发明名称 |
PROGRAMMABLE SEQUENCE CONTROLLER |
摘要 |
<p>PROGRAMMABLE SEQUENCE CONTROLLER A programmable sequence controller includes a plurality of I/O modules and a corresponding number of memory modules which are sequentially and continuously addressed by a scanning counter. A step counter selects a set of sixteen instructions in each memory module which are sequentially read out by the scanning counter. A logic unit advances the step counter when conditions are met to advance to the next programmed step.</p> |
申请公布号 |
CA1042111(A) |
申请公布日期 |
1978.11.07 |
申请号 |
CA19750238084 |
申请日期 |
1975.10.21 |
申请人 |
ALLEN-BRADLEY COMPANY |
发明人 |
STRUGER, ODO J.;SEARCY, WILLIAM W. |
分类号 |
G05B19/05;(IPC1-7):05B15/02;06F9/06;05B19/04 |
主分类号 |
G05B19/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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