MICRO-EPSILON ILD1700-2 User manual

Operating Instructions
optoNCDT 1700
optoNCDT 1710
ILD1700-2
ILD1700-10
ILD1700-20
ILD1700-40
ILD1700-50
ILD1700-100
ILD1700-200
ILD1700-250VT
ILD1700-300
ILD1700-500
ILD1700-750
ILD1700-2DR
ILD1700-10DR
ILD1700-20DR
ILD1700-2LL
ILD1700-10LL
ILD1700-20LL
ILD1700-50LL
ILD1710-50
ILD1710-1000
ILD1700-20BL
ILD1700-200BL
ILD1700-500BL
ILD1700-750BL
ILD1710-50BL
ILD1710-1000BL

MICRO-EPSILON
MESSTECHNIK
GmbH & Co. KG
Koenigbacher Str. 15
94496 Ortenburg / Germany
Tel. [phone] / 168-0
Fax [phone] / 168-90
e-mail [email protected]
www.micro-epsilon.com
Intelligent laser optical displacement measurement
Softwareversion: 6.000

optoNCDT 1700
Contents
1. Safety ........................................................................................................................................ 7
1.1 Symbols Used ................................................................................................................................................. 7
1.2 Warnings.......................................................................................................................................................... 7
1.3 Notes on CE Marking ...................................................................................................................................... 8
1.4 Proper Use....................................................................................................................................................... 8
1.5 Proper Environment......................................................................................................................................... 9
2. Laser class ............................................................................................................................. 10
3. Functional Principle, Technical Data .................................................................................... 12
3.1 Functional Principle ...................................................................................................................................... 12
3.1.1 Diffuse Reflection ......................................................................................................................... 12
3.1.2 Direct Reflection ........................................................................................................................... 13
3.2 Real Time Control .......................................................................................................................................... 13
3.3 Exposure Control .......................................................................................................................................... 14
3.4 Technical Data ............................................................................................................................................... 14
3.5 Control and Indicator Elements..................................................................................................................... 19
4. Delivery ................................................................................................................................... 20
4.1 Scope of Delivery .......................................................................................................................................... 20
4.2 Storage ......................................................................................................................................................... 20
5. Installation .............................................................................................................................. 21
5.1 Sensor Mounting Diffuse Reflection.............................................................................................................. 22
5.2 Sensor Mounting Direct Reflection................................................................................................................ 29
5.3 Connector and Sensor Cable........................................................................................................................ 32
5.4 Switching Inputs Laser On/Off, Setting Masters and the Mid-point.............................................................. 33
6. Operation ................................................................................................................................ 34
6.1 Getting Ready for Operation ......................................................................................................................... 34
6.2 Membrane Keys............................................................................................................................................. 35
6.3 LED-Functions ............................................................................................................................................... 36
6.4 Inputs and Outputs........................................................................................................................................ 36
6.5 Menu, Setting the Parameters ....................................................................................................................... 37

optoNCDT 1700
6.6 Average Setting ............................................................................................................................................. 39
6.6.1 Averaging Number N.................................................................................................................... 39
6.6.2 Moving Average (Default Setting) ................................................................................................ 40
6.6.3 Recursive Average........................................................................................................................ 41
6.6.4 Median.......................................................................................................................................... 41
6.7 Setting Masters ............................................................................................................................................. 42
6.8 Setting Mid-Point ........................................................................................................................................... 44
6.9 Frequency and Output Rate .......................................................................................................................... 46
6.10 Operation Mode............................................................................................................................................. 47
6.10.1 Error Mode
(Error Control)................................................................................................................................................ 47
6.10.2 Switch Mode ................................................................................................................................ 47
6.10.3 Output Circuit for the Switching Outputs ..................................................................................... 49
6.11 Synchronization of Sensors........................................................................................................................... 49
6.12 Exposure Time............................................................................................................................................... 50
6.13 Timing, Measurement Value Flux .................................................................................................................. 51
6.14 Triggering....................................................................................................................................................... 53
6.14.1 Basics ........................................................................................................................................... 53
6.14.2 Trigger Modes............................................................................................................................... 53
6.14.3 Trigger Signal Levels .................................................................................................................... 54
6.14.4 Trigger Pulse................................................................................................................................. 54
6.14.5 Pin Assignment for External Trigger Signal.................................................................................. 55
7. Measurement Value Output ................................................................................................... 56
7.1 Voltage Output............................................................................................................................................... 56
7.2 Current Output............................................................................................................................................... 57
7.3 Digital Value Output ....................................................................................................................................... 57
7.4 Digital Error Modes........................................................................................................................................ 58
8. Serial Interface RS422 ........................................................................................................... 59
8.1 Interface Parameters...................................................................................................................................... 60
8.2 Data Format for Measurement Values and Error Codes............................................................................... 60
8.2.1 Binary Format ............................................................................................................................... 60
8.2.2 ASCII Format ................................................................................................................................ 61
8.3 Set-up of the Commands .............................................................................................................................. 62
8.4 Command Reply............................................................................................................................................ 63
8.4.1 Communication without Error ...................................................................................................... 63
8.4.2 Communication with Error............................................................................................................ 64

