ADF Web HD67B16-B2, User Manual

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User Manual OPC UA Client / EtherNet/IP Slave
Document code: MN67B16_ENG Revision 1.001 Page 20 of 32
Figure 8: “Variables in Read” section
After the scan, the selected variables will appear in “Variables in Read” and/or “Variables in Write” sections, in the lower part of the window
“OPC UA Client Access” (Fig. 4).
The “Variables in Read” section is used to define the OPC UA variables to make available on EtherNet/IP side (Fig. 8).
The means of the fields are:
If the field “ Enable ” is checked, the OPC UA variable is enabled;
In the field “ Display name ” the name of the OPC UA variable is defined;
In the field “ Node Type ” the type of the OPC UA node, which includes the variable, is defined;
In the field “ Node ID ” the name of the OPC UA node, which includes the variable, is defined;
In the field “ Var Type ” the data format of the OPC UA variable is defined;
In the field “ Name Space Index ” the Name Space Index of the node, which includes the variable, is defined;
In the field “ Time (ms) ” the delay in ms between two readings of the variable is defined;
In the field “ Position ” the starting byte of the EtherNet/IP array where saving the value is defined;
In the field “ Mnemonic ” a description of the variable is defined.