R911283566 REXROTH

Slaughter 2306-3.0
IC3600KMRB5
KJ3221X1-BA1 !
3HAC046164-001
MOX12-P350980026-173-23
750-P5-G5-S5-HI-A20-R-T-H
LinMot E1100-CO-HC
6180P-15KPXP
1326AB-B520E-M2L
alstom GDR872-4601 REV 0003
GV3000E-AC005-AA-DBU

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描述

为了处理急需响应的输入信号,PLC有种种措施。不同的PLC措施也不完全相同,提高响应速度的效果也不同。一般的作法是采用输入中断,然后再输出即时刷新,即中断程序运行后,有关的输出点立即刷新,而不等到整个程序运行结束后再刷新。

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