Manual 26076 EGCP-2 Engine Generator Control Package
Woodward 3
• Externally adjustable Base Load or Process Reference Levels with
independent ramp rates
• kW droop provided for manual load control.
Reactive (KVAR) Control
• VAR sharing on isolated busses based on percentage reactive load (allows
different rated machines to proportionally balance KVAR loads).
• Constant Power factor or VAR base loading on units which are in kW base
load control mode, or process control mode.
• Externally adjustable VAR or PF control reference levels.
Automatic Generator Sequencing
• Automatically starts additional EGCP-2 equipped generators when load
exceeds a user specified percentage of the rated load of the operating
machines.
• Provides controlled unloads for engines when the load is low enough that
the remaining engines will not exceed a user specified percentage of the
rated load.
• Engine priority sequence can be changed from any unit or from a PC to
equalize run-time.
Generator Protective Features
• Over/Under Voltage
• Over/Under Frequency
• Reverse Power (Inverse time delay)
• Loss of Excitation
• Overcurrent (Inverse time delay)
• Loss of mains (utility) detection
• Speed/Frequency Mismatch
• Load Surge
• KVA Load Switch
Engine Protective Features
• High/Low Coolant Temperature
• High/Low Oil Pressure
• Overspeed
• Start Failure
Communication – PC Interface
• Easy upload and download and backup of unit configuration
• A PC can control or monitor any unit at a site by a single connection to the
local operating network via RS-422 serial port using Modbus
®
* or ServLink
protocol.
* Modbus is a registered trademark of Schneider Automation Inc.
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