Description of the controller
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“FACTORY RESET” submenu
You can reset the controller to the factory default settings via the “FACTORY RESET” sub
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menu. Resetting to the factory default settings deletes all the settings that you have config
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ured. These include, for example:
– The PLCnext Engineer application including all applications
– The configured bus configuration
– The network configuration of the controller
Firmware updates and the settings for the device-internal real-time clock are retained.
Please note the following when resetting the PRIMARY controller:
If the redundant control system is in the “Sync/HSBY” state, the redundancy roles will
be switched over when the controller is reset.
Figure 4
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18
“CONFIG DETAILS” menu, “MAINTENANCE” submenu, “FACTORY RE
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SET” submenu
Resetting to factory de
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fault settings
•
To reset the controller to the factory default settings, tap
.
⇒
The message “Reset to default! Are you sure?” appears in the display.
Figure 4
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19
“FACTORY RESET” submenu, message “Reset to default! Are you sure?”
•
Confirm the message “Reset to default! Are you sure?”. To do this, tap
.
⇒
The controller is then reset to the factory default settings and restarted.