3.4.3.7 Functional diagrams for other functions
Protection
O:161|T:2.5|I:0
BI_SG_2
BI_SG_3
BI_SG_4
BI_SG_5
BI_SG_6
SG_LOGIC_SEL
SG_1_ACT
SG_2_ACT
SG_3_ACT
SG_4_ACT
SG_5_ACT
SG_6_ACT
BEH_TEST
BEH_BLK
Control
O:67|T:2.5|I:0
CTRL_OFF
CTRL_LOC
CTRL_STA
CTRL_REM
CTRL_ALL
OFF
LOCAL
STATION
REMOTE
ALL
BEH_TEST
BEH_BLK
CONTROL_LOCAL
CONTROL_REMOTE
NOT
O:63|T:2.5|I:0
IN OUT
NOT
O:66|T:2.5|I:4
IN OUT
TRUE
TRUE FALSE
GUID-3B50DC95-CE59-4615-9271-756C88EF287C V1 EN
Figure 104: Functions for general logic states TRUE and FALSE, protection setting
group selection and local and remote control
Other functions include generic function blocks which are related to the relay only, for
example, local/remote switch, some generic functions related to logic TRUE or FALSE,
push button logic (valid for certain relay types) and so on.
3.4.3.8 Functional diagrams for other timer logics
The configuration also includes the overcurrent trip and ground-fault trip logic.
The trip logics are connected to the minimum pulse timer TPGAPC2 for setting the
minimum pulse length for the outputs. The output from TPGAPC2 is connected to binary
outputs.
1MAC109016-MB C Section 3
REF615 standard configurations
REF615 ANSI 97
Application Manual
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