Download
Share
Print this page
Proton InteliSENS SL Series Instruction Manual
  1. Manuals
  2. Brands
  3. Proton Manuals
  4. Measuring Instruments
  5. InteliSENS SL Series
  6. Instruction manual

Proton InteliSENS SL Series Instruction Manual

Non-contact laser doppler speed and length gauges
Hide thumbs

Advertisement

Quick Links

Download this manual
INSTRUCTION MANUAL
InteliSENS™ SL SERIES
NON-CONTACT LASER DOPPLER
SPEED AND LENGTH GAUGES
Issue 5d
27 August 2019
Proton Products Co Ltd
10 Aylesbury End
Beaconsfield
Buckinghamshire HP9 1LW
England
www.protonproducts.com

Advertisement

loading
Need help?

Need help?

Do you have a question about the InteliSENS SL Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Proton InteliSENS SL Series

Summary of Contents for Proton InteliSENS SL Series

  • Page 1 INSTRUCTION MANUAL InteliSENS™ SL SERIES NON-CONTACT LASER DOPPLER SPEED AND LENGTH GAUGES Issue 5d 27 August 2019 Proton Products Co Ltd 10 Aylesbury End Beaconsfield Buckinghamshire HP9 1LW England www.protonproducts.com...

  • Page 2: Table Of Contents

    Table of contents ....................6 LASER SAFETY PARAMETERS ........................7 NTRODUCTION SL MKII ....................12 GAUGE OMPONENTS ......................13 PTIONAL ACCESSORIES .......................... 13 NTERFACE DISPLAY MODULES ....................... 14 OWER SUPPLIES AND CONNECTIVITY ............................16 IRECTION SENSING ..............................16 OFTWARE ........................17 OUNTINGS AND LASER SAFETY ..................
  • Page 3 PSU-BOB BT-100 ............52 OWERING THE GAUGE HEAD VIA A BREAK OUT BOX ................53 OSSIBLE ERROR MESSAGES ON POWERING ON THE GAUGE ................54 EASUREMENT MODES AND PARAMETERS ....................55 BJECT DETECTION SYSTEM CANBUS ....................57 COMMUNICATIONS ....................58 ROFIBUS COMMUNICATIONS ..........................58 ROFIBUS SOCKET SIGNALS ..........
  • Page 4 ......................... 90 LEANING THE LASER WINDOW .....................90 ASIC TROUBLE SHOOTING ......................90 S LIT NO LASER LIGHT VISIBLE ........90 HE UNIT POWERS UP BUT THERE ARE NO READINGS OR ERROR MESSAGE DISPLAYED ........................90 HE MEASUREMENTS ARE ERRATIC ........................90 EYPAD BUTTONS DO NOT WORK ..................91 AUGE PERFORMANCE INDICATORS...
  • Page 5 Compliance with EMC directives was by the standards route. It is declared for and on behalf of Proton Products Ltd that the equipment specified below conforms to EC directives EMC: 2004/108/EC and Low Voltage: 2006/95/EC and Laser Safety BS EN 60825-1:2014.

  • Page 6: Laser Safety Parameters

    LASER SAFETY PARAMETERS VISIBLE AND INVISIBLE LASER RADIATION AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION CLASS IIIb LASER PRODUCT Proton Products SL series laser speed and length gauges emit laser radiation with the following parameters: Parameter Minimum Typical Maximum...

  • Page 7: Introduction

    NTRODUCTION Proton Products InteliSENS™ SL Series of Non-Contact Laser Doppler Speed and Length gauges measure products that are made in a continuous process such as cable, pipe, steel, paper, plastic sheet, film and another product running continuously. Two laser beams The gauge uses two laser beams to create a laser Doppler fringe on the product surface.
  • Page 8 How it works The gauge is typically used to measure the speed (and therefore length) of strips, sheets and cables. The gauge emits two laser beams at a moving object and analyses the reflected light to obtain extremely accurate measurements. At the point where the laser beams cross, a pattern of light bars is projected onto the surface of the measured object.
  • Page 9 Two laser beams are emitted from the SLMKII gauge head. The measured product should be positioned at the point of convergence of the two laser beams. A Doppler light pattern is created on the product surface. Defects passing through this pattern generate a particular light frequency, which is detected by the SLMKII gauge head.
  • Page 10 Serial I/O Selectable RS232, RS485, RS422: Speed, Length, GR, (Status Indicators) CANbus Connects to Proton Products range of SiDI AiG2 & AiG3 indicators. Can be used to supply power to gauge head. Analogue output 0 - 10Vdc Scaleable output. Output based on Speed or on Good Readings 3x pulse outputs Opto-Isolated differential outputs.
  • Page 11 Mounting surface specification Minimum Typical Maximum Unit Mounting surface flatness (surface machined flat and even) 0.15 M5 mounting bolt torque SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 11...

  • Page 12: Mkii Gauge : Components

    SL MKII GAUGE OMPONENTS Gauge head The SL MKII gauge head contains a laser optical system and processing circuits which deliver extremely accurate measurements. The unit is housed in a solid aluminium case. Laser window and Switch for internal laser shutter When the SL MKII gauge is switched on, two laser beams come from the laser window and light is reflected by the measured object back into the laser window.

