ELGO Electronic HWD15 Series, HWD15-000-001, HWD15-001-001 Operating Manual
Operating Manual
SERIES HWD15
Battery powered Display Unit with Rotative Encoder (1250 ppr)
Easy mounting and operation
Battery operation (no wirings required)
Wear-free measuring principle
LCD display with signs, special characters
and battery status indicator
„° “-Symbol for angular measurement assignable
Fraction display in inch mode possible
Resolution 0.1 mm or 0.01 mm via parameters
Display inch mode „0.001 Inch“ is possible
Tool offset and incremental measurement function
799000169 / Rev. 0 / 2019-06-07
Translation of the original operating manual
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Publisher
ELGO Electronic GmbH & Co. KG
Carl-Benz-Str. 1
D-78239 Rielasingen-Worblingen
Technical Support
+49 (0) 7731 9339 - 0
+49 (0) 7731 2 88 03
info@elgo.de
Document- No.
799000169
Document- Name
HWD15-000-MA-E_23-19
Document- Revision
Rev. 0
Issue Date
2019-06-07
Copyright
© 2019, ELGO Electronic GmbH & Co. KG
Contents
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1 Contents
1 Contents ............................................................................................. 3
2 General, Safety, Transport and Storage ........................................... 4
2.1 Information Operating Manual ........................................................................................... 4
2.2 Explanation of Symbols ...................................................................................................... 4
2.3 Terms and abbreviations .................................................................................................... 4
2.4 Statement of Warranties ..................................................................................................... 4
2.5 Demounting and Disposal .................................................................................................. 5
2.6 General Causes of Risk ..................................................................................................... 5
2.7 Personal Protective Equipment ............................................................................................ 5
2.8 Conventional Use ............................................................................................................. 6
2.9 Safety Instructions for Transport, Unpacking and Loading ....................................................... 6
2.10 Handling of Packaging Material .......................................................................................... 6
2.11 Inspection of Transport ...................................................................................................... 6
2.12 Storage ........................................................................................................................... 6
3 Product Features ................................................................................ 7
3.1 Application Examples ........................................................................................................ 7
4 Technical Data ................................................................................... 8
4.1 Identification .................................................................................................................... 8
4.2 Dimensions ...................................................................................................................... 8
4.3 Technical Data ................................................................................................................. 8
5 Power Supply / Battery Change ......................................................... 9
6 Installation and First Start-Up ......................................................... 10
6.1 Operating Area .............................................................................................................. 10
6.2 Mounting on the Shaft ..................................................................................................... 11
6.3 Adaptation to the Spindle Pitch ......................................................................................... 11
6.4 Display Overview ............................................................................................................ 12
6.5 Key Overview ................................................................................................................. 13
6.6 Parameter Level .............................................................................................................. 14
6.7 Parameter List ................................................................................................................. 15
6.8 Initialization Level ............................................................................................................ 16
6.9 Operator Level Functions ................................................................................................. 16
7 Disturbances, Maintenance, Cleaning ............................................. 18
7.1 Fault Clearance .............................................................................................................. 18
7.2 Re-start after Fault Clearance ........................................................................................... 18
7.3 Maintenance .................................................................................................................. 18
7.4 Cleaning ....................................................................................................................... 18
8 Type Designation ............................................................................. 19
9 Index ................................................................................................ 23
General, Safety, Transport and Storage
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DANGER!
This symbol in connection with the signal word “Danger” indicates an immediate danger for the life and health of
persons. Failure to heed these instructions can result in serious damage to health and even fatal injury.
WARNING!
This symbol in connection with the word „Warning” means a possibly impending danger for the life and health of
persons. Failure to heed these instructions can result in serious damage to health and even fatal injury.
CAUTION!
This symbol in connection with the signal word “Caution” indicates a possibly dangerous situation. Failure to heed
these instructions can lead to minor injuries or damage of property.
DANGER!
