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Parameterisation manual

Manual No.:

MWF-PA102

Microwave level measurement

MWF

Index

Date

08.08.18

Adaption of parameters with the MWF2-KIT

Page 8 of 9

Signal images

Examples of signal images useful for comparison with recorded signal images from you.

4.1 Signal image of an empty silo.

Wave runs through without any significant signal up to the tensioning weight.

4.2 Signal image of a partly filled silo.

Microwave reaches at approx. 4400mm the surface of the bulk goods and generate a significant signal.

Содержание MOLOSwave MWF2-KIT

Страница 1: ...arameterisation manual Manual No MWF PA102 Microwave level measurement MWF Index 0 Date 08 08 18 Adaption of parameters with the MWF2 KIT Page 1 of 9 HART modem with mA display Parameterisation manual...

Страница 2: ...2 of 9 1 Preparation Requirements MOLLET MWF2 KIT a Laptop or PC with Microsoft Windows 7 8 10 and Excel The MOLLET MWF2 KIT consists of 1 MWF HART D2 modem with mA display see first page 1 measuring...

Страница 3: ...suring value display or control device 4 Connect the loosened wire with the crocodile clip of the measuring wire B 5 Put both plugs of the measuring wires A and B into the sockets A and B at the front...

Страница 4: ...T D2 modem for monitoring the current output 4 20 mA This is done by pressing the red button for switching on the display After that you can read the actual measured value filling level 2 2 Parameteri...

Страница 5: ...ive and the amplitude threshold has to be increased In case of no signal in a filled up silo the MWF is too insensitive and the amplitude threshold has to be decreased Line 18 and 19 Setting of noise...

Страница 6: ...F will be reset to MOLLET factory settings All individual parameter settings will be overwritten with the primary MOLLET factory settings Line 28 Measuring of filling level Click on START in line 28 a...

Страница 7: ...click READ Line 11 Read out lower point of the switching output uSA click READ Line 13 Read out upper point of the switching output oSA click READ Line 15 Read out upper dead band TB click READ Line...

Страница 8: ...4 Signal images Examples of signal images useful for comparison with recorded signal images from you 4 1 Signal image of an empty silo Wave runs through without any significant signal up to the tensio...

Страница 9: ...s There are two potential reasons for such a situation Reason 1 The signal is generated by a disturbing installation in an empty silo Action Step back to register Basic configuration and follow the in...