SICK GLS621 User manual

OPERATING INSTRUCTIONS
GLS621
Grid localization

Described product
GLS621
Manufacturer
SICK AG
Erwin-Sick-Str. 1
79183 Waldkirch
Germany
Legal information
This work is protected by copyright. Any rights derived from the copyright shall be
reserved for SICK AG. Reproduction of this document or parts of this document is
only permissible within the limits of the legal determination of Copyright Law. Any modi‐
fication, abridgment or translation of this document is prohibited without the express
written permission of SICK AG.
The trademarks stated in this document are the property of their respective owner.
© SICK AG. All rights reserved.
Original document
This document is an original document of SICK AG.
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Contents
1 About this document........................................................................ 6
1.1 Information on the operating instructions.............................................. 6
1.2 Explanation of symbols............................................................................ 6
1.3 Further information................................................................................... 7
2 Safety information............................................................................ 8
2.1 Intended use............................................................................................. 8
2.2 Improper use............................................................................................. 8
2.3 Cybersecurity............................................................................................ 8
2.4 Limitation of liability................................................................................. 9
2.5 Modifications and conversions................................................................ 9
2.6 Requirements for skilled persons and operating personnel.................. 9
2.7 Operational safety and specific hazards................................................. 10
3 Product description........................................................................... 12
3.1 Scope of delivery....................................................................................... 12
3.2 Type label.................................................................................................. 12
3.3 Product overview....................................................................................... 12
3.4 Integrated illumination unit...................................................................... 13
3.5 Display and operating elements.............................................................. 14
3.6 Acoustic status indicator.......................................................................... 15
3.7 Function and use...................................................................................... 15
3.8 2D codes................................................................................................... 16
4 Transport and storage....................................................................... 18
4.1 Transport................................................................................................... 18
4.2 Unpacking.................................................................................................. 18
4.3 Transport inspection................................................................................. 18
4.4 Storage...................................................................................................... 18
5 Mounting............................................................................................. 19
5.1 Mounting instructions............................................................................... 19
5.2 Mounting location..................................................................................... 19
5.2.1 Determining alignment............................................................ 19
5.2.2 Working range.......................................................................... 20
5.2.3 Mounting angle........................................................................ 20
5.3 Assembling the product........................................................................... 22
6 Electrical installation........................................................................ 24
6.1 Wiring instructions.................................................................................... 24
6.1.1 Data cables.............................................................................. 25
6.2 Prerequisites for safe operation of the device........................................ 25
6.3 Connection diagrams............................................................................... 26
6.3.1 Service mode connection schematic..................................... 26
6.3.2 Connection principle for read mode....................................... 27
CONTENTS
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6.4 Pin assignments of electrical connections............................................. 28
6.4.1 Power/Serial Data/CAN........................................................... 28
6.4.2 Ethernet.................................................................................... 28
6.5 Connecting................................................................................................ 29
6.5.1 Connecting the supply voltage................................................ 29
6.5.2 Wiring the data interface......................................................... 29
6.5.3 CAN interface........................................................................... 30
7 Commissioning.................................................................................. 31
7.1 SOPASET configuration software............................................................ 31
7.2 Configuration with SOPAS ET................................................................... 31
7.2.1 Configuring the product manually.......................................... 31
7.2.2 Complete the configuration..................................................... 32
7.3 Saving the parameter set......................................................................... 32
7.4 External data back-up............................................................................... 33
7.5 MicroSD memory card.............................................................................. 34
7.6 Inserting and removing memory card..................................................... 34
7.7 Coordinate system.................................................................................... 35
8 Maintenance...................................................................................... 36
8.1 Maintenance plan..................................................................................... 36
8.2 Cleaning..................................................................................................... 36
9 Troubleshooting................................................................................. 38
9.1 General faults, warnings, and errors....................................................... 38
9.2 Displaying the status log.......................................................................... 38
9.3 Repairs...................................................................................................... 38
9.4 Returns...................................................................................................... 38
9.5 Replacing the product.............................................................................. 39
10 Decommissioning............................................................................. 41
10.1 Disposal..................................................................................................... 41
11 Technical data.................................................................................... 42
11.1 Features.................................................................................................... 42
11.2 Mechanics/electronics............................................................................. 42
11.3 Dimensional drawing................................................................................ 43
11.4 Performance............................................................................................. 44
11.5 Interfaces.................................................................................................. 44
11.6 Ambient data............................................................................................. 45
12 Accessories........................................................................................ 46
13 Annex.................................................................................................. 47
13.1 Declarations of conformity and certificates............................................ 47
13.2 Typical reference values during operation.............................................. 47
13.3 Signal assignment of cables with open cable end at one end.............. 49
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13.3.1 Power/Serial Data/CAN........................................................... 49
13.3.2 Power/Serial Data/CAN........................................................... 50
13.4 Licenses.................................................................................................... 51
CONTENTS
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1 About this document
1.1 Information on the operating instructions
These operating instructions provide important information on how to use devices from
SICK AG.