  • Page 13: Optional Accessories

    Display module • Connects via the RS-232 port. • Displays measured speed, length and preset length. • Provides setting of preset length and speed limits. Proton part number 00001MC970 AiG2-SL Display module • Connects via the CAN-bus port. • Displays measured speed and length.

  • Page 14: Power Supplies And Connectivity

    CAN-bus cable for connecting the gauge to an AiG2 interface display unit • Available in 0.2, 1, 5, 10, 15, 20, 30, 50 and 60 m lengths. Name Length / m Proton part number SL_LN-AIG2-0002 00041CB902 SL_LN-AIG2-001 00041CB001 SL_LN-AIG2-005 00041CB005...
  • Page 15 Proton part number 00041MC730 DB25 Cable for connecting the gauge “INTERFACE” port to a PSU-BOB-SL, Terminal Strip-DIN or CS1G-SL • Available in 3, 5, 10, 20 and 30 m lengths. Name Length / m Proton part number SLMKII-BOB-003 00043MC021 SLMKII-BOB-005...

  • Page 16: Direction Sensing

    IRECTION SENSING FR Roller Direction Wheel • For connection to Proton SL / SL mkIIc gauges for direction sensing. • The roller is placed in contact with the object surface to detection direction of motion. Proton part number 00033MC060 ARQ-FR Reverse switch •...

  • Page 17: Mountings And Laser Safety

    For mounting gauges in high vibration environments. • M5 threaded stud screws into base of gauge. • M5 threaded hole for attaching to mounting surface. Proton part number Tripod Portable tripod and boom mount • Suitable for gauges that need to be moved from location to location e.g.
  • Page 18 Height adjustment range accommodates object diameters from 0.3 mm (0.012”) to 200 mm (7.88”). • Has 2 additional adjustment axes for aligning the Proton part number 00030MC140 SL Laser Guard PHA-1 Laser safety enclosure for PHA-1 (with side skirts) •...
  • Page 19 • Provides two adjustable cable / wire guides. • Adjustment range accommodates object diameters from 0.3 mm (0.012”) to 10 mm (0.393”). Proton part number 00020MC900 SL Laser Guard PHA-2 Laser safety enclosure for PHA-1 • Mounts to a PHA-2 to prevent accidental viewing of direct and reflected laser beams.

  • Page 20: Harsh And Extreme Environment Accessories

    Factory installed option fitted inside the gauge. • Hot Object Filter Required when measured object temperature exceeds 600°C. Proton part number 00041MC225 Air wipe SLMKII • Provides a constant flow of clean air over the laser window to disperse dust, debris or steam.
  • Page 21 May be connected to an optional Centrifugal Fan Box (00046MC043) for enhanced air cooling, laser window cleanliness and humidity reduction. • May be used to enclose a SLX-BOX (00041MC540) for enhanced protection. Proton part number 00041MC640 SLX-BOX Harsh environment protection enclosure • Aluminium enclosure for harsh environment operation.

  • Page 22: Calibration Accessories

    Cable for connecting the unified electrical connector of a SLX-BOX (00041MC540) enclosure to a BT-100 (00041MC350) power supply and break-out box. • Length: 100 m. Proton part number 00041CX100 ALIBRATION ACCESSORIES • SL Calibration Case Motorised aluminium calibration wheel mounted in a rugged aluminium frame carry case.

  • Page 23: Optional Quick Release Air Wipe Window

    Fully unscrew the quick release screw. of the mounting frame. To re-install the quick change window assembly, follow the reverse of the removal procedure. Spare quick change window assemblies may be ordered using Proton part number: 00041MC243 LEANING PROCEDURE •...

  • Page 24: Optional Cooling System

    Martonair) may be fitted downstream of the cooling outlet. Water or liquid cooling • WARNING: Do NOT attempt to water or liquid cool the gauge without prior consultation with Proton Products. • Proton Products can provide written instructions for cooling liquid specifications and temperatures.

  • Page 25: Using The Sl Gauge As A Stand - Alone Unit

    SING THE GAUGE AS A STAND ALONE UNIT The gauge can be used as a stand-alone unit, with measurements being read from its digital display, an AiG2 or CDI4. The gauge can also be connected to a PLC, PC or other data system. PLC, PC ONNECTING THE TO A...
  • Page 26 Indicators and labels PWR: Gauge power Industrial bus i-BUS: communications (e.g. Profibus) CAN: CANbus communications EIP: EtherNET IP communications Good readings indicator Laser symbol: Laser power Gauge model and serial number label Serial number suffixes XXXXXX -PI = Standard configuration XXXXXX -PIA = Analogue XXXXXX -B...
  • Page 27 PWR: Gauge power LED status What LED status indicates Lit red Gauge is power ON Not lit Gauge is power OFF i-BUS: Industrial bus (e.g. Profibus comms) LED status What LED status indicates Lit green Industrial bus communication is online Lit red Industrial bus communication has failed No light...
  • Page 28 LASER: Laser status LED status What LED status indicates Indicator lit Laser diode is activated (Laser is on). Indicator not lit Laser diode is not activated (Laser is off). Indicator flashing EITHER: - Laser temperature is auto-adjusting - Laser shutter is closed, whilst laser diode is on SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 28...

