ADF Web HD67B82-A1, Руководство пользователя

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User Manual IEC 61850 Server / PROFINET Master
Document code: MN67B82_ENG Revision 1.000 Page 19 of 26
Figure 6: “IEC 61850 Access” window
IEC 61850 ACCESS:
By Pressing the “ IEC 61850 Access ” button from the main window for SW67B82 (Fig. 2) the window “Set Variables Access for IEC 61850”
appears (Fig. 6).
This section is used to define the IEC 61850 variables accessible from serial side.
The means of the fields are:
If the field “ Enable ” is checked, the IEC 61850 variable is enabled;
In the field “ Name ” the name of the IEC 61850 variable is defined;
In the field “ Type ” the data format of the IEC 61850 variable is defined;
If the field “ Read Only ” is checked, the IEC 61850 variable is just in reading. Otherwise, it is writeable too;
In the field “ Position ” the starting byte of the PROFINET arrays from/to which taking/mapping the data is defined;
In the field “ Start Bit ” the starting bit of the byte of the field “Position” is defined;
In the field “ Conversion ” the conversion of the data is defined. This option is used to convert the data format between PROFINET
and IEC 61850;
In the field “ Molt. Factor ” a multiplicative factor of the value is defined;
If the field “ Swap ” is checked, the bytes’ order is swapped;
If the field “ Swap Word ” is checked, the words’ order is swapped;
In the field “ Mnemonic ” a description of the variable is defined.