14
8. AUTOMATIC GENERATOR SET CONTROL
SYSTEM
Control, supervision and protection panels are mount-
ed on the generator canopy.
8.1. Control System P452 Panel Specifications
Equipments
• P452 Automatic Mains Failure module.
• Static battery charger.
• Emergency stop push button.
• Relays, terminals, fuses.
P452 Module Features
• Automatic controls generator set, start and stop.
• 3 phase generator and mains voltage monitoring.
• LCD display shows the status of the generator at
all time.
• PC and front panel configurable.
• Easy push button control.
Controller
Stop – Automatic – Start – Menu Navigation buttons.
LCD Display Indicators
Engine
• Engine speed
• Oil pressure
• Coolant temperature
• Run time
• Battery volts
• Engine maintenance due (oil,air,Fuel if configured)
Generator
• Voltage (L-L, L-N)
• Current (L1-L2-L3)
• Frequency
• kVA
• kW
• Pf
• kVAr
• kWh, kVAh, kVArh
Mains
• Voltage (L-L, L-N)
• Frequency
Protections
Warning
• Charge failure
• Battery under voltage
• Fail to stop
• Low fuel level (opt.)
• Over current
Pre Alarm
• Low oil pressure
• High engine temperature
• Over /Under speed
• Under/over generator frequency
• Under/over generator voltage
• ECU warning
Shut Downs
• Fail to start
• Emergency stop
• Low oil pressure
• High engine temperature
• Low coolant level (opt.)
• Over /Under speed
• Under/over generator frequency
• Under/over generator voltage
• Oil pressure sensor open
Electrıcal Trıp
• Generator over current
Leds
• Stop
• Auto
• Start
Figure 8.1
. P452 Control Module
AUT O
Stop
Auto
Deep Sea Electronics
Start
DSE