Binary Output Signals Of Bp - ABB RELION REB500 Technical Manual

1MRK 505 406-UEN B
Table 17:
BP internal signal
Block
Binary Input 1
Binary Input 2
Binary Input 3
Binary Input 4
Table 18:
BP internal signal
Block
Binary Input
Table 19:
BP internal signal
Block
Table 20: BU_ CHKU3PH input signals
BP internal signal
Block
Table 21:
BP internal signal
Block
3.1.2.4

Binary output signals of BP

Table 22:
BP internal signal
Trip CB L1
Trip CB L2
Trip CB L3
Trip CB
Table continues on next page
Bay protection functions REB500
Technical manual
BU_ Logic input signals
Designation of binary input signal Description
122205_LOGIC Block
122805_LOGIC Binary Input 1
122810_LOGIC Binary Input 2
122815_LOGIC Binary Input 3
122820_LOGIC Binary Input 4
BU_ Delay input signals
Designation of binary input signal Description
123205_DELAY Block
123805_DELAY Binary Input
BU_CHKI3PH input signals
Designation of binary input signal Description
124205_CHKI3PH Block
Designation of binary input signal Description
125205_CHKU3PH Block
BU_ OCINST input signals
Designation of binary input signal Description
126205_OCINST Block
BU_ DIST output signals
Designation of binary output
signal
211105_DIST TRIP CB L1
211110_DIST TRIP CB L2
211115_DIST TRIP CB L3
211305_DIST TRIP CB
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Input for blocking LOGIC function
Logic input 1
Logic input 2
Logic input 3
Logic input 4
Input for blocking of DELAY function
Input to be delayed
Input for blocking of CHKI3PH
Input for blocking of CHKU3PH
Input for blocking of OCINST
GUID-F1D864A5-98AE-4329-8CF0-DEA1F988A246 v1
Description
Circuit-breaker L1 phase trip
This signal is disabled while a blocking
signal is being applied with the exception of
a trip by the backup over-current protection.
Circuit-breaker L2 phase trip
This signal is disabled while a blocking
signal is being applied with the exception of
a trip by the backup over-current protection
Circuit-breaker L3 phase trip
This signal is disabled while a blocking
signal is being applied with the exception of
a trip by the backup over-current protection.
General circuit-breaker tripping signal. This
signal is disabled while a blocking signal is
being applied with the exception of a trip by
the backup overcurrent protection.
Section 3
Signals
17