Function Block - ABB Relion 670 Series Technical Reference Manual

1MRK 505 208-UEN B
11.3.5.2
Technical reference manual

Function block

A1A2_BS
QA1_OP QA1OPREL
QA1_CL QA1OPITL
QB1_OP QA1CLREL
QB1_CL QA1CLITL
QB2_OP QB1REL
QB2_CL QB1ITL
QC3_OP QB2REL
QC3_CL QB2ITL
QC4_OP QC3REL
QC4_CL QC3ITL
S1QC1_OP QC4REL
S1QC1_CL QC4ITL
S2QC2_OP S1S2OPTR
S2QC2_CL S1S2CLTR
BBTR_OP QB1OPTR
VP_BBTR QB1CLTR
EXDU_12 QB2OPTR
EXDU_ES QB2CLTR
QA1O_EX1 VPS1S2TR
QA1O_EX2 VPQB1TR
QA1O_EX3 VPQB2TR
QB1_EX1
QB1_EX2
QB2_EX1
QB2_EX2
IEC05000348-2-en.vsd
IEC05000348 V2 EN
Figure 199: A1A2_BS function block
Section 11
Control
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