Elesa DD51-E Manuale utente
DD51-E (GN 9054)*
DD51-E-RF
Electronic digital position indicator
OPERATING INSTRUCTIONS
*(Product series valid only for Germany)
2
EN
DD51-E - DD51-E-RF
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
Contents
1. Safety Instructions 4
1.1 Product release information 5
2. Description 6
2.1 Version - DD51-E-RF 7
3. Installation 7
4. Display 8
5. Key functions 8
6. Switching on/off the device 11
6.1 Switching on the device 11
6.2 Switching off the device (for storage only)12
7. Operating mode 12
7.1 Reference points, origin and offset 12
7.2 Resolution 13
7.3 Absolute or relative measure selection13
7.4 Unit of measure selection 14
7.5 Reference point setting 14
7.6 Direct programming of Origin, Offset and
Step parameters 15
7.7 Targets 16
7.7.1 Programming the targets 16
7.7.2 Load a target 16
7.7.3 Indications for reaching the target
position 16
7.7.4 Disabling the target 17
7.7.5 Display in target mode 17
7.8. Version - DD51-E-RF 18
3
DD51-E - DD51-E-RF
EN
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
7.8.1 Programming the Net ID and Net
CH parameters 18
7.8.2 Targets 19
8. Programming mode 19
8.1 Input of numeric parameters 19
8.2 Programmable parameters (in
alphabetical order) 20
8.3 Main menu tree 23
8.4 Target menu tree 25
8.5 Additional functions 25
8.5.1 Reset 25
8.5.3 LCD test 25
8.5.4 Device version 26
8.5.5 Password 26
9. Battery replacement 26
10. Display messages and troubleshooting 27
4
EN
DD51-E - DD51-E-RF
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
1. Safety Instructions
The product has been designed and manufactured in
accordance with the current regulations. The product
leaves the factory ready for use and complies with the
safety standards. To maintain the product in this state, it
is necessary that it is assembled and used properly, in the
closest compliance with this instructions manual and with
the following specific safety precautions.
Before installing and using the DD51-E, read carefully this
manual, which is intended as an indispensable supplement
to the existing documentation (catalogues, data sheets).
Morever, all the rules of law must be observed, in regard to
accident prevention and environmental protection.
The use, without complying with the
descriptions / specific parameters, (in
combination with systems / machines /
processes to be controlled), can lead to a
malfunction of the product, causing:
- health hazards,
- environmental hazards,
- damage to the product and to its proper functionality.
The device must not be used:
- in explosion hazard areas;
- in medical / life support areas and equipment.
Do not open the equipment and do not make any
modifications! Modification of the equipment could
adversely affect the reliability of the device and could
lead to hazards! Do not attempt any repairs. Always return
any defective equipment to the manufacturer! Any breach
of the integrity of the device as delivered will invalidate
the warranty.
Setup/Commissioning
In the event of abnormal behaviour (including change
of operating conditions), the device must be shut down
5
DD51-E - DD51-E-RF
EN
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
immediately. Installation and commissioning must only
be carried out by adequately trained and authorised
personnel. After correct assembly and commissioning,
the device is ready for operation.
Maintenance/repair
Switch off the power supply to the equipment before
carrying out any operation. Maintenance must be
performed only by trained and authorised persons.
Do not open or modify the indicator case. Tampering
with this product can compromise the correctness and
accuracy of its function.
In the event of a malfunction, do not attempt to repair the
unit and contact the Elesa sales office.
1.1 Product release information
Although almost all features are the same as in previous
releases, this manual specifically refers to devices
updated to firmware revision 6.0 or later.
NOTE: This equipment has been tested and found
to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against
harmful interference when the equipment is operating in a
commercial environment. This equipment generates, uses,
and can radiate radio frequency energy: if not installed
and used in accordance with the instructions manual, it
may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will
be required to correct the interference at his own expense.
6
EN
DD51-E - DD51-E-RF
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
2. Description
The DD51-E position indicators, with battery power supply,
can be used, mounted on pass-through shafts, to provide
the reading of the absolute or relative positioning of a
machine component.
Caratteristiche Meccaniche - Elettriche
Power supply Lithium battery CR2450 3.0 V
Battery life Up to 5 years
(3 years for RF version)
Display 5-digit LCD of 8 mm height
and special characters
Reading scale -19999; 99999
Number of decimal digits programmable
Unit of measure mm, inches, degrees
programmable
Rotation max. speed 300/600/1000 r.p.m. (2)
programmable
Precision 10.000 impulses/revolution
Protection level IP65 or IP67
Working temperature 0 °C ÷ +50 °C
Storage temperature -20 °C ÷ +60 °C
Relative humidity max. 95% a 25 °C
without condensation
Environment indoor use
Interference protection Complies with Directive
2014/53/EU (RED).