  • Page 29: Interface And Electrical Connections

    NTERFACE AND ELECTRICAL CONNECTIONS Profibus Special connector for simultaneous Profibus IN RS232; and Profibus OUT; RS422; Ethernet IP. RS485. Bluetooth DB9 connector DB9 connector antenna CANBUS communication; INTERFACE and POWER: DB9 connector DB25 connector Laser shutter switch Power supply override input Power supply also possible via Remote indicator: laser CAN/POWER connector;...

  • Page 30: Safety Information

    ASER SAFETY STANDARDS If your country or state has no regulations governing the safe use of lasers, Proton recommends that you follow the guidelines specified by the European standard: BS EN 60825-1:2007 “Safety of laser products. Part 1.
  • Page 31 Do not look directly into the laser beams If the human eye is exposed directly to the laser beam, a Class 3B (IIIb) laser is hazardous. This means that looking directly into the laser beam as it emerges from the gauge head is hazardous, but not looking at the laser spot on the measured product, unless the surface of the product has mirror-like reflectivity.

  • Page 32: Example Class 3B (Iiib) Laser Warning Signs

    Do not use a dirty cloth to clean the laser window. • If the gauge head is not fitted with a cooling system (contact Proton Products for details), keep the unit away from very hot surfaces and areas. The standard gauge is designed for use in temperatures between 5°C (41°F) and 45°C (113°F).

  • Page 33: Safety Measures : Provided By Product Manufacturer Or End User

    When the safety circuit is activated, the laser diode is powered on. Refer to the gauge set-up section for further details. Proton recommends the PSU-BOB power and interface unit, which provides a simple key-lock laser enable solution. See “Optional interfaces, displays, software and mains power supply’...
  • Page 34 Class 3B laser protective goggles, stamped with the optical density (OD) at the relevant wavelength for class 3B lasers. Note: only Proton-trained and approved engineers should be permitted to service the product. SL Series Speed and Length Gauges Instruction Manual, issue 5d...

  • Page 35: Gauge Set - Up

    AUGE SET To set up the gauge for correct operation follow these steps: MOUNTING SURFACE Specification Minimum Typical Maximum Unit Mounting surface flatness (surface machined flat and even) 0.15 M5 mounting bolt torque EARTH - Correctly earth the gauge. PREPARE LASER ENABLE ACTIVATION CIRCUIT - Connect the LASER SHUTTER ENABLE switch to the laser shutter enable pins of the DB25 INTERFACE connector plug of the gauge.
  • Page 36 SET MEASUREMENT, INTERFACE AND OTHER PARAMETERS - Connect the power supply to the gauge, via the DB25 INTERFACE connector of the gauge. If using a PSU-BOB or similar interface, connect the power supply to the appropriate pins of that unit. (CONNECT OPTIONAL DISPLAY) - If using an optional display unit, such as the AiG2, AiG1 or CDI4, connect the display to the gauge head.

  • Page 37: Set - Up Connections

    UP CONNECTIONS AUGE HEAD WITH DISPLAY Remote enable for internal laser shutter Contact input via INTERFACE connector on gauge head: pins 13 and 15 Pin 13: Laser shutter enable Pin 15: Digital ground (DGND) Remote enable for laser diode Contact input via INTERFACE connector on gauge head: pins 14 and 15 Pin 14: Laser diode enable Pin 15: Digital ground (DGND) Power supply...
  • Page 38 SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 38...

  • Page 39: Gauge Head Connected To Pc/Plc

    PC/PLC AUGE HEAD CONNECTED TO Remote enable for internal laser shutter Contact input via INTERFACE connector on gauge head: pins 13 and 15 Pin 13: Laser shutter enable Pin 15: Digital ground (DGND) Remote enable for laser diode Contact input via INTERFACE connector on gauge head: pins 14 and 15 Pin 14: Laser diode enable Pin 15: Digital ground (DGND) Power supply...
  • Page 40 SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 40...

  • Page 41: Gauge Head Connected To Pc/Plc Via Bt-100 Or Psu-Bob

    PC/PLC BT-100 PSU-BOB AUGE HEAD CONNECTED TO Comms and power to gauge head from BT-100 or PXU-BOB Connect via cable provided. Remote enable for internal laser shutter Contact input via connector inside BT- 100 or PSU-BOB: pins 13 and 15 Pin 13: Laser shutter enable Pin 15: Digital ground (DGND) Remote enable for laser diode:...

  • Page 42: Gauge Head Connected To Pc/Plc Via Bt-100 Or Psu-Bob: Laser Switch Inaccessible

    PC/PLC BT-100 PSU-BOB: AUGE HEAD CONNECTED TO LASER SWITCH INACCESSIBLE If the laser shutter switch on the gauge head is inaccessible, it can be overridden by a contact connection via pins 1 and 6 of the CAN connector of the gauge: Contact input via CAN connector on gauge head: pins 1 and 6...

  • Page 43: Correct Positioning And Alignment Of The Gauge

    Product moves past the centre of the laser window, along its axis Gauge head points straight down at the product surface Contact your Proton Products agent for further advice on the correct alignment of the gauge. SL Series Speed and Length Gauges Instruction Manual, issue 5d...
  • Page 44 (%) 0.25 -0.001 0.50 -0.004 0.75 -0.009 -0.015 -0.06 -0.14 -0.24 -0.38 -1.52 Contact your Proton Products agent for further advice on the correct alignment of the gauge. SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 44...

