Práctica 4. Astable d identificación de paquete grande y peequeño 1º) Realizar una astable 2º) Identificación de paquete grande, paquete pequeño. Grafcet del astable 1 Contactos Maniobra Temporización Salidas 2 DATO LINEA LD 404 LD NOT 200 AND NOT 201 LD 400 AND NOT 401 OR LD OR LD OUT 400 LD 400 AND 00 LD 401 AND NOT 402 AND NOT 404 LD 403 OR LD OR LD OUT 401 LD 401 AND TIM00 LD 402 AND NOT 403 AND NOT 404 OR LD OUT 402 LD 402 AND TIM01 LD 403 LD NOT 401 LD NOT 404 OR LD OUT 403 LD 401 TIM00 LD 402 TIM01 LD 401 OR 403 OUT 200 LD 402 OUT 201 LD 06 LD 404 000 001 002 003 004 005 Comentario 010 015 020 025 030 (#0030) (#0030) 035 040 3 AND AND AND OR OUT FUN NOT 401 NOT 402 NOT 403 LD 404 01 045 Identificación paquete grande paquete pequeño Nota : A, B, C son cintas transportadoras Procesa A siempre se encuentra en marcha · Si ( Fc1 ) Entonces ( B ) · Si ( Fc2 ) y ( Fc2 ) y ( Fc3 ) Entonces (paquete grande) · Si ( Fc2 ) entonces (paquete pequeño) · Si ( ( Fc3 ) = Fc3) Entonces ( B ) · Si ( B ) entonces ( C y A ) 4 Grafcet 5 Contactos 6 Maniobra Paquete grande 7 Paquete pequeño 8 Salidas DATO LD AND AND AND AND AND AND LD AND LD LINEA NOT NOT NOT NOT NOT NOT NOT 401 402 403 404 405 406 407 400 NOT 401 400 Comentario 000 001 002 003 004 005 9 AND AND AND AND OR OR OUT LD AND AND AND AND AND LD LD OR OUT LD AND AND AND AND LD AND OR OUT LD AND AND AND AND LD AND OR OUT LD AND AND AND AND LD AND OR 01 NOT 02 03 NOT 04 LD LD 400 400 00 01 NOT 02 03 NOT 04 401 NOT 402 LD 401 401 NOT 01 02 03 NOT 04 402 NOT 403 LD 402 402 NOT 01 02 NOT 03 04 403 NOT 404 LD 403 403 01 NOT 02 NOT 03 04 404 NOT 405 LD 010 015 020 025 030 035 040 045 050 10 OUT 404 DATO LD AND AND AND AND AND LD AND OR OUT LD AND AND AND AND LD AND OR OUT LD AND AND AND AND LD AND OR OUT LD OUT LD OUT LD OR OR OR OR OR OUT LD LINEA Comentario 404 TIM00 01 NOT 02 NOT 03 04 405 NOT 406 LD 405 405 NOT 01 02 NOT 03 04 406 NOT 407 LD 406 406 NOT 01 02 03 NOT 04 407 NOT 400 LD 407 402 200 406 201 400 401 403 404 405 407 202 401 055 060 065 070 075 080 085 090 11 OR OUT LD OR OUT LD OR OR OR OUT LD TIM00 FUN 01 405 203 403 407 204 400 402 404 406 205 404 095 100 (#0050) 105 12