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Summary of Contents for Vandewiele PROTECHNA LASERSTOP 4180 SYNCHRO
- Page 1 PROTECHNA PROTECHNA Herbst GmbH & Co KG Lilienthalstrasse 9 85579 Neubiberg Germany Working Instructions PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO For Weaving Machines B-E-0648/07.15/E...
- Page 2 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines The functions described in this handbook refer to the use of the system on weaving machines at the run -in of the warp and at the the weaving shed position. Please ensure that either the >>...
- Page 3 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Copyright Copyright This handbook is protected by copyright. All rights are reserved. On no For further information, please contact: account may this document, nor any part of it, be copied, reproduced, minimised or translated with mechanical or electronic aids, without written PROTECHNA Herbst GmbH &...
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Page 4: Table Of Contents
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines List of Contents Page Page Page Safety advice Parameter Channel menu Assembly - Laser level display - List of components in the device Introduction - Noise level display - General instructions - Switching signal display - Control unit 4180 Drawings... -
Page 5: Safety Advice
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Safety Advice Before placing the device into operation, please carefully read the following instructions for your own personal safety as well as the operational security of the equipment. ► Always observe warnings and other information labels on the control unit or provided in this handbook. -
Page 6: Introduction
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Introduction General The newly developed laser stop motion device LASERSTOP 4180 for The special features of the system are: weaving machines is designed to stop the machine immediately if: Fast and reliable detection of thread breaks with yarns from as low as a) clasping threads or ”nests”... - Page 7 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Introduction Control Unit LASERSTOP 4180 with Digital Signal Evaluation Light Barriers Series 480 The LASERSTOP 4180 control unit contains all the necessary components The light barriers operate using visible red light lasers (660 nm). These to run the monitoring device and allows the connection of up to eight*) laser diode lasers are known for their long working life and low mechanical light barriers series 480.
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Page 8: Control Unit 4180 - Front View
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Control Unit 4180 - Front View Button () Button (✓) Pressing this button takes the user back to the start screen directly from Pressing this button confirms changed entries. Changed entries will be discarded and not be adopted by the control unit unless this button is any menu level. -
Page 9: Control Unit 4180 - Rear View
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Control Unit 4180 - Rear View Terminal panel for the light barriers (15) *) Service terminal panel (16) USB and LAN terminals. These terminals are normally only used for service Sockets R1 to R4 for connecting the receiver cables of the laser light purposes. - Page 10 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Laser Light Channel Series 480 Receiver Type 480: Standard receiver Transmitter 480 Type 485: Receiver with enlarged optics Each transmitter (laser) is provided with a mounting kit Entry window Transmitter 483 Each transmitter (laser) is provided with a mounting kit Receiver 486...
- Page 11 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Notes Page 11...
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Page 12: General User Information
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines General User Information ► Before you first turn on the control unit, make certain that the correct External display lamp required voltage rating for the device matches that of the power supply. Lamp Mode 4180 Mode 4035... -
Page 13: Displays During System Start-Up
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Displays during system start-up When the control unit is switched on, at first the following screen is When no button is pressed the unit performs a self-test. displayed: SW - Version: x.xx Display of the control unit's software... -
Page 14: Start Screen - Displays - Settings
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Start screen – Displays Colour coded system display Status display ✓ Noise level display Receiving level display Numerical display: Noise level in % This dot should reach - - - - : Channel is deactivated approx. - Page 15 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Start screen – Displays Display Meaning Display of the noise level for this channel in relation to the receiving level when the machine is running Display of the signal height – when a thread passes the light barrier (thread signal) – for this channel in relation to the receiving level.
- Page 16 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Start screen – Settings When the system is switched ✓ to test mode operation, the machine cannot be stopped by the monitoring system. Meaning Meaning Opens the menu for the general settings of the device. The menu Increases the value of the setting of the selected channel is password protected.
- Page 17 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Common Parameters Menu Common Parameters The following buttons at the bottom of the screen are available for navigation and for changing the settings: When you press button (1) you are prompted to enter a code number. Please press the buttons marked 3 1 4 2 5 in succession (according to the Button Meaning caption on the screen).
- Page 18 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Common Parameters Start delay Run signal mode Display and possibility of changing the setting for the start delay in seconds When the >> internal << function is selected, please observe the following for all channels.
- Page 19 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Common Parameters Lamp mode Laser mode Displays and possibility of changing the type of indication of the external Display and possibility of changing the automatic laser deactivation whilst display lamp. the machine is stopped.
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Page 20: Stop Counter Display
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Parameter Channel Menu Parameter Channel x The following buttons at the bottom of the screen are available for navigation and for changing the settings: When you press button (2) MENU, the following screen opens for the channel previously highlighted by the cursor: Button Meaning ◄... - Page 21 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Parameter Channel Display Laser level Display Noise level Display of the receiving level of the connected and activated laser light Display of the noise level when the machine is running in relation to the barrier in relation to a pre-set reference value.