  • Page 45: Laser Beams Direction Not Perpendicular To Product Surface

    If an SLMKII is NOT perpendicular to the laser axis, perhaps moving in an arc past the gauge, use guides to straighten the path of the product past the gauge head. Contact your Proton Products agent for further advice on the correct alignment of the gauge. SL Series Speed and Length Gauges Instruction Manual, issue 5d...
  • Page 46 Distance from gauge to measured product The measured product should be 300 mm from the laser window of the SL MKII. The stand-off distances and depths of field for each SL MKII gauge head are as follows: Gauge head type Stand-off distance (distance from Depth of field laser window to measured product)

  • Page 47: Depth Of Measurement Field

    EPTH OF MEASUREMENT FIELD When the SL MKII gauge is powered on, the two red laser beams are directed at an angle, the centres of which cross at a point 150, 300, 600 or 1200 mm from the gauge head, depending on the gauge head type. When the SL is positioned at the optimum distance from the measured product, the two laser beams form a single red dot on the surface of the product.

  • Page 48: Measuring Different Object Shapes And Materials

    MEASURING DIFFERENT OBJECT SHAPES AND MATERIALS BJECT TYPES Most continuously produced materials can be measured by the gauge, if the gauge is positioned and set up correctly. In certain cases, it may be necessary to make slight adjustments. The following are notes on various different materials with regard to measurement using the gauge.

  • Page 49: Object Size

    BJECT SIZE Measured object smaller than laser spot When the object size is less than the spot width, then the reflectivity of the surface is particularly important. For example, an SL1525 gauge should be able to measure a bare, shiny copper wire down to 0.3 mm in diameter.

  • Page 50: Power Supply To The Gauge Head

    OWER SUPPLY TO THE GAUGE HEAD POWER SUPPLY VOLTAGE The recommended voltage for the power supply is +24V. The DC power supply must be at least 18V. The maximum voltage is 30V. OWER CONSUMPTION If the gauge is used without an AiG2 display, power consumption is approximately 12W. If the AiG2 display is attached to the gauge head, total power consumption is about 18W.

  • Page 51: Power Supply Ground / Earth

    OWER SUPPLY GROUND EARTH ALL INDUSTRIAL ELECTRICAL EQUIPMENT MUST BE PROPERLY EARTHED There is an earth bolt on the gauge head, and this should be connected to earth via a 6mm cable for safety reasons. If a screened cable is being used for the gauge head power supply, the D-connector will connect the screen to the body of the gauge so the cable screen can be used as means to earth the gauge.

  • Page 52: Powering The Gauge Head Via A

    PSU-BOB BT-100 OWERING THE GAUGE HEAD VIA A BREAK OUT BOX A PSU-BOB unit supplies power to the gauge head via a DB25-to-DB25 connector. A BT-100 supplies power to the gauge head when housed in an SLX extreme casing. See the separate PSU-BOB and BT-100 breakout box manual for full details. SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 52...

  • Page 53: Possible Error Messages On Powering On The Gauge

    Check that the gauge case is not above 45 degrees Celsius: it is possible that external heat is making the laser diode too hot to operate effectively. Contact your Proton Products agent for information regarding cooling or heating the gauge case.

  • Page 54: Measurement Modes And Parameters

    EASUREMENT MODES AND PARAMETERS The speed and length gauge has two operating modes (Normal measurement mode and Batch measurement mode) and a function mode, in which advanced functions can be viewed and altered. The default mode is Normal measurement mode. Setting gauge measurement modes and parameters The gauge has a wide range of measurement options to match a variety of measurement needs.

  • Page 55: Object Detection System

    BJECT DETECTION SYSTEM Activation The object detection system can be activated or de-activated by the user, via the AiG2 (Measurement parameters menu) or via PC/PLC connected to the SL gauge head. Reaction time Maximum 1ms (leading edge and trailing edge) Leading edge Object first detected: After a maximum of 1ms, speed measurement is enabled Trailing edge...
  • Page 56 Object detection and Hold time When no object is detected, the Hold Time is NOT utilised. The Hold Time is utilised when (a) an object is detected and (b) a speed reading is not obtained, perhaps due to object surface defects. The Hold Time function is reactivated when speed measurement begins again (max 1ms after an object is detected) SL Series Speed and Length Gauges Instruction Manual, issue 5d...

  • Page 57: Canbus Communications

    Connecting the gauge to an external CANbus network. The gauge’s CAN socket is not normally used for any other purpose than communication with other Proton equipment, because the gauge uses a bespoke protocol, which is not compatible with the CAN open system.

  • Page 58: Profibus Communications

    ROFIBUS COMMUNICATIONS The DB9 male Profibus connector on the gauge head is If Profibus communications are labelled ‘PROFI/EIP/DEV,’ as shown below: successfully established, the i-BUS green LED flashes (on the body of the gauge head): ROFIBUS SOCKET SIGNALS (PROFI/EIP/DEV DB9 female socket on gauge head) Pin 1 Pin 2 Pin 3...

