Beckhoff KL3361 Manuale dell'operatore
Documentation
KL3361 and KL3362
Oscilloscope Terminal
2.2.0
2019-10-17
Version:
Date:
Table of contents
KL3361 and KL3362 3Version: 2.2.0
Table of contents
1 Foreword ....................................................................................................................................................5
1.1 Notes on the documentation..............................................................................................................5
1.2 Safety instructions .............................................................................................................................6
1.3 Documentation issue status ..............................................................................................................7
1.4 Beckhoff Identification Code (BIC) ....................................................................................................8
2 Product overview.....................................................................................................................................10
2.1 General............................................................................................................................................10
2.2 KL3361 - Single-channel oscilloscope terminal...............................................................................11
2.3 Technical Data of the KL3361 .........................................................................................................12
2.4 KL3362 - two-channel oscilloscope terminal ...................................................................................13
2.5 Technical Data of the KL3362 .........................................................................................................14
2.6 Trigger units.....................................................................................................................................15
3 Mounting and wiring................................................................................................................................16
3.1 Instructions for ESD protection........................................................................................................16
3.2 Installation on mounting rails ...........................................................................................................16
3.3 Installation instructions for enhanced mechanical load capacity .....................................................19
3.4 Connection ......................................................................................................................................20
3.4.1 Connection system .......................................................................................................... 20
3.4.2 Wiring............................................................................................................................... 22
3.4.3 Shielding .......................................................................................................................... 23
3.5 Connecting the KL3361 ...................................................................................................................24
3.6 Connecting the KL3362 ...................................................................................................................26
3.7 ATEX - Special conditions (standard temperature range) ...............................................................27
3.8 ATEX Documentation ......................................................................................................................28
4 Configuration software KS2000 .............................................................................................................29
4.1 KS2000 - Introduction......................................................................................................................29
4.2 Parameterization with KS2000 ........................................................................................................31
4.3 Masks for KL3361............................................................................................................................33
4.3.1 Trigger logic for KL3361 .................................................................................................. 33
4.3.2 Trigger values for KL3361 ............................................................................................... 33
4.3.3 Process data for KL3361 ................................................................................................. 35
4.4 Masks for KL3362............................................................................................................................35
4.4.1 Trigger logic for KL3362 .................................................................................................. 35
4.4.2 General settings for KL3362 ............................................................................................ 37
4.4.3 Trigger values for KL3362 ............................................................................................... 38
4.4.4 Process data for KL3362 ................................................................................................. 39
4.5 Settings in detail ..............................................................................................................................40
4.5.1 Trigger logic ..................................................................................................................... 40
4.5.2 General settings............................................................................................................... 42
4.5.3 Trigger values .................................................................................................................. 43
4.5.4 Output process data ........................................................................................................ 44
4.5.5 Input process data ........................................................................................................... 46
4.6 Sample program for KL register communication via EtherCAT on KL3314 exemplary...................47
Table of contents
KL3361 and KL33624 Version: 2.2.0
5 Access from the user program ..............................................................................................................50
5.1 Process image.................................................................................................................................51
5.1.1 Process image of the KL3361.......................................................................................... 51
5.1.2 Process image of the KL3362.......................................................................................... 51
5.1.3 Control and status bytes .................................................................................................. 52
5.2 RAM and ROM register ...................................................................................................................56
5.2.1 Register overview ............................................................................................................ 56
5.2.2 Register description ......................................................................................................... 57
5.2.3 Examples of Register Communication............................................................................. 65
6 Appendix ..................................................................................................................................................69
6.1 Support and Service ........................................................................................................................69
Foreword
KL3361 and KL3362 5Version: 2.2.0
1 Foreword
1.1 Notes on the documentation
Intended audience
This description is only intended for the use of trained specialists in control and automation engineering who
are familiar with the applicable national standards.
It is essential that the documentation and the following notes and explanations are followed when installing
and commissioning these components.
It is the duty of the technical personnel to use the documentation published at the respective time of each
installation and commissioning.
The responsible staff must ensure that the application or use of the products described satisfy all the
requirements for safety, including all the relevant laws, regulations, guidelines and standards.
