Siemens SIMATIC ET 200S Operating Instructions Manual page 104

Commissioning
6.2 Commissioning on PROFIBUS DP
Proceed as follows
1. Integrate the GSD file in your configuration software.
2. Configure the ET 200S setup, adhering to the following rules:
3. Select the module designation without "*" from the hardware catalog of your configuration
4. Select the module designation with "*" from the hardware catalog of your configuration
5. If a byte is filled, you must configure a module again (that is, open a new byte without "*").
Note
Configuring by means of the GSD file:The configuration software does not check the
correct combination of the devices. If you configure more than 8 channels in a byte, the
modules that exceed the byte limit are reported as improperly configured in the
diagnostics:
Module status → 10
These modules are not addressed.
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Result: You can identify combinable devices in the hardware catalog of your configuration
software by the fact that they are twice present. The devices differ only by a "*" in the
name.
– The modules that you can group within a byte must be of the same module type (see
above).
– Interface module IM151-1 STANDARD, 6ES7151-1AA00-0AB0 with product version 1
to 4:
The modules that can be combined within one byte must be inserted right next to each
another. Only power modules are permitted between the electronic modules. Power
modules do not open a new byte.
– After Interface module IM151-1 BASIC; IM151-1 STANDARD, 6ES7151-1AA00-0AB0
with creation state 5, 6ES7151-1AA01-0AB0; IM151-1 FO STANDARD and IM151-1
HIGH FEATURE:
Other modules may be connected between the modules that can be combined.
– There can be a total of no more than 8 channels (1 byte).
Note
In STEP 7 applications, if you combine the modules for IM151-1 STANDARD, IM 151-
1 FO STANDARD or IM151-1 HIGH FEATURE in the DPV1 mode:
• No insert/remove module interrupts (OB83) are triggered for these modules. In this
case, you can recognize that a module has been removed by evaluating the
module status in the diagnostic frame in the cyclic user program.
• Each grouped module then receives its own diagnostic address.
software.
Result: You open a byte and store the first module there.
software.
Result: You store other modules in the opened byte until all bits are occupied.
: wrong module; invalid user data
B
Operating Instructions, 08/2008, A5E00515771-06
ET 200S