Fig. 13: CS31 slave
The module address must be set on each CS31 slave. Specify the same module address that
has been selected with the DIP switches.
Set the CS31 slave type (analog/digital):
Fig. 14: CS31 bus slave configuration
The data must be configured in the tree structure under the CS31 bus slave. Information about
the number of input and output data can be obtained from the respective documentation of the
CS31 bus slaves.
If the data represent bipolar values (e.g. voltage from -10 V…+10 V), the use of
the data type INT is appropriate. In case of unipolar values (e.g. current from 0
mA…20 mA), the data type WORD can be used.
1.3.2.6
Diagnosis
For the diagnosis of the CS31 bus, various mechanisms are available in the CS31 bus master
of the devices 07KT98-ARC-AD, 07KT98-ARC-DP-AD, 07KT98-ARC-ETH-AD, 07KT98-ETH-
DP-AD and 07KT98-ARC-ETH-DP-AD:
● Diagnosis via the function block
CS31_DIAG
● Diagnosis system of the AC500 series
For further information on both mechanisms, please refer to the
. Below,
only a few special diagnosis functions of the AC31 adapter are addressed.
In the 'State' column, the variable
byStateDiag
of the structure
strCS31_DiagOneModule
is
indicated for every CS31 bus slave.
Function block
CS31_DIAG
:
AC31 Adapters
System data and CS31 bus system data > CS31 bus system data
2018/09/24
3ADR010122, 8, en_US
16
