Function Block - ABB Relion Technical Manual

Section 12
Control
12.3.5.3
12.3.5.4
390

Function block

A1A2_DC (3)
089_OP 089OPREL
089_CL 089OPITL
S189G_OP 089CLREL
S189G_CL 089CLITL
S289G_OP DCOPTR
S289G_CL DCCLTR
S1DC_OP VPDCTR
S2DC_OP
VPS1_DC
VPS2_DC
EXDU_89G
EXDU_BB
089C_EX1
089C_EX2
089O_EX1
089O_EX2
089O_EX3
ANSI09000067-1-en.vsd
ANSI09000067 V1 EN
Figure 186: A1A2_DC (3) function block
Logic diagram
89_OP
VPQB
89_CL
XOR
S1189G_OP
S1189G_CL
XOR
S2289G_OP
S2289G_CL
XOR
VPS1189G
VPS2289G
AND OR
VPS1_DC
S1189G_OP
S2289G_OP
S1DC_OP
EXDU_89G
EXDU_BB
QBOP_EX1
VPS1189
VPS2289G
AND
VPS2_DC
S1189G_OP
S2289G_OP
S2DC_OP
EXDU_89G
EXDU_BB
QBOP_EX2
VPS1189G
VPS2289G
AND
S1189G_CL
S2289G_CL
EXDU_89G
QBOP_EX3
ANSI04000544 V1 EN
A1A2_DC
VPDCTR
DCOPTR
DCCLTR
VPS1189G
VPS2289G
89OPREL
89OPITL
NOT
en04000544_ansi.vsd
1MRK 502 048-UUS A
Technical manual