Wieland samos PRO Manual page 70

troller module logic. The level at the associated terminal cannot be clearly detected from this, as the
data may be set to low, irrespectively of the level at the input terminal, by means of the cross-
connection detection or two-channel evaluation (e.g. I1-18).
When two-channel input elements have been configured for an I/O module, only the lower-value bit
represents the pre-evaluation state of the corresponding element (e.g. bit 0 for I1 and I2, bit 2 for I3
and I4, bit 4 for I5 and I6, bit 6 for I7 and I8).
The higher-value bit (bit 1, 3, 5 and 7) is used as follows in this case:
0 = error, 1 = no error
Further information
You will find information about how to configure the process diagram in the description of the (The
graphical user interface [ch. 5.1, p. 39]) user interface.
Data from the PLC to the SP-COP2-ENI module
There are 5 output data blocks having 10 bytes each. These can be exclusively placed in each cor-
responding slot 21 to 25.
The content of these data blocks can be used as input in the samosPLAN 6 logic editor or forwarded
to another network by a second gateway. Every bit to be used must be assigned a tag name in order
to provide the desired bits in the logic editor or for forwarding. Bits without tag names are not
available.
Detailed information about how you can assign and adapt the tag names of the input and output da-
ta can be found here:
Software manual, chapter "Adapting display names of project components"
NOTICE
The standard value of the gateway data bit is zero following activation of the SP-COP2-ENI device.
If the connection to PLC is terminated, then all of the gateway data bits in the samosPLAN 6 logic
editor assume the value zero.
NOTICE
For output data with IOPS=Bad, all of the gateway data bits in the samosPLAN 6 logic editor assu-
me the value zero. This is the case, for example, if the PLC is stopped.
Settings in the PROFINET IO network configuration tool
 Only drag the required data blocks from the hardware catalog of the SIEMENS TIA Portal to the
corresponding slots of the SP-COP2-ENI module within the configuration table.
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
PROFINET IO-Gateway
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