ABB Relion 670 Series RES670, Technical Manual

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Name Type Description
OUT14 BOOLEAN Output 14
OUT15 BOOLEAN Output 15
OUT16 BOOLEAN Output 16
15.13.5 Settings
This function does not have any setting parameters.
15.13.6 Operation principle
An example is used to explain the principle of operation: With integer 15 sent to and
received by the ITBGAPC function on the IEC61850 the OUTx changes from 0 to 1 on
each of the OUT1; OUT2 OUT3 and OUT4. All other OUTx (5≤x≤16) remains 0. The
boolean interpretation of this is represented by the assigned values of each of the outputs
OUT1 = 1; and OUT2 = 2; and OUT3= 4; and OUT4 = 8. The sum of these OUTx (1≤x≤4)
is equal to the integer 15 received via the IEC61850 network. The remaining OUTx = 0
for (5≤x≤16).
OUTx represents a value when activated. The value of each of the OUTx is in accordance
with the Table
361 . When not activated the OUTx has the value 0.
The value of each OUTx for 1≤x≤16 (1≤x≤16) follows the general formulae: OUTx = 2
x-1
The sum of the values of all activated OUTx = 2
x-1
where 1≤x≤16 will be equal to the
integer value received over IEC61850 to the ITBGAPC_1 function block.
The Integer to Boolean 16 conversion with logic node representation function
(ITBGAPC) will transfer an integer with a value between 0 to 65535 communicated via
IEC61850 and connected to the ITBGAPC function block to a combination of activated
outputs OUTx where 1≤x≤16. The values represented by the different OUTx are
according to Table
361 . When an OUTx is not activated, its value is 0.
The ITBGAPC function is designed for receiving the integer input from a station
computer - for example, over IEC 61850. If the BLOCK input is activated, it will freeze
the logical outputs at the last value.
Table 361: Outputs and their values when activated
Name of OUTx Type Description Value when
activated
Value when
deactivated
OUT1 BOOLEAN Output 1 1 0
OUT2 BOOLEAN Output 2 2 0
OUT3 BOOLEAN Output 3 4 0
Table continues on next page
Section 15
1MRK 511 365-UUS A
Logic
470 Phasor measurement unit RES670 2.1 ANSI
Technical manual