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Conceptos de PLC

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Manual <strong>de</strong> operación <strong>de</strong> DVP-ES2/EX2/SS2/SA2/SX2 - Programación<br />

Ejemplo <strong>de</strong> programa1: Detenga inmediatamente la salida <strong>de</strong> pulso <strong>de</strong> alta velocidad por<br />

interrupción externa<br />

1. Adopte X4 como la entrada para interrupción externa y I401 (disparo <strong>de</strong> flanco ascen<strong>de</strong>nte)<br />

como el indicador <strong>de</strong> interrupción. Establezca el número meta <strong>de</strong> retroalimentaciones =<br />

50,000; frecuencia meta = 100kHz; dispositivo <strong>de</strong> salida <strong>de</strong> pulso: Y0, Y1 (CH0); frecuencia<br />

<strong>de</strong> inicio/final (D1340) = 100Hz; tiempo <strong>de</strong> incremento (D1343) = 100ms; tiempo <strong>de</strong><br />

disminución (D1348) = 100ms; valor <strong>de</strong> porcentaje (D1131) = 100; valor presente <strong>de</strong> pulsos<br />

<strong>de</strong> salida (D1030, D1031) = 0.<br />

3-460<br />

I401<br />

M1002<br />

M0<br />

M1000<br />

MOV<br />

MOV K100 D1340 D1343<br />

MOV<br />

SET<br />

EI<br />

K100<br />

K100<br />

D0<br />

D1131<br />

MOV K100 D1343<br />

D1348<br />

DMOV K0 D1030<br />

DCLLM X4 K50000 K100000 Y0<br />

FEND<br />

INC<br />

IRET<br />

END<br />

M1534

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