  • Page 59: Profibus Cable And Connectors

    Any cables plugged into the Profibus connection socket should be fully screened cables. Profibus 'D' connectors are available which provide up to two cables and a bus termination network that is switched ON when only one cable is used. Contact Proton Products for further information. UMBER OF DECIMAL PLACES TO BE DISPLAYED It is possible to change the number of decimal places displayed for speed and length readings.

  • Page 60: Device Net Communications

    DeviceNET sub-D connectors are available which provide up to two cables and a bus termination network that is switched ON when only one cable is used. Contact Proton Products for further information. The resistance for the DeviceNET terminator is 120 Ohms, 0.5 Watt.
  • Page 61 The resistor should be fitted between the CANL and CANH signal (pins 3 and 8), i.e. one end on the white wire and the other end on the blue wire. The resistor should be fitted only when the gauge is at the start or at the end of the network: only when it is the first device or the last device in the network layout.

  • Page 62: Eip

    The line below ‘INDUSTRIAL BUS’ must read: Bus Type: Ethernet IP. Note that this is a read-only parameter. If not, contact your Proton Products agent. Gauge connected to PLC / PC via RS232 a. Check that DW20 (Communication Bus Type) is 3 (EtherNet/IP) Note that this is a read-only parameter.

  • Page 63: Ethernet Address

    Gauge connected to PLC / PC a. Check that DW21 (DHCP) is 0 (DHCP enabled) or 1 (DHCP disabled) Set IP, Subnet and Gateway values Gauge with AiG2 display unit a. Press the MENU button on the AiG2. b. Select COMMUNICATIONS from the main menu. c.
  • Page 64 Note that the data format is Little-endian, but if data is represented by 2 words (for example speed and length, then the data is in this format: Calculations of Average speed, Immediate Line Speed, Length value are made based on 4 bytes: Byte 0 Byte 1 Byte 2...
  • Page 65 Ethernet comms indicator led (on upper face of the gauge head) LED status What LED status indicates Yellow Ethernet IP communication is online No light No Ethernet IP communication SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 65...
  • Page 66 XAMPLES OF THERNET MASTER OUTPUT AND INPUT Example 1: Master writes value 10000 of preset length 1 to gauge: 39*256+16=10000 Master output data table (Dec value) Word DW[0] Byte 0 Byte 1 DW[1] Byte 2 Byte 3 DW[2] Byte 4 Byte 5 DW[3] Byte 6...
  • Page 67 Example 2: Master reads average speed and length from gauge: Master input data table (Dec value) Word DW[0] Byte 0 Byte 1 DW[1] Byte 2 Byte 3 Average speed (four bytes): DW[2] Dec: 00 00 23 237--Hex: 00 00 17 ED—>Dec: 6125 Average speed=61.25/100=61.25m/min (ft/min) DW[3] DW[4]...

  • Page 68: Industrial Protocols

    To alter the contents of the industrial protocol comms page, follow these steps: 1. Connect the PC to the gauge head, via RS232, Ethernet TCP or Ethernet IP. 2. Run PCIS_SL software (contact your Proton agent for this GUI software) 3. On the main page, click the ‘Communication’ button (password: 65000) 4.

  • Page 69: Laser Shutter Status Output

    Maximum Unblocked on pin 25, 18-30V, typically 24V when 200mA using Proton PSU-BOB as power supply) REG. GND Ground Ground reference (not isolated from earth). Ensure that the cable shield is connected to this via the plug shield Shield connection.

  • Page 70: Setting The Logic Input Function

    OGIC INPUTS AND ELAY OUTPUTS Logic Pins 3, 4, and 5 of the DB25 female inputs: INTERFACE socket on the gauge head. Logic output Pin 15 (also called DGND) ground: Relay Pins 6 to 11 outputs: Laser Pin 13 (connect to PIN15(DGND) to shutter open open the shutter).

  • Page 71: Relay Function

    ELAY FUNCTION Program the functions of relays 1, 2 and 3. Note that options vary for Normal mode and Batch mode. Also, set the relay closure time in milliseconds. SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 71...

  • Page 72: Logic Inputs

    OGIC INPUTS There are 3 general purpose inputs, and two extra dedicated to enabling the laser. Polarity INPUT FUNCTIONs AVAILABLE Active Low or Active High (Active High = open Logic input 1 Pin 3 = not connected) Reverse Direction (countdown) Active Low or Active Length hold High...

  • Page 73: Setting The Logic Input Functions Using

    Pull down Pull up +15V +15V 5.1kΩ 5.1kΩ 820Ω From PLC Active High Logic Output 820Ω DGND DGND Pin 14, the laser enabling input, must be pulled to zero to switch on the laser diode. This input is required to meet the Class 3B laser regulations.

  • Page 74: Functional Status Of The Gauge Head

    Direction setting (available only 0=count up, when no logic 1=count down input for direction) UNCTIONAL STATUS OF THE GAUGE HEAD The SLMKII gauge is, when powered on, in one status of 6: NORMAL Gauge is measuring speed, and counting length upwards. Gauge length values are reset to zero.
  • Page 75 TATUS OF PULSE ANALOGUE OUTPUTS WHEN THE CORRESPONDING GAUGE STATUS HAS BEEN ACTIVATED Gauge AiG2 PCIS PROFIBUS PULSE / ANALOGUE output Status NORMAL Speed=Normal Speed=Normal Speed=Normal O/P1=Normal Length=Normal Length=Normal Length=Normal O/P2=Normal O/P3_ =Normal Speed O/P3_ =Normal Length Aout=Normal NOTE: If quadrature mode is selected (combination of O/P1 and O/P2), there is a 90 phase...

