B0046991 / Rev. 1.6
3.3
Control unit
The E20 is based on the product platform R1000.
Major features of the control unit:
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Programmable for 255 different sheet thicknesses and materials
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Calibration by a Teach-In procedure
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Digital display of sheet thickness and operating parameters
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Monitoring of over gauge and under gauge limits
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Monitoring of operating voltage and cable break as well as shortcut at sensor cable
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Optocoupler for direct I/O control via the PLC for fast measurement operations
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Data backup via serial interface
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ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
Double Sheet Detector R1000 series E20
Manual
System description
31