
Installing the Module
2-9
SIMATIC 505 PROFIBUS-FMS CP User Manual
The
operating modes of the FMS CP module, which are indicated by the
LED status, are defined below:
•
Startup: Power
-up initialization is in progress.
•
Run: Normal operation.
•
Stopping: Stopping is a transition state and takes a few seconds. This
mode is selected by means of either the RUN/STOP switch or the
COM5434 Configurator
. Communications are interrupted, and all
communication jobs and client/server functions are being terminated.
The module cannot be configured at this point.
•
Stop: This mode is selected by means of either the RUN/STOP switch or
the COM5434 Configurator
. Communications have been interrupted,
and all communication jobs and client/server functions have been
terminated. The module can be configured at this point.
•
Stop with Fault: In this mode, the Run mode is not possible because of
incorrect configuration data. This may be due to conflicting parameters
or duplicate station addresses. Disconnect the cable while reconfiguring
the module to clear the fault condition.
•
Firmware Fault: Firmware validation has failed, and a firmware
download to the module is required.
•
Firmware Load: A firmware download to the module is in progress.
•
Fatal Error: The module failed due to defective hardware or firmware,
and may need to be replaced. First try a Reset. If pressing the Reset
button does not restore normal operation, contact your distributor
.
LED Status in
Operating Modes
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