Accessing Plc Connection In Runtime - Omron CX-Supervisor User Manual

Device Configuration
6-7-4

Accessing PLC Connection in Runtime

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It is possible to reconfigure PLCs at runtime via the right mouse button floating
menu option PLC Maintenance List. The list of currently configured PLCs
opens via the PLCs in Project dialog box. On selection of a PLC, the PLC
Information dialog box opens, which allows the user to change the PLC
configuration dynamically during runtime.
The Open PLC option provides the capability to toggle the communications
status of the PLC.
The PLC Mode options switch the current mode of operation of the PLC
between Stop, Debug, Monitor and Run.
• Stop mode halts the PLC program execution allowing the PLC to be
programmed.
• Debug mode allows for the single stepping of program execution. This
mode is reserved for CV-series PLCs only.
• Monitor mode operation allows normal PLC program execution and
modification of data.
• Run mode operation allows normal PLC program execution. No data in
any of the PLC memory areas can be changed.
It is possible to individually enable / disable point communications from the
PLC Maintenance dialog box.
Selection of the Communication Settings option opens the Communication
Settings dialog box, showing the current settings for the PLC:
SECTION 6 Projects