This symbol in connection with the signal word “Danger” indicates an immediate danger for the life and health of
persons due to voltage. Failure to heed these instructions can result in serious damage to health and even fatal
injury. The operations may only be carried out by a professional electrician.
NOTE!
…points out useful tips and recommendations as well as information for an efficient and trouble-free operation.
Abbreviation/ Term
Connection option acc. to type designation
2 General, Safety, Transport and Storage
2.1 Information Operating Manual
This manual contains important information regarding the handling of the device. For your own safety and operational safety, please observe all safety warnings and instructions. Precondition for safe operation is the compliance with the specified safety and handling instructions. Moreover, the existing local accident prevention regulations and the general safety rules at the site of operation have to be observed.
Please read the operating manual carefully before starting to work with the device! It is part of the product and should be kept close to the
device and accessible for the staff at any time. The illustrations in the manual are for better demonstration of the facts. They are not necessarily to scale and can slightly differ from the actual design.
2.2 Explanation of Symbols
Special notes in this manual are characterized by symbols. The notes are introduced by signal words which express the magnitude of danger.
Please follow this advice and act carefully in order to avoid accidents, damage, and injuries.
Warning notes:
Special safety instructions:
Tips and recommendations:
Reference marks:
Marks a reference to another chapter of this manual.
Marks a reference to another chapter of another document.
2.3 Terms and abbreviations
2.4 Statement of Warranties
The producer guarantees the functional capability of the process engineering and the selected parameters.
General, Safety, Transport and Storage
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CAUTION!
Wrong disposal causes environmental damages! Electronic scrap, electronic components, lubricants and other
auxiliary materials are subject to special refuse and can only be disposed by authorized specialists!
CAUTION!
Please read the operating manual carefully, before using the device! Observe the installation instructions!
Only start up the device if you have understood the operating manual. The operating company is obliged to take
appropriate safety measure. The initial operation may only be performed by qualified and trained staff.
Selection and installation of the devices as well as their embedding into the controlling system require qualified
knowledge of the applicable laws and normative requirements on the part of the machine manufacturer.
PROTECTIVE CLOTHING
… is close-fitting working clothing with light tear strength, tight sleeves and without distant parts. It serves preliminarily for protection against being gripped by flexible machine parts.
Do not wear rings, necklaces or other jewelry.
PROTECTIVE GLOVES
…for protecting the hands against abrasion, wear and other injury of the skin.
PROTECTIVE HELMET
…for protection against injuries of the head.
2.5 Demounting and Disposal
Unless acceptance and disposal of returned goods are agreed upon, demount the device considering the safety instructions of this manual
and dispose it with respect to the environment.
Before demounting, disconnect the power supply and secure against re-start. Then disconnect the supply lines physically and discharge
remaining energy. Remove operational supplies and other material.
Disposal: Recycle the decomposed elements: Metal components in scrap metal, Electronic components in electronic scrap, Recycle plastic
components, dispose the remaining components according to their material consistence.
Local authorities and waste management facilities provide information about environmentally sound disposal.
Safety
2.6 General Causes of Risk
This chapter gives an overview of all important safety aspects to guarantee an optimal protection of employees and a safe and trouble-free
operation. Non-observance of the instructions mentioned in this operating manual can result in hazardous situations.
2.7 Personal Protective Equipment
Employees have to wear protective clothing during the installation of the device to minimize danger of health.
Therefore:
Change into protective clothing before performing the works and wear them throughout the process.
Additionally observe the labels regarding protective clothing in the operating area.
Protective clothing:
General, Safety, Transport and Storage
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CAUTION! Danger through non-conventional use!
Non-intended use and non-observance of this operating manual can lead to dangerous situations.
Therefore:
Only use the device as described
Strictly follow the instructions of this manual
Avoid in particular:
Remodeling, refitting or changing of the construction or single components with the intention to alter the
functionality or scope of the device.
CAUTION!
Transport the package (box, palette etc.) professionally.
