发明名称 |
Method of maintaining a data log related to a programmable logic controller (PLC) |
摘要 |
Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a Programmable Logic Controller (PLC). The memory cartridge can comprise a plurality of memory segments. The method can comprise a plurality of activities comprising: providing a default identifying stamp for records in a data log file, a structure for the data log file stored separately from the data log file in the memory cartridge, and obtaining a request to provide the data log file.
|
申请公布号 |
US2007300021(A1) |
申请公布日期 |
2007.12.27 |
申请号 |
US20070899115 |
申请日期 |
2007.09.04 |
申请人 |
BOGGS MARK S;HAUSMAN STEVEN M;FULTON TEMPLE L;JOHNSON WILLIAM H |
发明人 |
BOGGS MARK S.;HAUSMAN STEVEN M.;FULTON TEMPLE L.;JOHNSON WILLIAM H. |
分类号 |
G06F12/00;G05B19/05 |
主分类号 |
G06F12/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|