Function Block; Input And Output Signals - ABB Relion 670 Series Technical Reference Manual

Section 7
Current protection
7.2.3
7.2.4
388

Function block

OC4PTOC (51_67)
I3P* TRIP
V3P* TRST1
BLOCK TRST2
BLKTR TRST3
BLK1 TRST4
BLK2 TR_A
BLK3 TR_B
BLK4 TR_C
MULTPU1 TRST1_A
MULTPU2 TRST1_B
MULTPU3 TRST1_C
MULTPU4 TRST2_A
TRST2_B
TRST2_C
TRST3_A
TRST3_B
TRST3_C
TRST4_A
TRST4_B
TRST4_C
PICKUP
PU_ST1
PU_ST2
PU_ST3
PU_ST4
PU_A
PU_B
PU_C
PU_ST1_A
PU_ST1_B
PU_ST1_C
PU_ST2_A
PU_ST2_B
PU_ST2_C
PU_ST3_A
PU_ST3_B
PU_ST3_C
PU_ST4_A
PU_ST4_B
PU_ST4_C
2NDHARM
DIR_A
DIR_B
DIR_C
ANSI06000187-2-en.vsd
ANSI06000187 V2 EN
Figure 204: OC4PTOC (51/67) function block

Input and output signals

Table 189: OC4PTOC (51_67) Input signals
Name Type
I3P GROUP
SIGNAL
V3P GROUP
SIGNAL
BLOCK BOOLEAN
Table continues on next page
Default Description
- Group signal for current input
- Group signal for voltage input
0 Block of function
1MRK505222-UUS C
Technical reference manual