Section 4 Iec 60870-5-103 Vendor Specific Implementation; Signals In Monitoring Direction; Measurands For Iec 60870-5-103 I103Meas; Functionality - ABB IEC 60870-5-103 Communication Protocol Manual

1MRK 511 394-UEN A
Section 4
4.1
4.1.1
4.1.1.1
670 series 2.2 IEC
Communication protocol manual
IEC 60870-5-103 vendor specific implementation
IEC 60870-5-103 vendor specific
implementation
The signal and setting tables specify the information types supported by the IEDs
with the communication protocol IEC 60870-5-103 implemented.
The information types are supported when corresponding functions are included in
the protection and control IED.
Be aware of that different cycle times for function blocks must be
considered to ensure correct time stamping.

Signals in monitoring direction

Measurands for IEC 60870-5-103 I103MEAS

Functionality

103MEAS is a function block that reports all valid measuring types depending on
connected signals.
The set of connected input will control which ASDUs (Application Service Data
Units) are generated.
• 9 Will be generated if at least IL1 is connected. IL2, IL3, UL1, UL2, UL3, P,
Q, F are optional but there can be no holes.
• 3.4 Will be generated if IN and UN are present.
• 3.3 Will be generated if IL2, Ul1L2, P and Q present.
• 3.2 Will be generated if IL2, UL1L2 and P or Q missing.
• 3.1 Will be generated if IL2 present and IL1 missing (otherwise IL2 in 9).
Description for I103MEAS function block:
9 = IL1
3.4 = IN AND UN
3.3 = IL2 AND UL1L2 AND P AND Q
3.2 = IL2 AND UL1L2 AND NOT 3.3
3.1 = IL2 AND NOT (3.2 OR 3.3 OR 9)
Section 4
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