Prerequisites for safe work are:
•Compliance with all safety notes and handling instructions supplied.
•Compliance with local work safety regulations and general safety regulations for
device applications
The operating instructions are intended to be used by qualified personnel and electrical
specialists.
NOTE
Read these operating instructions carefully to familiarize yourself with the device and its
functions before commencing any work.
The operating instructions are an integral part of the product. Store the instructions
in the immediate vicinity of the device so they remain accessible to staff at all times.
Should the device be passed on to a third party, these operating instructions should be
handed over with it.
These operating instructions do not provide information on the handling and safe
operation of the machine or system in which the device is integrated. Information on
this can be found in the operating instructions for the machine or system.
1.2 Explanation of symbols
Warnings and important information in this document are labeled with symbols. Sig‐
nal words introduce the instructions and indicate the extent of the hazard. To avoid
accidents, damage, and personal injury, always comply with the instructions and act
carefully.
DANGER
…indicates a situation of imminent danger, which will lead to a fatality or serious
injuries if not prevented.
WARNING
…indicates a potentially dangerous situation, which may lead to a fatality or serious
injuries if not prevented.
CAUTION
…indicates a potentially dangerous situation, which may lead to minor/slight injuries if
not prevented.
NOTICE
…indicates a potentially harmful situation, which may lead to material damage if not
prevented.
NOTE
…highlights useful tips and recommendations as well as information for efficient and
trouble-free operation.
1 ABOUT THIS DOCUMENT
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1.3 Further information
More information can be found on the product page.
The call is made via the SICK Product ID: pid.sick.com/{P/N}/{S/N}
{P/N} corresponds to the part number of the product, see type label.
{S/N} corresponds to the serial number of the product, see type label (if indicated).
The following information is available depending on the product:
•Data sheets
•This document in all available language versions
•CAD files and dimensional drawings
•Certificates (e.g., declaration of conformity)
•Other publications
•Software
•Accessories
ABOUT THIS DOCUMENT 1
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2 Safety information
2.1 Intended use
The GLS621 is used for automatic localization of automatic guided vehicles (AGVs) in
warehouses, logistics and distribution. The device detects and decodes 2D codes which
are attached in the form of a grid on the floor. Using the data provided by the device,
the AGV is localized and repositioned by a higher-level controller (e.g. PLC). The device
supports 4Dpro connectivity.
The device is primarily designed for use in industrial and logistics areas. The device
meets the applicable requirements for industrial robustness, interfaces and data proc‐
essing.
SICK AG assumes no liability for losses or damage arising from the use of the product,
either directly or indirectly. This applies in particular to use of the product that does not
conform to its intended purpose and is not described in this documentation.
2.2 Improper use
Any use outside of the stated areas, in particular use outside of the technical specifica‐
tions and the requirements for intended use, will be deemed to be incorrect use.
•The device does not constitute a safety component in accordance with the respec‐
tive applicable safety standards for machines.
•The device must not be used in explosion-hazardous areas, in corrosive environ‐
ments or under extreme environmental conditions.
•The device must not be operated in the temperature range below 0°C.
•Any use of accessories not specifically approved by SICK AG is at your own risk.
WARNING
Danger due to improper use!
Any improper use can result in dangerous situations.
