Kobold NGR, Operating Instructions Manual

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Contents
1
NGR
level sensor .....................................................................................................
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1.1 Principle of operation ...................................................................................
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1.2 Safety notes ..................................................................................................
4
1.3 Fields of application ....................................................................................
4
1.4 Installation conditions ................................................................................
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1.5 Electrical connection ...................................................................................
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1.6 Display ..........................................................................................................
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1.7 Mounting the coaxial tube ...........................................................................
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1.8 Shortening/replacing the probe ..................................................................
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1.9 Mounting the probe rod ...............................................................................
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2 Commissioning the
NGR
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2.1 Quick commissioning (with factory settings) ..............................................
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2.2 Advanced commissioning ............................................................................
13
2.3 Foam commissioning (with factory settings) ..............................................
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3 Con iguring the switching outputs ............................................................................. 17
3.1 Switching hysteresis and window function ................................................. 17
3.2 N/O output with con igurable hysteresis .................................................... 18
3.3 N/C output with con igurable hysteresis .................................................... 19
3.4 N/O output with window function ............................................................... 20
3.5 N/C output with window function ............................................................... 21
3.6 N/O output with error signal ........................................................................ 22
3.7 N/C output with error signal ........................................................................ 22
4 Con iguring the analog output ...................................................................................
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4.1 Automatic signal detection ..........................................................................
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4.2 Current output 4-20 mA ..............................................................................
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4.3 Voltage output 0-10 V ..................................................................................
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5 Advanced functions ....................................................................................................
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5.1 Expert mode .................................................................................................
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5.2 Filtering measured values ...........................................................................
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5.3 Testing the con iguration .............................................................................
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5.4 Con iguring the probe length .......................................................................
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5.5 Teaching in static interference signals .......................................................
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5.6 Evaluating signal quality ..............................................................................
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5.7 Changing the coaxial cable length ..............................................................
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5.8 Activating the display lock ...........................................................................
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Contents
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