  • Page 76: Relay Contact Outputs

    ELAY CONTACT OUTPUTS There are 4 relay contact outputs. Each output is a normally open contact, so they are all open when the gauge head is switched on. OUTPUT CONNECTIONs PINs Status Gauge OK; or Relay contact 1 NO1 and COM1 Pins 6 and 7 Measuring speed;...
  • Page 77 RS232, RS422, RS485, and SSI communications Note that RS232, CANbus and Bluetooth are standard communications interfaces. Other communications options must be specifically ordered with the gauge. The DB9 female RS232/485 socket on the gauge head is labelled ‘RS232/485,’ as shown below: RS232 and RS422 connector signals (DB9 female connector on gauge head) Pin 1 RS422_A (OP+)
  • Page 78 Word 0=4800; 1=9600; RS232 baud rate 2=19200; 9600 DW23 3=38400; 4=115200 0=PROTON; RS232 Mode PROTON DW24 1=MODBUS 0=RS422/RS485 PROTON; RS422 / RS485 mode RS422/RS485 DW25 1=RS422/RS485 MODBUS; 0=4800; 1=9600; 2=19200; 3=38400; RS422 / RS485 baud rate 9600 DW26 4=115200; 5=250000;...
  • Page 79 Analogue output communications The analogue output and normal reference are on Pin designations: Analogue output pins 16 and 17 of the DB25 female INTERFACE Pin 16: Analogue output Pin 17: Analogue ground socket on the gauge head. Analogue output settings Output: Instant speed, average speed or Good readings Scaling: If ‘speed’...
  • Page 80 Scaling resolution: 1= 1 m/min [or 1= 1 m/min] Measurement units If the measurement unit is changed (for example from metres to feet or yards), the pulse and analogue outputs will be changed accordingly, but note that if Yd (yards) is selected, the pulse outputs are in pulses/feet and analogue output in feet/minute.

  • Page 81: Pulse Outputs

    ULSE OUTPUTS The pulse outputs are on pins 18 to 23 of the Pin designations: Analogue output DB25 female INTERFACE socket on the SLMKII [Female DB25 INTERFACE socket on gauge head] gauge head. Pulse output power supply is on pins 1 & 2. Pin 1: POUT +V: Pulse output power supply input Pin 2: POUT GND: Pulse output ground (reference point for pulse outputs)

  • Page 82: Pulse Output Frequency

    Both pulse outputs have a maximum frequency of 250kHz whilst maintaining an equal mark-space ratio. That is, the ratio between high and low is equal. Beyond 250k Hz, the ratio will be reduced. Contact Proton Products for advice, if your required frequency is above 250kHz. ULSE OUTPUTS AND LINE SPEED AVERAGING PERIOD If the Speed signal output response is ‘average speed’, then set the line speed averaging period.
  • Page 83 Pulse outputs set at different frequencies All three pulse outputs can be set at different frequencies (at frequencies independent of each other). Diagram: Normal and inverted wave forms of pulse output (P1, /P1; P2, /P2; P3, /P3) All 3 pulse outputs can be set at different frequencies. SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 83...

  • Page 84: Quadrature Pulse Output

    UADRATURE PULSE OUTPUT ULSE OUTPUTS COMBINED All three pulse outputs can be set at different frequencies (at frequencies independent of each other) Pulse output 1 and Pulse output 2 combined to produce a quadrature output PULSE OUTPUT 1 P1: normal pulse signal /P1: inverse of P1 PULSE OUTPUT 2 P2: normal pulse signal (90...
  • Page 85 Pulse output 3 Note that pulse output 3 is always independent of pulse outputs 1 and 2 P3: normal pulse signal /P3: inverse of P3 Diagram: Wave forms of pulse output 3 (P3, /P3) ETTING PULSE OUTPUT OPTIONS Pulse output resolution Note that the resolution applies to each of the 3 outputs (i.e.
  • Page 86 Pulse output 3 as standard ‘pulses per unit length’ output Using the AiG2 display unit: Select the “Speed” option via the AiG2 display unit from the PULSE OUTPUT MODE screen. Using RS232 / Profibus Program bit DW0.6 (Mode of pulse output 3): to 0 [0 = Speed (pulse rate), 1 = Length (between pulses)] Pulse output 3 as ‘length between pulses’...

  • Page 87: High Level Width Setting For Utput In Length Mode

    Pulse output scaling for pulse output 3 Note that scaling can be set for pulse output 3 will depend on the PULSE OUTPUT MODE of Pulse Output 3 being set to ‘pulse rate’ (pulses per unit length) or ‘length between pulses.’ Pulse output scaling for pulse output 3 (P3, /P3): pulse rate Using the AiG2 display unit: Select the “O/P3”...
  • Page 88 Diagram: P is the high level width of the pulse. P is the low level width. One pulse cycle = (P If set to 0 (zero) [default value], then a standard 50 / 50 pulse cycle (normal pulse) is output. The diagram below shows a standard pulse output with a pulse cycle of 1 second (500ms + 500ms = 1000ms) Diagram: standard output pulse: higher and lower levels are the same If a 50ms index output for Output 3 (Length) is required, set the O/P3 high level width to 50ms, and a...

