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DVP-ES2-EX2-SS2-SA2-SX2-Operation Manual

DVP-ES2-EX2-SS2-SA2-SX2-Operation Manual

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1. PLC Concepts<br />

Example 3:<br />

“Reverse current” existed in diagram (a) is not allowed for PLC processing principle.<br />

X0<br />

X1<br />

X3<br />

(a)<br />

X2<br />

X4<br />

Instruction List<br />

LD X0<br />

OR X1<br />

AND X2<br />

LD X3<br />

AND X4<br />

ORB<br />

<br />

X3<br />

X1<br />

X0<br />

X4<br />

X2<br />

Instruction List<br />

LD X3<br />

AND X4<br />

LD X1<br />

(b)<br />

OR<br />

AND<br />

ORB<br />

X0<br />

X2<br />

Example 4:<br />

For multiple outputs, connect the output without additional input devices to the top of the circuit for<br />

omitting MPS and MPP instructions.<br />

X0<br />

Y1<br />

Y0<br />

Instruction List<br />

MPS<br />

AND X0<br />

OUT Y1<br />

MPP<br />

OUT Y0<br />

<br />

X0<br />

Y0<br />

Y1<br />

Instruction List<br />

OUT Y0<br />

AND X0<br />

OUT Y1<br />

1-15

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