InteliLite Global Guide
103
Events
specification
Protection
type
Description
Sd Underspeed
SD
During starting of the engine when the RPM reach the value of
setpoint the starter is switched off and the
speed of the engine can drop under
again.
Then the Underspeed protection becomes active. Protection
evaluation starts 5 seconds after reaching
Emergency Stop
SD
If the input Emergency Stop is opened shutdown is immediately
activated.
GCB Fail
SD
Failure of generator circuit breaker.
Sd RPM
Measurement Fail
SD
Failure of magnetic pick-up sensor for speed measurement. This
alarm appears, if starter was disengaged for other reason than
overcrossing
(like oil pressure or D+) and
at the end of timer
Maximum Cranking Time (page 190)
there are
no RPMs >
detected.
Wrn Stop Fail
WRN
Gen-set stop failed. See description at Gen-set Operation States
chapter.
Wrn Maintenance 1
WRN
The period for servicing is set by the
setpoint. The protection comes if counter reaches zero.
Wrn Maintenance 2
WRN
The period for servicing is set by the
setpoint. The protection comes if counter reaches zero.
Wrn Maintenance 3
WRN
The period for servicing is set by the
setpoint. The protection comes if counter reaches zero.
Charge Alternator
Fail
WRN
Failure of alternator for charging the battery.
Sd Override
WRN
The protection is active if the output Sd Override is closed.
Generator CCW Rot
WRN
Genset voltage phases are not wired correctly. GCB closing is
prohibited by chontroller.
Note:
This table does not contain all alarms in controller. It is only list of the most common alarms.
5.5.10 History log
The history log is an area in the controller’s non-volatile memory that records “snapshots” of the system at
moments when important events occur. The history log is important especially for diagnostics of failures and
problems. When the history file is full, the oldest records are removed.
Each record has the same structure and contains:
• The event which caused the record (e.g. “Overspeed alarm” or “GCB closed”)
• The date and time when it was recorded
• All important data values like RPM, kW, voltages, etc. from the moment that the event occurred.
Содержание InteliLite AMF25
Страница 34: ...InteliLite Global Guide 34 ConnectionType SplPhL1L2 Image 4 11 Split phase L1L2 application ...
Страница 36: ...InteliLite Global Guide 36 Image 4 14 Typical Split Phase generator wiring ...
Страница 91: ...InteliLite Global Guide 91 Image 5 13 Flowchart of start of diesel engine ...
Страница 93: ...InteliLite Global Guide 93 Image 5 14 Flowchart of start of gas engine ...
Страница 199: ...InteliLite Global Guide 199 nominal speed Image 8 3 Idle Time 1 Image 8 4 Idle Time 2 6 back to List of setpoints ...
Страница 638: ...InteliLite Global Guide 638 Image 9 1 Configuration of OR AND block 6 back to List of PLC blocks ...
Страница 708: ...InteliLite Global Guide 708 Image 9 30 Inteli AIN8 Image 9 31 Inteli AIN8 dimensions Note All dimensions are in mm ...
Страница 714: ...InteliLite Global Guide 714 Image 9 32 Inteli IO8 8 Image 9 33 Inteli IO8 8 dimensions Note All dimensions are in mm ...
Страница 721: ...InteliLite Global Guide 721 Image 9 34 IGS PTM Image 9 35 IGS PTM dimensions ...
Страница 727: ...InteliLite Global Guide 727 Image 9 36 Inteli AIN8TC Image 9 37 Inteli AIN8TC dimensions ...
Страница 731: ...InteliLite Global Guide 731 Image 9 38 Inteli AIO9 1 Image 9 39 Inteli AIO9 1 dimensions ...