西门子PLC应用系统设计及实例.pdf

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11、SQ4?M3?M2?M3?YV2?SQ6?M4?SQ7?DL?0.3s?M4?M4?M2?3s?YV3?YV4?SQ8?M2?M5?2.I/O?PV I0.0?HL1 Q1.4?SQ1 I0.1?MI?KM1?Q0.1?SQ2 I0.2?M2?KM2?Q0.2?SQ3 I0.3?YV1 Q1.0?SQ4 I0.4?M3?KM3?Q0.3?SQ6 I0.6?M5?KM6?Q0.4?SQ7 I0.7?YV2 Q1.1?SQ8 I1.0?M4?KM4?Q0.5?SB I1.1?DL Q0.6?SA I1.2?M4?KM5?Q0.5?SB1?YV3 Q1.2?SB2?YV4 Q1.3?SB3?HL2

12、Q1.5?SB4?HL3 Q1.6?SB5?Q1.7?SB6?SB7 ?SB8?SB9?SB10 3.?7-33?7-34?7-35?7-36?M4?7-34? =Q1.1S0.4I0.2I0.1S Q0.1M1.0S0.0Q1.4I1.0S0.1I0.0I0.2I0.3S Q0.2 I1.1S0.2SQ1.0=Q0.3I0.4S0.3S Q0.4I0.6=Q0.5S0.5=Q0.0S0.6I0.7T1T1=Q0.6S0.7I0.1=Q1.3S1.2T2S1.0I0.3R Q0.4Q1.2S1.1T2R Q0.2R Q1.0I0.3I0.1I0.2I1.0SQ1SQ3PVSQ2SQ8SBSQ4

13、SQ2SQ6SQ7SQ3SQ1SQ1SQ3SQ2SQ8?M1HL1?M2?YV1?M3?M5YV2?M4?0.3s?M4?YV3?M2?YV4?7-33?7-35?4.?7-2?提?微?字念s?念s?PV?SQ1?SQ2?SQ3?SB?SQ4 ?SQ6?SQ7?SQ8?MI?M2?M2?YV1?M3?M5?YV2?M4?DL?M4?YV3?HL1 ?7-36?7-36?7.3.3?PLC?PLC?1.?7-37?7-37?20s?2.I/O?I0.0?1 Q0.0?I0.1?2 Q0.1?I0.2?Q0.2 3.?7-38? L录L1SB录SB1SB?SB?7-38?4.?7.3.3?PLC?

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