5.15 Reset to factory setting
With the following proceeding the internal RAM of the CPU is com-
pletely deleted and the CPU is reset to delivery state.
Please note that here also the IP address of the Ethernet PG/OP
channel is set to 0.0.0.0 and the MPI address is reset to the address
2!
A reset to factory setting may also be executed by the MMC-Cmd
FACTORY_RESET.
Ä
Chapter 5.19 ‘MMC-Cmd - Auto commands’
on page 77
1. Switch the CPU to STOP.
2. Push the operating mode switch down to position MRES for 30s.
Here the STOP-LED flashes. After a few seconds the stop LED
changes to static light. Now the STOP LED changes between
static light and flashing. Starting here count the static light
states.
3. After the 6. static light release the operating mode switch and tip
it downwards to MRES. Now the RUN LED lights up once. This
means that the RAM was deleted completely.
4. For the confirmation of the resetting procedure the LEDs PW,
ST, SF, FC and MC get ON. If not, the factory reset has failed
and only an overall reset was executed. In this case you can
repeat the procedure. A factory reset can only be executed if the
stop LED has static light for exactly 6 times.
5. The end of factory reset is shown by static light of the LEDs PW,
ST, SF, FC and MC. Switch the power supply off and on.
The proceeding is shown in the following Illustration:
After the firmware update you always should execute a
Reset to factory setting.
5.16 Slot for storage media
At the front of the CPU there is a slot for storage media. As external
storage medium for applications and firmware you may use a multi-
media card (MMC). You can cause the CPU to load a project auto-
matically respectively to execute a command file by means of pre-
defined file names.
Proceeding
Overview
VIPA System 300S Deployment CPU 313-6CF13
Slot for storage media
HB140 | CPU-SC | 313-6CF13 | GB | 15-50 73
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