- Page 22 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Parameter Channel Display Switch level Setting Channel status Display of the switching signal – when a thread passes the light barrier – in Display and possibility of changing the channel status. The status can be relation to the receiving level.
- Page 23 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Parameter Channel Setting Switch level Display Stop counter Display and alteration possibilities for the switching level (sensitivity) of a Display of the machine stops caused by this channel. channel in ratio to the receiving level. The stop counter will only be active after 10 seconds of machine operation.
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Page 24: Fade-Out Channel Menu
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Fade-out Channel x You reach this menu from the "Parameter channel" menu when the Fade-out Channel x operating mode >> Synchro << is set for the corresponding channel. In the 120 - other operating modes, this setting is not necessary and therefore not available. - Page 25 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menü Ausblendung Kanal x The following buttons at the bottom of the screen are available for Fade-out Channel x navigation and for changing the settings: 120 - 100 - Button Meaning 80 - ◄...
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Page 26: Fade-Out On Fade-Out Off
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Fade-out Channel x After pressing the button (►) you get the following display for the numeric The following buttons at the bottom of the screen are available for setting of the fade-out range: navigation and for changing the settings: Fade-out Channel x Button Meaning... -
Page 27: Fault Counter
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Fade-out Channel x Fade-out ON / Fade-out OFF Break counter If you know the values for the fade-out range, you can set them here The displayed value specifies the number of shed changes during which numerical without the use of the graphical display. - Page 28 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Channel Parameter - Basic This menu can be entered: The following buttons at the bottom of the screen are available for navigation and for changing the settings: a) when you are in the "Parameter channel" menu or "Fade-out channel" menu on the last page, press the (►) button and have entered the password for the “General unit settings”...
- Page 29 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Channel Parameter - Basic Display Channel The basic function is the same as with STANDARD. To reduce the frequency of false stops of the machine in Displays the selected channel in which the "Channel settings - Basic" can environmental conditions with lint and dust, two laser light be checked or altered.
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Page 30: Response Time
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Channel Parameter - Basic - Response Time Stop Contact By changing the response time of the light barriers external optical Normally, the machine is switched off by a contact of the stop relay in the interferences affecting the evaluation of the light barriers can be reduced. - Page 31 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Notes Page 31...
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Page 32: Signals - Diagnostic Menu
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Menu Signals - Diagnostic Menu Signals - Diagnostic The displays [ О ] light either green or light or flash red. Green means that the signal is not active. When the display lights or flashes red (pulse Pressing the button (12) in the start screen opens the following screen: generator), the signal is active. - Page 33 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Control unit 4180 – Displays when the system is in operation The following displays are shown in the center of the start screen. The displays remain on-screen until the machine is restarted or a button is pressed. Display after the machine is started.
- Page 34 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines List of Components A monitoring device LASERSTOP 4180 comprises of the following parts: The cable length depend upon the type of machine the monitoring device has been ordered for. - a control unit LASERSTOP 4180 When the fade-out is carried out with an external signal from the - a mounting angle for the control unit machine, only the connecting cable is required.
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Page 35: Assembly
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Assembly - General Advise / Control Unit and Impulse Sensor Assembly Assembly - Control Unit LASERSTOP 4180 The assembly and initial operation of the PROTECHNA monitoring device The mounting position chosen for LASERSTOP 4180 for weaving machines, normally takes place in the the control unit should always be following sequence:... - Page 36 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Assembly - Laser Light Barrier Series 480 Regardless of the fact that the laser light barrier transmitter The following figures illustrate the assembly and the installation of the laser performance rating is not dangerous, direct eye contact with light barriers.
- Page 37 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Assembly - Laser Light Barrier Series 480 Transmitter 480 with adjustable assembly device Transmitter 483 At first the mounting holes for the assembly device must be drilled in the mounting plate on the machine frame. Please use the fixing plate as a Laser beam drilling template before you assemble the transmitter.
- Page 38 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Assembly - Laser Light Barrier Series 480 Receiver 480/485 Receiver 486 When mounting the receiver, please make sure that the deviance to the The receiver is fixed in place using the screws supplied. light beam from the transmitter does not vary more than +/- 5°.
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Page 39: Adjustment - Laser Light Barrier
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Adjustment - Laser Light Barrier Series 480 Regardless of the fact that that the laser light transmitter Adjustment Device 480/485 performance is not dangerous, direct eye contact with the laser light beam should be avoided. Before adjusting the laser light barriers the control unit must be Adjustment Device electrically connected and all the respective cables must be... -
Page 40: Checking The Functioning
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Checking the Functioning Before you can check the functioning of the monitoring device Please switch the control unit to test mode operation (TEST button). you must first of all have set the operational parameters for the device and its connected laser light barriers. - Page 41 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Fault Finding Laser (transmitter) not illuminated No thread signal ▫ Supply cable to transmitter not plugged in ▫ Channel is not activated ▫ Supply cable to transmitter wrongly plugged in ▫...
