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Author Topic: UNI-T UT61E LPF Modification  (Read 3712 times)

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Offline StepsTopic starter

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  • Country: ru
UNI-T UT61E LPF Modification
« on: January 19, 2015, 10:19:55 am »
Dear collegues,
If I understanding correctly, I must to connect this pin 118 FC5 of ES51922 IC to ground (low) to activate LPF function ? And then to enable LPF mode, I think I have to press KEY (pin 99) once for enter AC mode, press the KEY button (pin 99) for 1 sec. KEY is the blue button.
It's not a big deal. Who can check it, and reply result?
Datasheet for the ES51922 IC http://www.cyrustek.com.tw/spec/ES51922.pdf
Schematic for the UT61E http://elektrotanya.com/PREVIEWS/38933510/23432455/egyeb/uni-t_ut61e.pdf_1.png
« Last Edit: January 19, 2015, 10:23:38 am by Steps »
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Sergey
 
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