optoNCDT 1700
8.5 Commands .................................................................................................................................................... 65
8.5.1 Overview ....................................................................................................................................... 65
8.5.2 Reading out the Sensor Parameters............................................................................................ 67
8.5.3 Reading out the Sensor Settings ................................................................................................. 68
8.5.4 Set Average Number .................................................................................................................... 72
8.5.5 Set Average Type.......................................................................................................................... 75
8.5.6 Starting and Stopping the Measurement Value Output............................................................... 76
8.5.7 Set Limit Values ............................................................................................................................ 77
8.5.8 Assignment of the Limits to the Switch Outputs.......................................................................... 78
8.5.9 Operation Mode............................................................................................................................ 79
8.5.10 Set the Measurement Value Output Type .................................................................................... 80
8.5.11 Set Measurement Frequency (Speed)......................................................................................... 80
8.5.12 Error Output (Analog Output)....................................................................................................... 82
8.5.13 Synchronous and Trigger Mode .................................................................................................. 83
8.5.14 Switching off the Laser (External) ................................................................................................ 84
8.5.15 Switching the Data Format........................................................................................................... 85
8.5.16 Key Lock ....................................................................................................................................... 86
8.5.17 Set Factory Setting....................................................................................................................... 86
8.5.18 Reset Sensor ................................................................................................................................ 87
8.5.19 Reading out the Measurements................................................................................................... 88
8.5.20 Enable / Lock the Flash for Setting Masters and the Mid-point .................................................. 89
8.5.21 Mastering or Setting Mid-point..................................................................................................... 90
9. Instruction for Operating ....................................................................................................... 92
9.1 Reflection Factor of the Target Surface ......................................................................................................... 92
9.2 Error Influences.............................................................................................................................................. 93
9.2.1 Light from other Sources.............................................................................................................. 93
9.2.2 Color Differences.......................................................................................................................... 93
9.2.3 Temperature Influences................................................................................................................ 93
9.2.4 Mechanical Vibration.................................................................................................................... 93
9.2.5 Movement Blurs............................................................................................................................ 93
9.2.6 Surface Roughness...................................................................................................................... 94
9.2.7 Sensor Tilting................................................................................................................................ 95
9.3 Optimizing the Measuring Accuracy ............................................................................................................. 96
9.4 Protective Housing ........................................................................................................................................ 97

optoNCDT 1700
10. ILD1700 Tool ......................................................................................................................... 100
10.1 Installation and Preparation for Measurements .......................................................................................... 100
10.1.1 System Requirements ................................................................................................................ 100
10.1.2 Cable and Program Routine Requirements............................................................................... 100
10.2 Measurement............................................................................................................................................... 101
11. Software Support with MEDAQLib ...................................................................................... 102
12. Liability for Material Defects................................................................................................ 103
13. Service, Repair ..................................................................................................................... 103
14. Decommissioning, Disposal................................................................................................ 103
Appendix
A 1 Accessory ............................................................................................................................. 104
A 2 Factory Setting ..................................................................................................................... 105
A 3 Output Rate optoNCDT1700 ................................................................................................ 106
A 4 Pin Assignment Sensor Cable............................................................................................. 107
A 5 Pin Assignment RS422 Connection .................................................................................... 109
A 6 Pin Assignment PC1700-x/x/USB/OE/IND .......................................................................... 110

Page 7
Safety
optoNCDT 1700
1. Safety
The handling of the sensor assumes knowledge of the instruction manual.
1.1 Symbols Used
The following symbols are used in this instruction manual:
WARNING! - potentially dangerous situation
IMPORTANT! - useful tips and information
1.2 Warnings
Avoid unnecessary laser radiation to be exposed to the human body
- Switch off the sensor for cleaning and maintenance.
- Switch off the sensor for system maintenance and repair if the sensor is integrated into a system.
Caution - use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
Connect the power supply and the display/output device in accordance with the safety regulations for electri-
cal equipment.
> Risk of injury
> Damage to or destruction of the sensor
Avoid shocks and impacts to the sensor.
> Damage to or destruction of the sensor
Mount the sensor only to the existing holes on a flat surface. Clamps of any kind are not permitted.
> Damage to or destruction of the sensor

