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Answer Posted / parth desai
Steps as below :
(a)Set desire pressure.i.e for e.g 4 kg (bar)
(b)Keep multimeter's wire on 1 & 3 point of coil.
(c)Move nob with 5 num.LaN key in clockwise or
anriclockwise direction till you will get continutity.
(d) as you will get continutiy @ 4 bar ur input in PLC will
cut. now tight grub screw of pressure switch.now increase
pressure from 4 bar so you will get i/p on plc.
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