发明名称 |
Industrial controller with flexible data structures |
摘要 |
An improvement in an industrial controller having a processor with a memory holding an I/O table used for storing inputs and outputs transmitted between the industrial controller and a controlled process, via multiple I/O devices, uses templates associated with each I/O device to define the partitioning of the I/O table for the data. The templates define data types and ordering of data required for the particular I/O device permitting the space in the I/O table to be efficiently and intuitively allocated. The templates also relate physical addresses in the I/O table to program variables used by the control program.
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申请公布号 |
US6088624(A) |
申请公布日期 |
2000.07.11 |
申请号 |
US19960762223 |
申请日期 |
1996.12.09 |
申请人 |
ROCKWELL TECHNOLOGIES, LLC |
发明人 |
KHAN, MOHAMMAD S.;SUMERAUER, DOUGLAS B. |
分类号 |
G05B19/42;(IPC1-7):G05B19/42 |
主分类号 |
G05B19/42 |
代理机构 |
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