Conditions of use For use in closed and
sheltered places only
Altitude up to 2000 m
(2) Default: 600 r.p.m.
A rotation speed higher than 600 rpm can only be
maintained for short periods of time.
The maximum speed value affects the battery life.
7
DD51-E - DD51-E-RF
EN
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
2.1 Version – DD51-E-RF
The DD51-E-RF is compatible with Elesa wireless
network which allows meters and electronic indicators to
communicate via radio with a PLC.
Elesa wireless network is made by the following components:
- One control unit UC-RF
- Max 36 device as DD51-E-RF, DD52R-E-RF or MPI-R10-RF
The UC-RF exchanges information with the DD51-E-RF
via radio frequency and makes it possible to set the target
position and check the current position of each indicator.
Through an interface, available for the most common
industrial buses (ProfiNet, Ethernet/IP, Modbus/TCP, and
others), the UC-RF control unit allows the exchange of this
information with a PLC and/or a generic controller of the
machine.
3. Installation
1.Drill a Ø 6x10 mm hole in the machine body with a 22
mm centre distance from the shaft for mounting the rear
reference pin.
2. Mount the indicator on
the shaft and make sure the
reference pin fits into the
hole.
3. Lock the bushing on the
shaft by tightening the grub
screw with a 2.5mm hexagon
socket (as per UNI 5929-85).
Target positions
Current positions
PLC
8
EN
DD51-E - DD51-E-RF
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
4. Display
1. Relative mode indicator
2. Low battery level indicator
3. Connection indicator (only for DD51-E-RF)
4. Unit of measure: mm, inch
5. Unit of measure: degrees
6. Target position indications
5. Key functions
123
5
4
66
9
DD51-E - DD51-E-RF
EN
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
Key Or Key
Combination
Operating
Mode
Programming
Mode
Keeping the key pressed
down for 3s activate
programming mode.
When in target mode, it
reacts to a short press
according to the setting
of item _ _ _ _ 0 of the
main menu (chap. 8.3):
d_tArG
: When
a target is loaded,
the display shows
the current absolute
position. By pressing
the key, the position of
the destination to be
reached appears on the
display.
d_toGO
[DEFAULT]:
when a target is loaded,
the display flashes the
distance from the current
position to the target
position to be reached.
By pressing the key, the
current absolute position
will appear on the display.
OFF
: the function is
disabled.
Select the item
menu or
confirm
selection or
insertion
of the
parameter
value
10
EN
DD51-E - DD51-E-RF
Models all rights reserved in accordance with the law. Always mention
the source when reproducing our drawings and photos.
Electronic digital position indicator
Select the measure
mode:
ABS
: absolute measure
mode
REL
: relative measure
mode
It is possible to choose
one of the following op-
tions (see item _ _ O _ _
of the menu - chap.8.3):
ArCLr
[DEFAULT]:
when changing from
ABS to
REL
the
counter is reset.
Ar
: when changing from
ABS
to
REL
the counter
is not reset.
OFF
: the function is
disabled.
Digit increase
selected /
exit
Unit of measure selection.
The available options are:
millimetres, inches and
degrees.
It is possible to choose
one of the following op-
tions (see item _ _ _ _ 0
of the menu - chap.8.3):
ALL
[DEFAULT]: se-
lectable units of measure:
mm, inch, degrees
nodEG
: selectable units
of measure: mm, inch
OFF
: the function is
disabled
Scroll down
the list of
possible
selections
or menu
items / select
the next digit
Altri manuali per DD51-E
7
Questo manuale è adatto per i seguenti modelli
1
Indice
Altri manuali Elesa Strumento di misura
Elesa
Elesa MPI-R10 Manuale utente
Elesa
Elesa DD51-E Manuale utente
Elesa
Elesa DD51-E Manuale utente
Elesa
Elesa MPI-R10 Manuale utente
Elesa
Elesa MPI-15 Manuale utente
Elesa
Elesa GN 9054 Manuale utente
Elesa
Elesa DD51-E Manuale utente
Elesa
Elesa DD52R-E Manuale utente
Elesa
Elesa DD52R-E Manuale utente
Elesa
Elesa DD52R-E Manuale utente