Disclaimer
The documentation has been prepared with care. The products described are, however, constantly under
development.
We reserve the right to revise and change the documentation at any time and without prior announcement.
No claims for the modification of products that have already been supplied may be made on the basis of the
data, diagrams and descriptions in this documentation.
Trademarks
Beckhoff®, TwinCAT®, EtherCAT®, EtherCATG®, EtherCATG10®, EtherCATP®, SafetyoverEtherCAT®,
TwinSAFE®, XFC®, XTS® and XPlanar® are registered trademarks of and licensed by Beckhoff Automation
GmbH. Other designations used in this publication may be trademarks whose use by third parties for their
own purposes could violate the rights of the owners.
Patent Pending
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, EP1456722, EP2137893, DE102015105702 with corresponding
applications or registrations in various other countries.
EtherCAT® is registered trademark and patented technology, licensed by Beckhoff Automation GmbH,
Germany.
Copyright
© Beckhoff Automation GmbH & Co. KG, Germany.
The reproduction, distribution and utilization of this document as well as the communication of its contents to
others without express authorization are prohibited.
Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a
patent, utility model or design.
Foreword
KL3361 and KL33626 Version: 2.2.0
1.2 Safety instructions
Safety regulations
Please note the following safety instructions and explanations!
Product-specific safety instructions can be found on following pages or in the areas mounting, wiring,
commissioning etc.
Exclusion of liability
All the components are supplied in particular hardware and software configurations appropriate for the
application. Modifications to hardware or software configurations other than those described in the
documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG.
Personnel qualification
This description is only intended for trained specialists in control, automation and drive engineering who are
familiar with the applicable national standards.
Description of instructions
In this documentation the following instructions are used.
These instructions must be read carefully and followed without fail!
DANGER
Serious risk of injury!
Failure to follow this safety instruction directly endangers the life and health of persons.
WARNING
Risk of injury!
Failure to follow this safety instruction endangers the life and health of persons.
CAUTION
Personal injuries!
Failure to follow this safety instruction can lead to injuries to persons.
NOTE
Damage to environment/equipment or data loss
Failure to follow this instruction can lead to environmental damage, equipment damage or data loss.
Tip or pointer
This symbol indicates information that contributes to better understanding.
Foreword
KL3361 and KL3362 7Version: 2.2.0
1.3 Documentation issue status
Version Comment
2.2.0 • Update chapter “Instructions for ESD protection”
• Chapter “Beckhoff Identification Code (BIC)” added
2.1.0 • Design of the safety instructions adapted to IEC 82079-1
• Update Technical data
• Chapter Instructions for ESD protection added
• Update chapter Connection system -> Connection
• Chapter Installation instructions for enhanced mechanical load capacity added
• Example program added to chapter KS2000 Configuration software
• Correction in chapter Register overview
• Update structure
2.0.0 • Migration
1.1.0 • Technical data updated
• Installation and wiring revised
1.0 • Description of the KL336x parameterization with the KS2000 software corrected
(trigger logic details)
0.6 • Description of the KL336x parameterization with the KS2000 software updated
(trigger logic details)
0.5 • Description of the process image revised
0.4 • Description of control and status byte extended
• Register description updated
• English version available
0.3 • Connection instructions extended
• Description of the KL336x parameterization with the KS2000 software updated
• Register description updated
• Description of control and status byte revised
0.2 • Connection instructions added
• Description of the KL336x parameterization with the KS2000 software extended
• Register description revised
0.1 • First provisional preliminary version
Firmware and hardware versions
Documentation
version
KL3361 KL3362
Firmware Hardware Firmware Hardware
2.1.0 1D 05 1J 05
2.0.0 1D 04 1J 04
1.1.0 1D 01 1I 01
1.0 1D 01 1F 01
0.6 09.05.2003 1D 01 1D 01
0.5 11.11.2002 1D 01 1D 01
0.4 18.10.2002 1D 01 1D 01
0.3 23.09.2002 1D 01 1D 01
0.2 09.09.2002 1D 01 1D 01
0.1 23.08.2002 1B 00 1D 01
The firmware and hardware versions (delivery state) can be taken from the serial number printed on the side
of the terminal.