  • Page 89: Cable Screens

    ARTH CONNECTIONS CABLE SCREENS FFECTIVE EARTH CONNECTIONS Proton recommends that the gauge head have a separate earth wire of at least 6mm attached via the earth bolt. Earth bolt This earth wire should be in addition to the earth wire within the mains lead of the power supply.

  • Page 90: Cleaning The Laser Window

    ASIC MAINTENANCE CHECKS HYSICAL CONDITION OF THE GAUGE HEAD The physical condition of the input and output cables, the display head and keypad, the electrical adapter and the gauge case should be checked periodically. If you suspect that they are damaged, contact your supervisor immediately to discuss repair or replacement of the damaged parts.

  • Page 91: Gauge Performance Indicators

    AUGE PERFORMANCE INDICATORS To monitor the performance of the gauge head and ensure continuous, accurate performance, the gauge provides a range of performance indicators. : DW14) OOD READING PERCENTAGE UTPUT PARAMETER Icon on AiG2: The number of successful speed reading calculations per second as a percentage of 24000. A good reading of 50% therefore represents a figure of 12000 successful speed calculations per second.

  • Page 92: Summary

    UMMARY Performance Conditions Minimum Typical Maximum Unit indicator Long length (> 5 m) accuracy Good readings Short length (0 ~ 5 m) accuracy SL1525 SL3060 Signal-to-noise ratio SL6060 SL120120 Signal amplitude DC Signal level SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 92...

  • Page 93: Mkii Dimensions

    SL MKII DIMENSIONS Gauge head dimensions fig. 1 SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 93...
  • Page 94 Gauge head dimensions (fig. 2) SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 94...
  • Page 95 Gauge head dimensions (fig. 3) SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 95...
  • Page 96 Gauge head dimensions without AIG2 (fig. 4) Specification Minimum Typical Maximum Unit Mounting surface flatness (surface machined flat and even) 0.15 M5 mounting bolt torque SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 96...

  • Page 97: A I G2 Interface Display Unit Dimensions

    G2 I NTERFACE ISPLAY IMENSIONS SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 97...

  • Page 98: Cdi4 Display Unit Dimensions

    CDI4 DISPLAY UNIT DIMENSIONS SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 98...

  • Page 99: Sl Mkii

    SL MKII CONNECTOR WIRING DIAGRAM DeviceNet Profibus Ethernet Shield LAN TX- +5V BUS LAN TX+ LAN RX- CAN_L B Line CAN_H A Line RS422_A LAN RX+ RS422_Y GND BUS +24V RS422_B RS422_Z GND_R +24V REG.GND CANH BEAM SHUTTER CANL SHUT_ENABLE SHUTTER LOCAL CONTROL LIN I/P +15VDC...

  • Page 100: Serial Communication Data Standard

    ERIAL COMMUNICATION DATA STANDARD Introduction This is used only to communicate between the gauge head and the other Proton modules; the customer has no control over the data on this bus. ROFIBUS The length gauge head is configured as a PROFIBUS slave. Its operation is totally independent of the CANBUS &...

  • Page 101: Set The Value Of An

    Proton standard RS232 parameter access protocol This uses a protocol to access individual parameters or blocks of parameters and is typically used in a production line environment where the gauge is connected to a PLC or similar device. Notes - The parameters are split into ‘Input’ and ‘Output’ groups, the ‘Input’ parameters can be both read and written, and the ‘Output’...

  • Page 102: Request Continuously Repeating Values For One Or A Range Of 'Output

    ‘O ’ EQUEST CONTINUOUSLY REPEATING VALUES FOR ONE OR A RANGE OF UTPUT PARAMETERS The repartition rate is the maximum possible and only limited by the data length and baud rate. The parameters must be consecutive when requesting multiple parameters. Request Format 1: Parameter number Carriage return...
  • Page 103 - Computer running Windows: PC or laptop with HyperTerminal or similar RS232 communication Procedure: The RS232 protocol must be set to PROTON protocol. This can be done through the SiDI-AIG2 display or the PCIS interface software. If running PCIS software via RS232 communication, the PCIS software must be closed within 3 seconds of changing the protocol, otherwise the PCIS software will force the RS232 protocol back to MODBUS again.
  • Page 104 The ‘Connect To’ window opens - Select the computer COM port used for this connection (if you are not sure, try COM1). - Click the OK button. The port properties window opens. - Adjust the parameters so that they are as follows: Bits per second: 9600 (this should be same as the baud rate as it displayed on the AIG2 display or the PCIS software: 9600 is recommended) Data bits:...
  • Page 105 10. In HyperTerminal, select File/Properties. 11. This window opens - Click on the ‘Configure...’ button, 12. This window opens In the Settings Tab, select the following options: Terminal Keys, Ctrl + H, Auto Detect, ANSI, 500. Click on the ‘ASCII Setup...’ button. SL Series Speed and Length Gauges Instruction Manual, issue 5d Page 105...
  • Page 106 15. Connect to the gauge: Click the ‘connect’ icon (connect icon), or select ‘Call’ from the Call menu If the connection is not working, try once more, and if problems persist, contact your Proton Products representative, or submit a service request via www.protonproducts.com...

