twincat 3
88
Twincat Development Environment
88
Installation of the Twincat Real-Time Driver
88
Notes Regarding ESI Device Description
94
Twincat ESI Updater
98
Distinction between Online and Offline
98
OFFLINE Configuration Creation
99
ONLINE Configuration Creation
104
Ethercat Subscriber Configuration
112
General Notes - Ethercat Slave Application
121
Process Data
129
Sync Manager
129
Settings
137
Timestamp Distributed Clocks
143
Scaling Factors
144
Notices on Analog Specifications
145
Full Scale Value (FSV)
145
Measuring Error/ Measurement Deviation
145
Temperature Coefficient Tk [Ppm/K]
146
Single-Ended/Differential Typification
147
Common-Mode Voltage and Reference Ground (Based on Differential Inputs)
152
Dielectric Strength
152
Temporal Aspects of Analog/Digital Conversion
153
Object Description and Parameterization
157
Restore Object
157
El3423
158
EL3443-00Xx
181
El3453
211
Fig. 10 EL3443
216
EL3483-00Xx
248
7 Application Examples
259
Power Measurement on Motor with 2 or 3 Current Transformers
260
Power Measurement at a Machine
262
Power Measurement in a Single-Phase Mains Network with Ohmic Consumers
264
Power Measurement at a Fieldbus Station
265
Power Measurement at Three-Phase Motors Controlled by a Frequency Converter
266
Power Measurement Including Differential Current Measurement
267
Example Function Blocks for Evaluation
269
8 Appendix
273
Tceventlogger and IO
273
Ethercat al Status Codes
276
Firmware Compatibility
276
Fig. 11 EL3423
277
Firmware Update El/Es/Em/Elm/Epxxxx
278
Device Description ESI File/Xml
279
Firmware Explanation
282
Updating Controller Firmware *.Efw
283
FPGA Firmware *.Rbf
284
Simultaneous Updating of Several Ethercat Devices
288
Restoring the Delivery State
289
Support and Service
290
List of Illustrations
291
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