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3/5/2014 1:05 PM | |
Posts: 2 Rating: (0) |
It is possible with a LOGO device create software that always hold upright tower drilling depending on ground conditions? In advance, thank you very much |
3/22/2014 8:11 PM | |
Posts: 3 Rating: (0) |
Hi Xaita, You should use 2 slope sensors, for each direction 1 sensor.Use slope sensor with analog output (0-10 volt). You need to connect the analog signal of this sensor to analog input of LOGO AI1(I7) and AI2(I8).With analog differential trigger you can set the limits within the tower is considered to be straigth up. If both sensor signals are within the limits, the output Q1 will be high. Q1 can switch on a green "drilling toweris straight up" lamp See attached tower drilling.zip Calibrate the sensors by setting the tower completely straight (in both directons) and adjust the output of the sensors to exactly 5 volts, that is 500 internal value. You can adjustthe sensibility by changing the values of the differential trigger(for example 490 and 20, less sensitive) Succes Folkert Attachmenttower drilling.zip (194 Downloads) |
Last edited by: Folkert at: 3/22/2014 8:16 PM |
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