Title:
PLC SYSTEM
Document Type and Number:
Japanese Patent JP2007304902
Kind Code:
A
Abstract:
To provide a PLC system capable of automatically confirming module implementation restrictions.
The PLC system comprises a CPU module, a power source module, and a plurality of I/O modules, wherein various implementation restriction confirmation items are prestored into the CPU module so that a capacity of a data memory area relating to restriction items of the I/O modules controlled by the CPU module is not exceeded.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
ISHIZUKA YURIKO
Application Number:
JP2006133195A
Publication Date:
November 22, 2007
Filing Date:
May 12, 2006
Export Citation:
Assignee:
YOKOGAWA ELECTRIC CORP
International Classes:
G05B19/05