Siemens SIMATIC NET CP 343-1 Uživatelský manuál stáhnout pdf (Strana 30)

LEDs

CP 343-1

30 Manual, 10/2012, C79000−G8976−C201-07

LEDs for displaying the operating mode

The different combinations of the LEDs on the front panel indicate the status:

Table 4- 1 LEDs: SF, BF, RUN, STOP

SF(red) BF (red) RUN (green) STOP (yellow) CP operating mode

 Starting up after power "ON"

 Stopped (STOP) with errors

In this state, the CPU or intelligent modules in the

rack remain accessible using PG functions.

Starting up (STOP → RUN)

Running (RUN)

Stopping (RUN → STOP)

Stopped (STOP)

In STOP mode, configuring and performing

diagnostics on the CP remain possible.

- - Duplicate IP address detected

- The is configured as a PROFINET IO device. There is

no data exchange with the PROFINET IO controller.

- The CP (configured as an I/O controller) has

recognized at least 1 IO device as being disrupted.

Running (RUN) with error. Possible causes:

 Event display in conjunction with the MRP

function. The CP diagnostics buffer provides

detailed information.

 Extended port diagnostics reports an error.

Examples:

– Current port setting (transmission medium,

duplex) does not correspond to the

configuration.

– Port interconnection does not correspond to

the configuration.

Loading using the Firmware Loader is active. *

)

Firmware activation after loading using the Firmware

Loader is active. *

)

Firmware was successfully downloaded. *

)

Firmware download aborted. *

)

Module fault / system error

)

Does not apply to loading via the update center in Web diagnostics.

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