Wieland samos PRO Manual page 56

Quick reference
You can make the following additional settings:
"Output data (to PLC)" section
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Selection list
All data sets in one tag
Activating updates following
changes
Activate heartbeat interval
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Data set
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
Set automatically: Determines the transmission method.
Value required for master mode:
samosPRO writes (Master)
Optional
Defines that all data sets are to be written to a single address
in the PLC memory.
In this case the register address defined for Data Set 1 will be
used.
Note:
The following two settings can be activated simultaneously.
They determine the frequency of data transmission.
Recommended
Determines that the SP-COP2-ENI module immediately up-
dates the data in the PLC as soon as changes are made to the
data sets.
Recommended
Use the heartbeat intervals which you defined in the Heart-
beat interval column to activate the update of the selected
data sets.
Determines which data are to be written to the PLC or read
from it.
Select the checkboxes for the desired data sets.
You will find a detailed description of the data sets here:
Data transferred to the network (network input data sets) [ch.
3.2, p. 19]
Modbus TCP gateway
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