Page 8
Safety
optoNCDT 1700
The power supply may not exceed the specified limits
> Damage to or destruction of the sensor
Avoid continuous exposure to spray on the sensor.
> Damage to or destruction of the sensor
Avoid exposure to aggressive materials (washing agent, penetrating liquids or similar) on the sensor.
> Damage to or destruction of the sensor
1.3 Notes on CE Marking
The following apply to the optoNCDT 1700:
- EU directive 2014/30/EU
- EU directive 2011/65/EU, “RoHS” category 9
Products which carry the CE mark satisfy the requirements of the EU directives cited and the European
harmonized standards (EN) listed therein. The EU Declaration of Conformity is available to the responsible
authorities according to EU Directive, article 10, at:
MICRO-OPTRONIC MESSTECHNIK GmbH
Lessingstr. 14
01465 Langebrück / Germany
The measuring system is designed for use in industrial environments and meets the requirements.
1.4 Proper Use
- The optoNCDT 1700 is designed for use in industrial applications. It is used
for measuring displacement, distance, position and elongation
for in-process quality control and dimensional testing
- The sensor must only be operated within the limits specified in the technical data, see Chap. 3.4.
- The sensor must be used in such a way that no persons are endangered or machines and other material
goods are damaged in the event of malfunction or total failure of the sensor.
- Take additional precautions for safety and damage prevention in case of safety-related applications.

Page 9
Safety
optoNCDT 1700
1.5 Proper Environment
- Protection class: IP 65 (Only with sensor cable connected )
- Lenses are excluded from protection class. Contamination of the lenses leads to impairment or failure of
the function.
- Operating temperature: 0 to +50 °C (+32 to +104 °F)
- Storage temperature: -20 to +70 °C (-4 to +158 °F)
- Humidity: 5 - 95 % (no condensation)
- Pressure: atmospheric pressure
- EMC: according to:
EN 61326-1: 2006-10
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General
requirements
DIN EN 55011: 2007-11 (Group 1, class B)
Industrial, scientific and medical (ISM) radio-frequency equipment - Electromagnetic disturbance charac-
teristics - Limits and methods of measurement
EN 61000-6-2: 2006-03
Electromagnetic compatibility (EMC), Part 6-2: Generic standards, Immunity for industrial environments
IMPORTANT!
The protection class
is limited to water (no
penetrating liquids or
similar)!

Page 10
Laser class
optoNCDT 1700
2. Laser class
The optoNCDT1700 sensors operate with a semiconductor laser with a wavelength of 670 nm (visible/red,
ILD 1700) respectively 405 nm (visible/blue, ILD 1700BL). The laser is operated on a pulsed mode, the pulse
frequency corresponding to the measuring frequency. The duration of the pulse is regulated in dependency
on the object to be measured and can form an almost permanent beam. The maximum optical power is ≤ 1
mW. The sensors fall within Laser Class 2 (II).
Class 2 (II) lasers are not notifiable and a laser protection officer is not required either.
The following warning labels are attached to the cover (front and/or rear side) of the sensor housing:
LASER RADIATION
Do not stare into the beam
CLASS 2 LASER PRODUCT
IEC 60825-1: 2014
P≤1 mW; λ= 670 nm
COMPLIES WITH 21 CFR 1040.10 AND 1040.11
EXCEPT FOR CONFORMANCE WITH
IEC 60825-1 ED. 3., AS DESCRIBED IN
LASER NOTICE NO. 56, DATED MAY 8, 2019
LASER RADIATION
Do not stare into the beam
CLASS 2 LASER PRODUCT
IEC 60825-1: 2014
P≤1 mW; λ= 405 nm
IEC label Only for USA IEC label for ILD1700-x BL only
During operation of the sensor the pertinent regulations acc. to EN 60825-1 on „radiation safety of laser
equipment“ must be fully observed at all times. The sensor complies with all applicable laws for the manufac-
turer of laser devices.
Laser spot
2014
COMPLIES WITH 21 CFR 1040.10 AND 1040.11
EXCEPT FOR CONFORMANCE WITH
IEC 60825-1 ED. 3., AS DESCRIBED IN
LASER NOTICE NO. 56, DATED MAY8, 2019
Laser spot
2014
COMPLIES WITH 21 CFR 1040.10 AND 1040.11
EXCEPT FOR CONFORMANCE WITH
IEC 60825-1 ED. 3., AS DESCRIBED IN
LASER NOTICE NO. 56, DATED MAY 8, 2019
Fig. 1 True reproduction of the sensor with its actual location of the warning labels, ILD1700-x
IMPORTANT!
Comply with all
regulations on lasers.
WARNING!
Never deliberately look
into the laser beam!
Consciously close
your eyes or turn away
immediately if ever the
laser beam should hit
your eyes.
IMPORTANT!
If both warning labels
are covered over
when the unit is
installed the user
must ensure that
supplementary labels
are applied.