Operating Instructions Functional principle Ultrasonic
Contents
1. Maintenance The esf 1 is maintenance free For significant deposits of dirt we rec ommend carefully blowing out the measuring track with clean oil free compressed air CE 2004 108 EG Standard Teach in methods Dynamic Teach in of label Insert the backing material with label into the fork Press push button for 3 s until red LED is off and yellow and green LED flash mutually LED red off LED green flashes briefly LED yellow on Pull the backing ma terial with label through the fork at a constant speed Press push button for 1s Static Teach in of label a Only insert backing material into the fork Press push button for 6 s until red and yellow LED are off and green LED flashes LED red off LED green flashes briefly LED yellow on Pull some backing material through the fork Press push button for 1s LED red on LED green flashes briefly LED yellow off b Place label on backing material into the fork Press push button for 1s LED red on LED green flashes briefly LED yellow off Move the label on the backing material in the fork Press push button for 1s Normal operation Teach in only for sheeting splice sensor Insert web material into the fork Press push button for 9s until red and green LED2. N microsonic Ultrasonic Sensors Operating Instructions Ultrasonic label and splice sensor with 1 or 2 switched outputs esf 1 CF esf 1 CDF esf 1 15 CDF Functional principle An ultrasonic transmitter in the lower tine of the fork beams a fast se quence of pulses through the back ing material The sound pulses cause the backing material to vibration so that a greatly attenuated sound save is beamed from the opposite side The receiver in the upper tine of the fork receives and evaluates this sound wave The backing material transmits a dif ferent signal level from the level with label or from a splice The difference between the backing material and backing with label or the web mate rial and splice can be very subtle To ensure reliable detection the esf 1 sensor must therefore initially learn the signal level for the backing or web material The esf 1 sensor can be used as a la bel sensor or a splice sensor With its three Teach in methods the esf 1 sensor can optimally be ad justed to any task configuration With QuickTeach there is also a sim plified Teach in procedure available Product description Assured detection of labels made of paper metal or transparent plastic Detection of splices of paperwebs plastic webs or metal webs Detection of materials with weights from lt 20 g m to gt gt 400 g m sheet metals and plastic films up to 0 2 mm thickness 3 Teach in methods Qui
3. are off and yellow LED flashes LED red off LED green flashes briefly LED yellow on Pull web material without splice through the fork Press push button for 1s QuickTeach Activate QuickTeach Turn off operating voltage Press push button Turn on operating voltage Hold down push but ton for 6s until red and green LED light up and yellow LED flashes LED yellow LED red LED green a flashes briefly QuickTeach label sensor or flashes briefly QuickTeach splice sensor oder flashes briefly Standard Te ach in method To switch modes press push button Do not press push button for 10s QuickTeach label sensor Insert backing mate rial with label into the fork Press push button LED red off LED green flashes LED yellow on and con tinue to hold it down Pull the backing ma terial with labels through the fork at a constant speed Release push button QuickTeach splice sensor Insert web material into the fork Press push button LED red off LED green flashes LED yellow on and con tinue to hold it down Pull web material without splice through the fork Release push button Further settings only available in standard Teach in methods Adjusting label splice output F to NCC NOC Press pus
4. ckTeach Parameterisable with LinkControl Response time of 300 us until la bel splice is detected Two fork depths of 67 mm and 150 mm Safety tips Read instruction manual before commissioning Connection installation and ad justment may only be carried out by trained technicians Not a safety component as de fined by the EU Machinery Directi ve Installation gt Install the esf 1 in such a way that the tine with the button is on top This installation orientation per mits you to keep the measuring track optimally clean Connect the connection line with the 4 pin M8 connector as shown in Fig 1 and that with the 5 pin M12 connector as shown in Fig 2 N colour Vv 1 operating voltage Ug 3 brown 3 operating voltage Ug blue 4 label splice output F 3 black 2 Teach In Com white Fig 1 Pin assignment of esf 1 CF and colour coding for microsonic connection lines DA operating voltage U brown Operating voltage Ug blue label splice output F black web break output D white Teach in Com grey colour Mn AUW Fig 2 Pin assignment of esf 1 CDF an esf 1 15 CDF and colour coding of the microsonic connection lines Commissioning gt Turn the power supply to the esf 1 On operation mode a areen TER yallow IED red ready to operate a i backing material es On 3 off label splice on on oi web break on off
5. f i lt 20 g m to gt gt 400 g m metal laminated oaper and films up to 0 2 mm thick self adhesive films labels on backing material operating voltage Up 20 V to 30 V DC voltage ripple 10 no load current consumption lt 50 mA type of connection 4 pin M8 initiator plug controls Teach in push buton control input Pin 2 programmable Teach in LinkControl response time 300 us 2 ms depending on the material indicator LED green working backing material LED yellow label splice LED red web break Teach in dismissed housing aluminium anodized plastic parts PBT PA ultrasonic transducer polyurethane epoxy resin with glass content class of protection to EN 60529 IP 65 operating temperature 5 C to 60 C storage temperature 40 C to 85 C weight 80 g norm conformity EN 60947 5 2 time delay before SERIUSE lt 300 ms order no esf 1 CF label splice output F Push Pull Ug 4 V Ug 2 V Imax 100 mA short circuit proof switchable NOC NCC web break output D 1 Can be programmed with Teach in and LinkControl Technical data esf 1 15 CDF MIx O 6 mm 67 mm 500 kHz web material with grammages of 20 g m to gt gt 400 g m metal laminated paper and films up to 0 2 mm thick self adhesive films labels on backing material 20 V to 30 V DC 10 lt 50mA 5 pin M12 initiator plug Teach in
