M800V/M80V Series PLC Development Manual
5 Peripheral Development Environment (GX Works2)
5.9 Creating Device Comment
5.9.5 Reading Device Comments from CNC Controller
This chapter describes how to read device comments to GX Works2 from the CNC controller.
5.9.5.1 Operation Procedure
(1) Start the operation screen by the following operation on GX Works2.
[Online] -> [Read from PLC]
(2) After selecting [Program Memory/Device Memory] as [Target Memory Setting] on the following screen, select device
comment file to be read, and click [Execute].
Note
[Program Memory/Device Memory] is the only valid option for [Target Memory Setting].
Click [Refresh] before reading data.
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