User manual OMRON WS02-CXPC-V9 REV 12-2009

[. . . ] W446-E1-10 SYSMAC WS02-CXPC_-V9 CX-Programmer Ver. 9 OPERATION MANUAL SYSMAC WS02-CXPC@-V9 CX-Programmer Ver. 9. @ Operation Manual Revised December 2009 OMRON CX-Programmer ­ Operation Manual About this Manual (W446): This manual describes the operation of the CX-Programmer and consists of the following three parts. · Part 1: CX-Programmer This part describes the CX-Programmer software that is a PLC Programming Device, and also provides the overall precautions and the version upgrades information. [. . . ] Used to transfer and share information between Microsoft Windows based applications and accessories. The status of a device when it is under the direct control of a computer. The signal sent from a PLC to an external device. A type of PLC instruction that appears at the right of a ladder rung ­ it cannot be connected to at the right. An area of the CX-Programmer display reserved for compilation messages and search results. The CX-Server application, as utilized by CX-Programmer, displays and manages PLC errors. The CX-Server application, as utilized by CX-Programmer, allows the user to view, edit and monitor either channels (words) or individual bits in areas of the PLC. The CX-Server application, as utilized by CX-Programmer, permits the configuration of PLC settings. A point is used to hold a value of a predefined type - Boolean, Integer, Text, etc. The contents of a point may be controlled by an object or IO mechanism such as DDE. The contents of a point may control the action or appearance of an object, or be used for output via an IO mechanism. A set of instructions that are performed by a computer or PLC. An area of PLC memory reserved for the storage of programs. PLC mode of operation during which the device can be programmed. Projects consist of ladder program(s), address and network details, memory, IO, expansion instructions (if applicable) and symbols. Each CX-Programmer project file is separate and is similar in concept to a document. An area of the CX-Programmer reserved for displaying and selecting project content. Turning a bit or signal OFF or changing it to its set value or to zero. PLC mode of operation during which device information is typically read-only. A logical circuit of a ladder program (a connection from the left to the right bus-bars). A rung can encompass one or more columns and rows. A part of a PLC program, like a chapter is to a book. [. . . ] Symbols are inherited by CX-Server by the invoking application. OMRON high speed industrial network (either co-axial or fibre optic). OMRON high speed optical LAN which can be of type C SYSMAC NET or CV SYSMAC NET. An area of memory used for controlling and managing a unit. [. . . ]