ComAp IG-NT - Page 43

IS-NT-Async-SPI, SW Version 1.2, ©ComAp – February 2011
IS-NT-Async-SPI-1.2.PDF
43
Basic settings: FixVoltProtSel = PHASE-PHASE
Binary output name Protection type Based on setpoint
BOC L12 under
BOC L23 under
BOC L31 under
BreakerOpen & Cool-down
Gener protect: Gen <V BOC
Gener protect: Gen V del
BOC L12 over
BOC L23 over
BOC L31 over
BreakerOpen & Cool-down
Gener protect: Gen >V BOC
Gener protect: Gen V del
Sd L12 over
Sd L23 over
Sd L31 over
Shut-down
Gener protect: Gen >V SD
Gener protect: Gen V del
Gen V L1-L2
Gen V L2-L3
Gen V L3-L1
BreakerOpen & Cool-down
Shut-down
Gener protect: Gen <V BOC
Gener protect: Gen >V BOC
Gener protect: Gen >V SD
Gener protect: Gen V del
BOC fgen under
Generator protect: Gen <f and Gen f del.
BOC fgen over
Generator protect: Gen >f and Gen f del.
Gen freq
BreakerOpen & Cool-down
Generator protect: Gen >f, Gen <f and Gen f del.
Mains Voltage and Frequency alarms indication
Binary output name Protection type Based on setpoint
MP L1 under
MP L2 under
MP L3 under
BreakerOpen & Cool-down Gener protect: Gen <V BOC, Gen V del
MP L1 over
MP L2 over
MP L3 over
BreakerOpen & Cool-down Gener protect: Gen >V BOC, Gen V del
Mains V L1-N
Mains V L2-N
Mains V L3-N
Shut-down
Gener protect: Gen >V SD
Gener protect: Gen V del
Binary output name Protection type Based on setpoint
MP L12 under
MP L23 under
MP L31 under
Mains Protection Mains protect: Mains <V MP and Mains V del.
MP L12 over
MP L23 over
MP L31 over
Mains Protection Mains protect: Mains >V MP and Mains V del.
Mains V L1-L2
Mains V L2-L3
Mains V L3-L1
Mains Protection
Mains protect: Mains <V MP,
Mains protect: Mains >V MP and Mains V del
MP fmns under
MP fmns over
Mains freq
Mains Protection
Mains protect: Mains >f,
Mains protect: Mains <f,
Mains protect: Mains f del.
Hint:
L1-N, L2-N, L3-N alarm indications are active when Basic settings: FixVoltProtSel = PHASE-NEUTRAL.
L1-L2, L2-L3, L3-L1 alarm indications are active when Basic settings: FixVoltProtSel = PHASE-PHASE.
OfL StartBlck
Output indicates wrong setpoints setting that disables the engine start or taking the load.
Binary output name Protection type Based on setpoint
BOC IDMT
BreakerOpen & Cool-down Generator protect: 2Inom del.
BOC ShortCurr
BreakerOpen & Cool-down Generator protect: Ishort and Ishort del.
BOC Overload
BreakerOpen & Cool-down Generator protect: OverldStrtEval
Generator protect: 2POverldStEvDel
BOC NCB fail
BreakerOpen & Cool-down x