Description of the controllers
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3.11 Reset button
Figure 3-12 Reset button (1)
The reset button on the controller can only be operated with a pointed object, such as a pin,
and is therefore protected against accidental activation.
If the reset button is actuated during operation for ≥2 s, the controller is restarted.
The reset button can also be used to reset the controller to the default settings. Here, a dis-
tinction is made between two types of default settings:
– Type 1:
All application-specific data is deleted.
– Type 2:
The controller is reset to the delivery state.
Default setting type 1 Resetting the controller to default setting type 1 deletes all settings that you have config-
ured. These include, for example:
– The PLCnext Engineer project, including all applications that have been programmed
in accordance with IEC 61131-3
– All applications that were programmed using high-level languages
– The configured bus configuration
– The network configuration of the controller
– Changes and extensions that you have made to the operating system or to the firmware
AXC F 1152 and AXC F 2152 AXC F 3152
BF-C
BF-D
SF
RUN
FAIL
R
SD-CARD
X4
BOOT
EXT
1
Please note the following when using PROFICLOUD:
Upon reset to default setting type 1 or 2, the controller can no longer be reached by
PROFICLOUD. To continue using the controller in PROFICLOUD, proceed as follows:
• Delete the controller from PROFICLOUD, as described in the “Startup and operation
of hardware and software components of the PROFICLOUD” user manual.
• Then reregister the controller in PROFICLOUD and add it as a PROFICLOUD device,
as described in Section “Transferring variable values to PROFICLOUD” on page 64.