ABB IEC 60870-5-103 Communication Protocol Manual

Also see for IEC 60870-5-103: Communication protocol manual Communication protocol manual

Contents

For example, select Main menu/Settings.• LHMI messages are shown in Courier font.For example, to save the changes in non-volatile memory, select Yes andpress .• Parameter names are shown in italics.For example, the function can be enabled and disabled with the Operationsetting.• Each function block symbol shows the available input/output signal.• the character ^ in front of an input/output signal name indicates that thesignal name may be customized using the PCM600 software.• the character * after an input signal name indicates that the signal mustbe connected to another function block in the application configurationto achieve a valid application configuration.• Logic diagrams describe the signal logic inside the function block and arebordered by dashed lines.• Signals in frames with a shaded area on their right hand side representsetting parameter signals that are only settable via the PST, ECT orLHMI.• If an internal signal path cannot be drawn with a continuous line, thesuffix -int is added to the signal name to indicate where the signal startsand continues.• Signal paths that extend beyond the logic diagram and continue inanother diagram have the suffix ”-cont.”Illustrations are used as an example and might show other productsthan the one the manual describes. The example that is illustrated isstill valid.1MRK 511 394-UEN A Section 1Introduction670 series 2.2 IEC 11Communication protocol manual