  • Page 107: Bluetooth Range

    3. When the Bluetooth window will appears, double click Search Devices, Search 4. Windows will search for Bluetooth devices. A device named PROTON SLAXXX should appear in the Bluetooth window. e.g. PROTON ‘SLA126’ SL Series Speed and Length Gauges Instruction Manual, issue 5d...
  • Page 108 Type in 1234 and then click OK. Enter ‘1234’ 7. The Bluetooth should now be paired and there should be a small sign on the PROTON SLAXXX icon, indicating a connection. Double click PROTON SLAXXX to enter the service window,...
  • Page 109 Double-click ‘SLAXXX 8. Double-click Search Services, Double-click ‘Search Services’ 9. After a while, a item named Bluetooth Serial Port(COMX) appears Right-click it and select Connect, Right-click ‘Bluetooth Serial (COMX)’ and Select ‘Connect’ 10. Windows now starts connecting to the SLMKII, the ‘Establishing a connection...’...
  • Page 110 1. When re-connecting to an SLMKII gauge via Bluetooth, Windows may request the key again (1234). 2. This procedure applies to all Proton InteliSENS SLMKII units. The passkey is the same for all units. However, to connect to a new gauge, even of the same type, the pairing operation must be repeated from the start.

  • Page 111: Communications Parameter Lists

    May 2012 Access to DWs for Profibus, DeviceNET and EtherNET IP networks To disable access to input DW parameters that are not frequently changed, use the Proton PCIS Windows interface software, via the 'Communications' screen. Individual words (DWs) may be disabled so that only the required data is communicated across the network.
  • Page 112 DW1-11: - For Profibus, DeviceNET and EtherNET IP, only DW0.1 is accessible by default - Permanently accessible via RS232 Data Default Comments Unit Range/Remark value Decimal point position for -3~3 preset 1 & 2 Averaging Time 1= 5ms 1~1000 (5~5000ms) Hold time when no signal 1=1ms 1~5000 (1ms~5s)
  • Page 113 DW12 [DW12.15=1: logic input NOT compatible with SLMKI gauges] For Profibus, DeviceNET and EtherNET IP, only DW0.1 accessible by default Data Default Comments Range/Remark value 0=direction (count down); 1=length hold; 2=display hold; Function of logic input 1 3=speed hold; 4=total length reset; 5=batch length reset / End of reel;...
  • Page 114 0=4800; 1=9600; DW23 RS232 baud rate 2=19200; 3=38400; 4=115200 0=PROTON; DW24 RS232 Mode 1=MODBUS; 2=ZM400 Printer 0=RS422/RS485 PROTON; 1=RS422/RS485 MODBUS; DW25 RS422 / RS485 mode 2=SSI speed; 3=SSI length 0=4800; 1=9600; RS422 / RS485 baud 2=19200; 3=38400; DW26 rate 4=115200;...
  • Page 115 time) Gain of analogue DW42 1= 0.0001 9999 output Zero of analogue DW43 1= 0.0001 output 0= Normal; DW44 Speed simulation 1= Simulation DW45 Simulation speed 1= 0.1{ft}/min 0~6553.5 DW46 DeviceNet Address 0~63 0=125K; DW47 DeviceNet baud rate 1=250K; 2=500K Destination IP address for UDP (only last three Port number fixed at...

  • Page 116: Gauge To Communications Master Output List ('Slave To Master ')

    (‘S ’) AUGE TO COMMUNICATIONS MASTER OUTPUT LIST LAVE TO MASTER Parameters from Proton Products SL Message List v1.24. Updated 16 May 2012 INPUT protocol DWs accessible; Length (Protocol sending info to gauge) Profibus DeviceNET DW0 ~ DW15 16 Words...
  • Page 117 1=0.1m{ft}{yds} old format [DW12.15=1]; Total length / Batch length (batch ±200,000.0000 mode) 1=0.0001m{ft}{yds} new format [DW12.15=0]; 0~10 Not used 0= count up; Direction 1= count down Length hold 1= hold Display hold 1= hold Speed hold 1= hold Length reset 1= reset Not used DW10...

  • Page 118: Contact Details For Inquiries , Service And Sales

    Tel. +32 (0) 52 466 311. Fax +32 (0) 52 466 313 7001. E-mail: europe@protonproducts.com Asia head office Proton Products Chengdu Ltd： Building G3 (TianFu Software Park Zone G),No.1800 Central YiZhou Avenue,Chengdu,610041,CHINA Tel. +86 (0) 28 8439 3112 Fax: +86(0) 28 65717677 Email: asia@protonproducts.com...

  • Page 119: Manuals : Feedback And Copyright

    Proton Products is not responsible for consequential or incidental damage related to the provision or use of the information contained in this manual. The information contained in this manual is the property of Proton Products, and may not be circulated or distributed to third parties.

This manual is also suitable for:

Intelisens sl1525Intelisens sl3060Intelisens slm3060Intelisens sl6060Intelisens slm6060Intelisens slm100100 ... Show all
Save PDF