6. h button for 13 s until red LED comes on and green and yellow LED flash simultaneously LED red on LED green flashes briefly ke LED yellow on output F set for label splice off output F not set for la bel splice To switch the output function press push button Do not press push button for 10s Enable disable Teach in push button Turn off operating voltage Press push button Turn on operating voltage Press push button for 3 s until red LED comes on and green and yellow LED flash mutually LED red on LED green flashes briefly im LED yellow on push but ton disabled off push but ton enabled To switch function press push button Do not press push button for 10s Normal operation Normal operation Reset to factory set ting Turn off operating voltage Press push button Turn on operating voltage Press push button for 10 s until red and yellow LED light up and green LED flashes Release push but ton before the operating volta ge is turned off 1 All settings via push button can alternatively be made by connecting the Teach in control input Com to Usz esf 1 CF esf 1 CF 1 Push Pull switched output fork width 6 mm fork depth 67 mm transducer frequency 500 kHz working range web material with grammages o
7. on error in vend e ey Fig 3 LED display Teach in with push button and control input The Teach in process can optionally be carried out with the button on the top tine of the fork or with the Teach in input on pin 5 on the M12 connector or pin 2 on the M8 con nector Pointer The Teach in Com control input is parallel with the push button Up connected to the control in put correponds to a key press Standard Teach in There are 3 Teach in methods avail able a Dynamic Teach in of label Separate Teach in for backing ma terial and labels m Splice sensor QuickTeach With QuickTeach you have a simpli fied Teach in process that you have to activate once before initial com missioning Pointer To use QuickTeach you have to decide whether the sensor will act as a label or a splice detector Once QuickTeach is activated you can t switch between NCC NOC any more The QuickTeach functionality is available for sensors with lot num bers gt 12Xxxxx Insert the web material into the fork and carry out one of the three standard Teach in methods or QuickTeach Vv Working The esf 1 continually performs meas urements and sets the switched out puts based on its results Factory setting The esf 1 sensors have the following settings configured at the factory esf 1 CF Label splice output F on NOC QuickTeach is deactivated esf 1 CDF and esf 1 15 CDF Label splice ou
8. ort circuit proof switchable NOC NCC pnp Up 3 V Imax 100 mA short circuit proof V DO 129959 43740 microsonic GmbH Hauert 16 44227 Dortmund Germany Tel 49 2 31 97 51 51 0 Fax 49 2 31 97 51 51 51 E Mail info microsonic de www microsonic de The content of this document is subject to technical changes Specifications in this document are presented in a descriptive way only They do not warrant any product features
9. push buton control input Pin 5 Teach in LinkControl 300 us 2 ms depending on the material LED green working backing material LED yellow label splice LED red web break Teach in dismissed aluminium anodized plastic parts PBT PA ultrasonic transducer polyurethane epoxy resin with glass content IP 65 5 C to 60 C 240 C to 85 C 80 g EN 60947 5 2 lt 300 ms esf 1 CDF Push Pull Ug 4 V Ug 2 V Imax 100 mA short circuit proof switchable NOC NCC onp Ug 3 V Imax 100 mA short circuit proof 165 54 152 157 179 M 121 Button m LEDs AN m 16 6mm 149 5 mm 500 kHz web material with grammages of lt 20 g m to gt gt 400 g m metal laminated paper and films up to 0 2 mm thick self adhesive films labels on backing material 20 V to 30 V DC 10 i 50 mA 5 pin M12 initiator plug Teach in push buton control input Pin 5 Teach in LinkControl 300 ps 2 ms depending on the material LED green working backing material LED yellow label splice LED red web break Teach in dismissed aluminium anodized plastic parts PBT PA ultrasonic transducer polyurethane epoxy resin with glass content IP 65 i 5 C to 60 C POROS SKE 160g EN 60947 5 2 lt 300 ms esf 1 15 CDF Push Pull Ug 4 V Ug 2 V Imax 100 mA sh
10. tput F on NOC Output D2 on web break display Output web break on NOC QuickTeach is deactivated Synchronisation If multiple esf 1 sensors are operated in tight quarters they can influence one another To avoid this the esf 1 sensors can be synchronised To do this all Teach in com control inputs are connected together see Figs 1 and 2 for the connector pinouts Pointer A Teach in using the control input can also be carried out with syn chronisation active Parameterisation with Link Control The esf 1 can be extensively parame terised with LinkControl To do this you need the optionally available LCA 2 LinkControl adapter and the LinkControl software for Windows Use in LinkControl gt Install the LinkControl software onto your PC Connect the LinkControl adapter to your PC using the USB cable Connect esf 1 to the LCA 2 as shown in the table in Fig 4 Connect the cable for the power supply to the LCA 2 on the other side of the T plug Start the LinkControl software and follow the instructions on the screen 4 4 4 Pin adapter Pin esf 1 cable colour LCA 2 Up 1 brown 1 Ug 3 blue 3 Com 2 5 grey 5 Fig 4 Connection of esf 1 to the LCA 2 You can change the following set tings m NOC NCC function of the switched outputs Switched output function D There is also a graphical representa tion of the measured values avail able
Download Pdf Manuals
Related Search