scheider electric MiCOM P746, Technical Manual

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P746/EN PL//G31 Programmable Logic
(PL) 7-
16
MiCOM P746
PL
DDB
No.
English Text Source Description
828 Q Bus Z1 alarm BUSBAR Diff Isolator Bus Zone 1 alarm (coupling with one or
isolator(s) and one breaker)
829 Q Bus Z1 Closed BUSBAR Diff Isolator Bus Zone 1 Closed (coupling with one or
isolator(s) and one breaker)
830 Q Bus Z2 alarm BUSBAR Diff Isolator Bus Zone 2 alarm (coupling with one or
isolator(s) and one breaker)
831 Q Bus Z2 Closed BUSBAR Diff Isolator Bus Zone 2 Closed (coupling with one or
isolator(s) and one breaker)
832 Bus CB Alarm PSL Bus coupler CB Alarm
833 Bus CB Closed PSL Bus coupler CB Closed
834 CctFail Blk Z1 A BUSBAR Diff Zone 1 Phase A Circuity Fault
835 CctFail Blk Z1 B BUSBAR Diff Zone 1 Phase B Circuity Fault
836 CctFail Blk Z1 C BUSBAR Diff Zone 1 Phase C Circuity Fault
837 CctFail Blk Z2 A BUSBAR Diff Zone 2 Phase A Circuity Fault
838 CctFail Blk Z2 B BUSBAR Diff Zone 2 Phase B Circuity Fault
839 CctFail Blk Z2 C BUSBAR Diff Zone 2 Phase C Circuity Fault
840 CctFail Blk CZ A BUSBAR Diff Check Zone Phase A Circuity Fault
841 CctFail Blk CZ B BUSBAR Diff Check Zone Phase B Circuity Fault
842 CctFail Blk CZ C BUSBAR Diff Check Zone Phase C Circuity Fault
843 CctFail Blk Z1 BUSBAR Diff Zone 1 Circuity Fault (OR gate of Z1 phase A
CCTFail, Z1 phase B CCTFail, Z1 phase C CCTFail)
844 CctFail Blk Z2 BUSBAR Diff Zone 2 Circuity Fault (OR gate of Z2 phase A
CCTFail, Z2 phase B CCTFail, Z2 phase C CCTFail)
845 CctFail Blk A BUSBAR Diff Phase A Circuity Fault (OR gate of Phase A CCTFail
Z1 and Z2)
846 CctFail Blk B BUSBAR Diff Phase B Circuity Fault (OR gate of Phase A CCTFail
Z1 and Z2)
847 CctFail Blk C BUSBAR Diff Phase C Circuity Fault (OR gate of Phase A CCTFail
Z1 and Z2)
848 CctFail Blk CZ BUSBAR Diff Check Zone Circuity Fault (OR gate of CZ phase A
CCTFail, CZ phase B CCTFail, CZ phase C CCTFail)
849 Bus CB Not Ready BUSBAR Diff Bus CB Not Ready to open or close
851 UI pw level 1 Cyber Security Less Significant Bit for user interface password
indication level (level 1). Each pair of DDB signal
(level1, level2) indicates the access level as follows:
(off,off) = level 0, (on,off) = level 1, (off,on) = level 2
and (on,on) = level 3
852 UI pw level 2 Cyber Security Most Significant Bit for user interface password
indication level (level 2)
853 FCurPW level 1 Cyber Security Less Significant Bit for courier front port password
indication level (level 1). Each pair of DDB signal
(level1, level2) indicates the access level as follows:
(off,off) = level 0, (on,off) = level 1, (off,on) = level 2
and (on,on) = level 3
854 FCurPW level 2 Cyber Security Most Significant Bit for courier front port password
indication level (level 2)
855 Remote1 level 1 Cyber Security Less Significant Bit for first rear port password
indication level (level 1). Each pair of DDB signal
(level1, level2) indicates the access level as follows:
(off,off) = level 0, (on,off) = level 1, (off,on) = level 2
and (on,on) = level 3
856 Remote1 level 2 Cyber Security Most Significant Bit for first rear port password
indication level (level 2)
857 Remote2 level 1 Cyber Security Less Significant Bit for second rear port password
indication level (level 1). Each pair of DDB signal
(level1, level2) indicates the access level as follows:
(off,off) = level 0, (on,off) = level 1, (off,on) = level 2
and (on,on) = level 3
858 Remote2 level 2 Cyber Security Most Significant Bit for second rear port password
indication level (level 2)
859 RP1 Read Only PSL
Rear Port 1 in read only mode
860 RP2 Read Only PSL
Rear Port 2 in read only mode
861 NIC Read Only PSL
Remote Network Interface Card in read only mode
862 103 MonitorBlock PSL
Monitor Blocking
863 103 Command
Block
PSL Command Blocking
864 Monitor Port 1 Commissioning Test Monitor Port 1
865 Monitor Port 2 Commissioning Test Monitor Port 2
866 Monitor Port 3 Commissioning Test Monitor Port 3
867 Monitor Port 4 Commissioning Test Monitor Port 4