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Related Manuals for Riftek RF089 Series
Summary of Contents for Riftek RF089 Series
- Page 1 AUTOMATED SYSTEM FOR TAPES GEOMETRY MEASUREMENT RF089 Series...
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Page 2: Table Of Contents
Tapes geometry measurement system Contents Safety precautions ........................ 3 Electromagnetic compatibility ....................3 Laser safety .......................... 3 General information ......................3 Structure and operating principle ..................3 Basic technical data ......................5 Overall and mounting dimensions..................6 7.1. Measurement modules ....................6 7.2. -
Page 3: Safety Precautions
Tapes geometry measurement system Safety precautions Use supply voltage and interfaces indicated in the sensor specifications. In connection/disconnection of cables, the micrometer power must be switched off. Do not use micrometers in locations close to powerful light sources. To obtain stable results, wait about 20 minutes after micrometer activation to achieve uniform micrometer warm-up. - Page 4 Tapes geometry measurement system Operation is based on the so-called ‘shadow’ principle. The micrometer consists of two blocks – transmitter and receiver. Radiation of a semiconductor laser or LED 1 is collimated by a lens 2. With a tape placed in the collimated beam region, shadow image formed is scanned with a CCD photo-detector array 3.
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Page 5: Basic Technical Data
Tapes geometry measurement system Figure 3 6. Basic technical data Parameter Value Model of micrometer RF651-25 Model of PDA RF307 Model of temperature sensor OMEGA OS-136-1-MA Number of tapes controlled simultaneously Number of temperature control points 0,02…20 Measurement range for the tape thickness, mm ±5 Accuracy of the thickness measurement, um ±0,2…20... -
Page 6: Overall And Mounting Dimensions
Tapes geometry measurement system Overall and mounting dimensions 7.1. Measurement modules Fig. 5 and 6 show the dimensions of measurement modules as well as their instal- lation on equipment. Figure 4 Figure 5 [Version 1.0] 08 December 2014... -
Page 7: Pda
Tapes geometry measurement system 7.2. RF307 device is intended to process the data from the micrometers indicate re- sults and store the data. Fig. 6 shows overall dimensions of the device. Figure 6 Block diagram Fig. 7 shows the block diagram of the system. Optical micrometers RF651 are linked via RS485 interface. -
Page 8: Cable Connections Scheme
Tapes geometry measurement system Cable connections scheme Fig. 8 shows the cable connections. Figure 8 Fig. 8 indicates: 1– power supply, 2 – PDA, 3,6 – RS485 cable, 4 – switching center, 5 – power supply, 7 – micrometers RF651 (15 items), 8 – temperature sensors (3 items). The power should be switched off while mounting cable connections. - Page 9 Tapes geometry measurement system Figure 9 Press Start to initiate the measurement process. The results of measuring the width of strips are shown in the upper left part of the window, thickness – in the upper right and temperature – in the central part. The width of the tape is the result of direct measurement of the micrometer.
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Page 10: Calibration
Tapes geometry measurement system Figure 10 10.3. Calibration 10.3.1. Calibration of the thickness measurement micrometers Calibration procedure: remove tapes from the shaft start measurement process by pressing «Start» open the calibration menu: Settings > Set etalon/Sw. State (Fig. 11) ... -
Page 11: Thermometers Calibration
Tapes geometry measurement system 10.3.2. Thermometers calibration stop the calibration process by pressing Stop button open the calibration menu Settings > Calibration (Fig. 12) choose the number of temperature sensor (Sensor index field direct the sensor to the surface with stated temperature, having entered the temperature value in Temp. -
Page 12: Measurement Journal
Tapes geometry measurement system to enable or disable the recording of measurements in the database, use the field Save log with the use of Time and Date fields the system date and time can be set in the Free space field the empty space on a removable device is shown (mi- cro SD card) ... - Page 13 Tapes geometry measurement system Figure 13 Figure 14 NOTE. To enter the date and time values are special graphics components shown in Figures 15 and 16, respectively. To enter numeric values use keypad, Figure 17. Figure 15 [Version 1.0] 08 December 2014...
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Page 14: Intended Use
Tapes geometry measurement system Figure 16 Figure 17 When typing the corresponding values the keyboard appears automatically. 11. Intended use 11.1. Prepatation for use Preparation of the system includes: external inspection; set up on a conveyer; switching the system; ... -
Page 15: Maintenance
Tapes geometry measurement system 12. Maintenance 12.1. General instructions Maintenance of the system is carried out to ensure constant-ready status and continued availability of its work and to prevent premature failure. Maintenance includes preventive measures aimed at identification and elimination of defects and to ensure the normal operation while installation and working.
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