5-1 Going Online
5
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SYSMAC CP1L/CP1E Introduction Manual 85
5
Transferring and Debugging Programs
Note
If the system fails to go online, check the PLC type setting and communication
settings.
To check the settings, double-click [NewPLC1[CP1L]Offline] in the project tree. For
details on the settings, refer to 4-5-1 Creating New Projects.
5-1-1 Setting the CP1L Clock
The CP1L clock should be set to match your time zone. Use CX-Programmer to
set the time. If the time on CP1L is not set properly, the error log will not be
displayed correctly.
Note CP1E E-type CPU units have no clock function.
1. In CX-Programmer, open an existing project.
For details on opening a project, refer to 4-6-3 Loading Programs.
2. Double-click [PLC Clock].
The PLC Clock dialog box will be displayed.
3. Select [Options] - [Set PLC Clock] from the menu.
The Set PLC Clock dialog box will be displayed.