Foreword
KL3361 and KL33628 Version: 2.2.0
Syntax of the serial number
Structure of the serial number: KK YY FF HH Sample with ser. no.: 35 04 1F 01:
KK - week of production (calendar week) 35 - week of production 35
YY - year of production 04 - year of production 2004
FF - firmware version 1F - firmware version 1F
HH - hardware version 01 - hardware version 01
1.4 Beckhoff Identification Code (BIC)
The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify
the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is
based on the ANSI standard MH10.8.2-2016.
Fig.1: BIC as data matrix code (DMC, code scheme ECC200)
The BIC will be introduced step by step across all product groups.
Depending on the product, it can be found in the following places:
• on the packaging unit
• directly on the product (if space suffices)
• on the packaging unit and the product
The BIC is machine-readable and contains information that can also be used by the customer for handling
and product management.
Each piece of information can be uniquely identified using the so-called data identifier
(ANSIMH10.8.2-2016). The data identifier is followed by a character string. Both together have a maximum
length according to the table below. If the information is shorter, spaces are added to it. The data under
positions 1 to 4 are always available.
The following information is contained:
Foreword
KL3361 and KL3362 9Version: 2.2.0
Item
no.
Type of
information
Explanation Data
identifier
Number of digits
incl. data identifier
Example
1 Beckhoff order
number
Beckhoff order number 1P 8 1P072222
2 Beckhoff Traceability
Number (BTN)
Unique serial number,
see note below
S 12 SBTNk4p562d7
3 Article description Beckhoff article
description, e.g.
EL1008
1K 32 1KEL1809
4 Quantity Quantity in packaging
unit, e.g. 1, 10, etc.
Q 6 Q1
5 Batch number Optional: Year and week
of production
2P 14 2P401503180016
6 ID/serial number Optional: Present-day
serial number system,
e.g. with safety products
51S 12 51S678294104
7 Variant number Optional: Product variant
number on the basis of
standard products
30P 32 30PF971, 2*K183
...
Further types of information and data identifiers are used by Beckhoff and serve internal processes.
Structure of the BIC
Example of composite information from item 1 to 4 and 6. The data identifiers are marked in red for better
display:
BTN
An important component of the BIC is the Beckhoff Traceability Number (BTN, item no.2). The BTN is a
unique serial number consisting of eight characters that will replace all other serial number systems at
Beckhoff in the long term (e.g. batch designations on IO components, previous serial number range for
safety products, etc.). The BTN will also be introduced step by step, so it may happen that the BTN is not yet
coded in the BIC.
NOTE
This information has been carefully prepared. However, the procedure described is constantly being further
developed. We reserve the right to revise and change procedures and documentation at any time and with-
out prior notice. No claims for changes can be made from the information, illustrations and descriptions in
this information.
Product overview
KL3361 and KL336210 Version: 2.2.0
2 Product overview
2.1 General
The KL3361 and KL3362 oscilloscope terminals enable decentralized pre-processing of analog input data.
The input values are digitized with a 14-bit resolution and written into an internal memory. A powerful pre-
processing processor can determine or monitor the following values, among others:
• Maximum value of a recording
• Minimum value of a recording
• RMS value of a recording
• Arithmetic mean of a recording
• Peak-peak value of a recording
• Envelope monitoring
• Cycle duration
• Most frequent value of a recording
• etc.
The result or all the measured values are transported to the higher-level automation unit.
Supported Bus Couplers
Not all bus couplers support the KL3361 and KL3362 oscilloscope terminals. These include
BK2000, BK3000, BK3100, BK4000, BK4500, BK5000, BK7500.
KL3361 [}11]
Single-channel oscilloscope terminal for an input voltage range of -16mV to +16mV.
Typical application:
Logging and pre-processing of the differential signal from strain gauges in a bridge circuit [}24].
KL3362 [}13]
Two-channel oscilloscope terminal for an input voltage range of -10V to +10V.
Typical application:
Logging and pre-processing of standard analog signals.
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