Therefore, observe the following information:
■Product should be used only in accordance with its intended use.
■All information in the documentation must be strictly observed.
■Shut down the product immediately in case of damage.
2.3 Cybersecurity
Overview
To protect against cybersecurity threats, it is necessary to continuously monitor and
maintain a comprehensive cybersecurity concept. A suitable concept consists of organi‐
zational, technical, procedural, electronic, and physical levels of defense and considers
suitable measures for different types of risks. The measures implemented in this
product can only support protection against cybersecurity threats if the product is used
as part of such a concept.
You will find further information at www.sick.com/psirt, e.g.:
•General information on cybersecurity
•Contact option for reporting vulnerabilities
•Information on known vulnerabilities (security advisories)
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2.4 Limitation of liability
Relevant standards and regulations, the latest technological developments, and our
many years of knowledge and experience have all been taken into account when
compiling the data and information contained in these operating instructions. The
manufacturer accepts no liability for damage caused by:
■Non-adherence to the product documentation (e.g., operating instructions)
■Incorrect use
■Use of untrained staff
■Unauthorized conversions or repair
■Technical modifications
■Use of unauthorized spare parts, consumables, and accessories
2.5 Modifications and conversions
NOTICE
Modifications and conversions to the device may result in unforeseeable dangers.
Interrupting or modifying the device or SICK software will invalidate any warranty claims
against SICK AG. This applies in particular to opening the housing, even as part of
mounting and electrical installation.
2.6 Requirements for skilled persons and operating personnel
WARNING
Risk of injury due to insufficient training.
Improper handling of the device may result in considerable personal injury and material
damage.
■All work must only ever be carried out by the stipulated persons.
The following qualifications are required for various activities:
Table 1: Activities and technical requirements
Activities Qualification
Mounting, maintenance ■Basic practical technical training
■Knowledge of the current safety regulations in the workplace
Electrical installation,
device replacement
■Practical electrical training
■Knowledge of current electrical safety regulations
■Knowledge of the operation and control of the devices in their
particular application
Commissioning, configura‐
tion
■Basic knowledge of the computer operating system used
■Basic knowledge of the design and setup of the described
connections and interfaces
■Basic knowledge of data transmission
■Basic knowledge of the 2D technology (Data Matrix code, QR
code)
Operation of the device for
the particular application
■Knowledge of the operation and control of the devices in their
particular application
■Knowledge of the software and hardware environment for the
particular application
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2.7 Operational safety and specific hazards
Please observe the safety notes and the warnings listed here and in other sections
of this product documentation to reduce the possibility of risks to health and avoid
dangerous situations.
Danger due to visible radiation is product-specific. See the technical data for more
information.
The product is fitted with LEDs in risk group 0. The accessible radiation from these
LEDs does not pose a danger to the eyes or skin.
CAUTION
Optical radiation: LED risk group 1, visible radiation, 400nm to 780nm
The LEDs may pose a danger to the eyes in the event of incorrect use.
■Do not look into the light source intentionally.
■Do not open the housing. Opening the housing will not switch off the light source.
Opening the housing may increase the level of risk.
■Comply with the current national regulations on photobiological security of lamps
and lamp systems.
If the product is operated in conjunction with external illumination units, the risks
described here may be exceeded. This must be taken into consideration by users on a
case-by-case basis.
CAUTION
Optical radiation: Class 1 Laser Product
The accessible radiation does not pose a danger when viewed directly for up to 100
seconds. It may pose a danger to the eyes and skin in the event of incorrect use.
■Do not open the housing. Opening the housing may increase the level of risk.
■Current national regulations regarding laser protection must be observed.
Caution – Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
For both radiation types:
It is not possible to entirely rule out temporary disorienting optical effects, particularly
in conditions of dim lighting. Disorienting optical effects may come in the form of 
dazzle, flash blindness, afterimages, photosensitive epilepsy, or impairment of color
vision, for example.
CAUTION
Risk of injury due to hot device surface.
The surface of the device can become hot.
•Before performing work on the device (e.g. mounting, cleaning, disassembly),
switch off the device and allow it to cool down.
•Ensure good dissipation of excess heat from the device to the surroundings.
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