- Page 42 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Fault Finding Machine does not stop when a thread breaks Notes ▫ Device is in test operation ▫ Sensitivity level setting incorrect ▫ Channel not activated ▫ Supply cable to transmitter and/or receiver wrongly plugged in ▫...
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Page 44: Electrical Connection - Control Unit Laserstop 4180
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Electrical Connection - Control Unit Laserstop 4180 The electrical connection must only be carried out by suitably qualified technical personnel. Before electrical connection, you must make absolutely sure that there is no danger to come into contact with any parts that might carry live electricity. - Page 45 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Electrical Connection - Control Unit Laserstop 4180 High voltage connection (standard connection) Low voltage connection (additional connections) Page 45...
- Page 46 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines High Voltage Connection (Standard Connection) Power Supply (MAINS) Protective earth Power supply (Phase) Power supply (Neutral) Additional Connections Protective earth SW-N Not used SW-L Not used Stop Contact (Relay) (STOP) Common Normally closed Normally open...
- Page 47 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines High Voltage Connection (Standard Connection) Power supply Reset input Please connect the control unit at the terminals L (phase) and N (neutral) to A voltage of 100 V to 240 V AC must be supplied to the terminals RUN 1 an alternating power supply between 100 V and 240 V and a frequency of and RUN 2 when the machine is in normal operating mode (machine is 50 Hz to 60 Hz.
- Page 48 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Low Voltage Connection (Additional Connections) Semiconductor Output EARTH Earth OC - Semiconductor output (-) OC + Semiconductor output (+) Stop Contact (Low Voltage Relay) Normally open Normally closed Common Reset Input (Low Voltage Reset) RUN 2 Switched low voltage RUN 1...
- Page 49 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Low Voltage Connection (Additional Connections) Stop contact (Semiconductor output) **) Reset input (Low voltage reset) **) The terminals OC + (plus) and OC - (minus) should be connected with the A voltage of 24 V AC/DC +/-20% must be supplied to the terminals RUN 1 electronic stopping device of the machine.
- Page 50 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Low Voltage Connection (Additional Connections) Impulse sensor Jumper JP1 Please connect the impulse sensor power supply cable to the terminals When using an impulse sensor, please set the jumper according to the type +24V and GND.
- Page 51 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Notes Page 51...
- Page 52 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Technical Data Control Unit 4180 Impulse Sensor Environmental conditions Environmental conditions Operation 0° C to 50° C Operation 0° C to 50° C Humidity max. 95 % RH non-condensing Humidity max.
- Page 53 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Technical Data Transmitter Receiver Environmental conditions Environmental conditions Operation 0° C to 50° C Operation 0° C to 50° C Humidity max. 95 % RH Humidity max. 95 % RH Storage -20°...
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Page 54: Laser Classification
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Laser Classification Device Description: Laser Light Barrier Type: LLi 480 Laser Type: Semi conductor Laser 660 nm With this device the Laser power output meets the Class 1 according to DIN EN 60825-1 VDE 0837 Part 1 Maximum Laser power output 0,22 Milliwatt... -
Page 55: Conformity Declaration
PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines E.C.- Conformity Declaration We hereby declare, Applied co-ordinating standards, in particular: Protechna Herbst GmbH & Co KG DIN EN 61000-6-4 Electromagnetic Tolerance (EMV) Lilienthalstrasse 9 technical base standard interference emission 85579 Neubiberg Germany DIN EN 61000-6-2... - Page 56 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Light Barrier Operating Mode DUO Example for monitoring position A Please note that the >>DUO<< operating mode must Transmitter T1 only be used for permanent monitoring channels, which normally work in the >>STANDARD<<...
- Page 57 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Light Barrier Operating Mode DUO The settings for the >> DUO << operating mode are carried out in the The following buttons at the bottom of the screen are available for "Channel Parameter - Basic"...
- Page 58 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Light Barrier Operating Mode DUO Display Channel Displays the selected channel in which the "Channel settings - Basic" can When the >> DUO << operating mode is used for a monitoring be checked or altered.
- Page 59 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Light Barrier Operating Mode DUO DUO-Time Channel display at a machine stop This setting is only available when the >> DUO << operating When a Duo light barrier has stopped the machine, always the first channel mode is activated for this channel.
- Page 60 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Integrated Relay Box - (I/O Circuit Board) - optional With the help of the integrated relay box (optional), it is possible to connect Please set the required function for the corresponding relay output (Relay additional displays to the control unit, which are then assigned to the Mode) for each channel in the Channel Parameters - Basic menu.
- Page 61 PROTECHNA End Break Detector LASERSTOP 4180 SYNCHRO for Weaving Machines Appendix - Integrated Relay Box - (I/O Circuit Board) - optional Channel Channel Socket Description Colour (I/O 1 - 4) (I/O 5 - 8) [ # ] Channel 1 Channel 5 white Channel 1 Channel 5...
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