Do not throw, hit or fold it.
NOTE!
Claim any damage immediately after recognizing it.
The claims for damage must be filed in the lawful reclaim periods.
2.8 Conventional Use
The ELGO-device is only conceived for the conventional use described in this manual.
The digital handwheel HWD15 only serves to measure distances, angles, revolutions and axis movements.
Claims resulting from damages due to non-conventional use are not possible.
Only the operator is liable for damages caused by non-conventional use.
2.9 Safety Instructions for Transport, Unpacking and Loading
2.10 Handling of Packaging Material
Notes for proper disposal: 2.5
2.11 Inspection of Transport
Check the delivery immediately after the receipt for completeness and transport damage.
In case of externally recognizable transport damages:
Do not accept the delivery or only accept under reserve.
Note the extent of damages on the transportation documents or delivery note.
File complaint immediately.
2.12 Storage
Store the device only under the following conditions:
Do not store outside
Keep dry and dust-free
Do not expose to aggressive media
Protect from direct sun light
Avoid mechanical shocks
Storage temperature (4) needs to be observed
Relative humidity (4) must not be exceeded
Inspect packages regularly if stored for an extensive period of time (>3 months)
Product Features
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NOTE!
In the power-off mode the movements or adjustments of the magnetic sensor are not covered!
A referencing has to be performed after the start of operation (at a required mechanical position, the indicator must be set to ZERO or to a defined reference value).
NOTE!
Independent of the setting in P07 (see 6.7), the basic resolution of the HWD15 is
0.01mm). All settings of the multiplication factor refer to this resolution!
Figure 1: HWD15
3 Product Features
The battery-operated measuring and display system HWD15 provides a hollow shaft (Ø 20 mm) and is directly attached to the spindle. The position is
detected by the integrated sensor and displayed on the LCD display.
Due to its housing with a stable rear wall and flange option including torque
support, the HWD15 is a robust measuring system. However, the mechanical
loads should be absorbed by the spindle. The hollow shaft rotates in a
maintenance-free plain bearing.
The extensive basic functions and parameters allow a wide range of applications. For example, the display can easily be adapted to the respective spindle
pitch (see 6.3). The device provides a common baby cell (good quality). So
the system operates within 12 months of continuous operation.
3.1 Application Examples
Typical applications for the HWD15 are for example:
Manual and motorized adjustment units
Digital measurement of handwheels
Valve adjustments
Wrapping fixtures
Technical Data
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Indicator HWD15
LCD
7 digits (height 9 mm) with sign, battery state and measurement units
Measurement units
mm, m, Inch or °
Perspective
12 o’clock
Keyboard
foil with short stroke keys
Measurement principle
quasi absolute
Measurement type
rotative
Battery supply
1,5 V baby cell (Type C / LR14)
Current consumption
< 1 mA at 1.5 V
Batter service life
approx. 12 months (depending on battery type)
Resolution
encoder: 1250 ppr / indicator 0.01 mm (basic resolution)
Operation speed
max. 2.5 m/s
Rotation speed
max. 1500 rpm
Housing dimensions
B x W x D = 72 x 114 x 61.5 mm
Hollow shaft diameter
20 mm
Shaft bearing
plain bearing
Maximum load
axial: 20 N / radial: 200 N
Protection class
IP43
Operating temperature
0 … +50° C
Storage temperature
0 … +70° C
Humidity
max. 80 %, non-condensing
72
114
52
15
40
61.5
30
55
41
35
20
M4
*
M4
15
*) 2 x M4 x 30 screws can be offset or removed
in the hole pattern (internal thread us able)
4 Technical Data
4.1 Identification
The type label serves for the identification of the unit. It is located on the housing of the device and indicates the
exact type designation (=order reference 8) with the corresponding part number. Furthermore, the type label
contains a unique, traceable device number. When corresponding with ELGO please always indicate this data.
4.2 Dimensions
Figure 2: Dimensions
4.3 Technical Data
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