Configuring The Data To Plc - Leuze electronic MSI 400 Series Manual

NOTICE
i
Selection of the MSI-EN-IP gateway is possible for modules of type MSI 430 from version
D-01.01.
Adapting the IPv4 data
The IPv4 data of the MSI 430 module can be adapted to the PLC settings in MSI.designer.
Requirement
During transmission of the IPv4 data, the device must not be in Run (Execute) mode. The command bar
must be displayed on the left above the Start command, as shown in the following illustrations. If this is not
the case, stop the device via the Stop button.
Required window layout
Fig. 8.2: Setting of the IPv4 device data in MSI.designer
8.3.3

Configuring the data to PLC

The data transferred to the PLC and thus from the target device to the sender (Target to Originator, T→O)
can be adapted in the "MSI 400 → MSI-EN-IP[0]" tab of the gateway configuration in MSI.designer. By de-
fault, the first three bytes contain data for the input terminals I1 to I16 (and IQ1 to IQ4 in the appropriate
configuration as an input). Byte 4 comprises data of the output terminals Q1 to A4 (and IQ1 to IQ4 in the
appropriate configuration as an output).
Bytes 12 to 23 comprise data for the input terminals I1 to I8 of the input/output expansion modules. Bytes
24 to 35 comprise data for the output terminals Q1 to Q4 of the expansion modules MSI-EM-IO84 or MSI-
EM-IO84NP. Bytes 4 to 11 comprise data of the logic editor and are called Direct Off.
This standard configuration can be adapted as shown here using drag & drop from the Gateway docking
window in the tabs for the gateway configuration:
Fig. 8.19: Adding of bytes to the gateway process image (T→O) using drag-and-drop in MSI.designer
In addition, the tag names of all the bytes in MSI.designer can be added or edited, in order to be able to
use them in the Logic view of MSI.designer. User-defined names improve program legibility and
troubleshooting. Tag names can be configured in the Parameters section of the Properties docking win-
dow.
Leuze electronic MSI 400
EtherNet/IP gateway
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