ABB Relion 670 Series Applications Manual page 546

Section 20
Station communication
Function block with defined IED functions in monitor direction, I103IED. This block use
PARAMETER as FUNCTION TYPE, and INFORMATION NUMBER parameter is defined for each input
signal.
• Function status indication in monitor direction, user-defined
Function blocks with user defined input signals in monitor direction, I103UserDef. These function
blocks include the FUNCTION TYPE parameter for each block in the private range, and the
INFORMATION NUMBER parameter for each input signal.
• Supervision indications in monitor direction
Function block with defined functions for supervision indications in monitor direction, I103Superv.
This block includes the FUNCTION TYPE parameter, and the INFORMATION NUMBER parameter is
defined for each output signal.
• Ground fault indications in monitor direction
Function block with defined functions for ground fault indications in monitor direction, I103EF.
This block includes the FUNCTION TYPE parameter, and the INFORMATION NUMBER parameter is
defined for each output signal.
• Fault indications in monitor direction
Function block with defined functions for fault indications in monitor direction, I103FLTPROT. This
block includes the FUNCTION TYPE parameter, and the INFORMATION NUMBER parameter is
defined for each input signal.
This block is suitable for distance protection, line differential, transformer differential, over-
current and ground-fault protection functions.
• Autorecloser indications in monitor direction
Function block with defined functions for autorecloser indications in monitor direction, I103AR.
This block includes the FUNCTION TYPE parameter, and the INFORMATION NUMBER parameter is
defined for each output signal.
Measurands
The measurands can be included as type 3.1, 3.2, 3.3, 3.4 and type 9 according to the standard.
• Measurands in public range
Function block that reports all valid measuring types depending on connected signals, I103Meas.
• Measurands in private range
Function blocks with user defined input measurands in monitor direction, I103MeasUsr. These
function blocks include the FUNCTION TYPE parameter for each block in the private range, and the
INFORMATION NUMBER parameter for each block.
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