Commissioning and Diagnostics
6-11
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Startup of the ET 200S
Switch on the supply voltage
for the DP slave.
DP slave receives configuration
data from the DP master.
DP slave sets outputs to “0”
and accepts the set PROFI-
BUS address.
“BF” LED off, inputs and outputs
enabled, data transfer possible.
Yes
No
Does the configuration
data correspond to the
actual setup?
Remedy: Match configuration
data to setup or vice versa.
The “ON” LED comes on
and the “BF” LED flashes.
“Startup when expected < > actual confi-
guration” parameter disabled (only in the
case of DPV 0)
Figure 6-5 Startup of the ET 200S
Note
The IM151-1 BASIC and IM151-1 HIGH FEATURE support the default startup. In
other words, you do not have to carry out configuration using the DDB file or
HWCONFIG.
The following conditions apply:
The default parameters are used (see the parameters for the electronic
modules).
AKF (general identifier format in compliance with the PROFIBUS standard) in
the configuration frame
Grouping of the electronic modules is not possible without parameterization.
All supply voltages must be switched on at the power modules.
It is not possible to remove or insert modules during operation.
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