Omron NJ501-1300, Руководство пользователя

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6 Motion Control Programming
NJ-series CPU Unit Motion Control User’s Manual (W507)
6-7 Cam T
ab
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s and
Cam
Data V
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6
Precautions for Correct Use Precautions for Correct Use
• If you change any cam data in the user program, those changes are lost and the cam table in
non-volatile memory is restored if you restart the power or download cam data from the Sys-
mac Studio.
• Execute the MC_SaveCamTable instruction first if you need to save cam data that you modi-
fied in the user program to non-volatile memory or if you need to upload it to the Sysmac Stu-
dio.
If you edit a cam data variable from the user program and then use the MC_SaveCamTable instruction
to save the cam table to non-volatile memory, you cannot edit the data with the Cam Editor of the Sys-
mac Studio. This section describes how to use spreadsheet software to edit the data and then use it as
a cam table.
* Use the Synchronization menu command of the Sysmac Studio to upload and download the project.
z
Saving a Cam Table from Non-volatile Memory to a CSV File
• Right-click a cam profile that you edited in the Cam Data Settings of the Sysmac Studio and select
Transfer Cam Table [Controller to File] from the menu.
• The Save Dialog Box is displayed. Enter the file save location and file name, and then click the
Save Button.
z
Editing CSV Files
• Use spreadsheet software or other CSV-compatible software to edit the CSV file.
z
Transferring the CSV File to the CPU Unit
• Right-click the cam profile to download and select Transfer Cam Table [File to Controller] from
the menu.
• The Open File Dialog Box is displayed. Specify the file to transfer, and then click the OK Button.
• To enable the cam table that you transferred, reset the Controller or cycle the power supply to the
Controller after the cam table is transferred.
Editing a Cam Data Variable on the Computer after Editing It from
the User Program
Spreadsheet
software
CSV file
Download
Transfer Cam Table [Controller to File]:
Uploads the cam table from the Controller and saves it in a CSV file.
Transfer Cam Table [File to Controller]:
Downloads the cam table from a CSV file to the Controller.
Save/Export
Read/Import
Edit
Upload
Sysmac Studio
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