Synchronizing
• Phase Match Synchronization
• 3 Mode Operation • Run, Check, Permissive
• Voltage Matching • Dead Bus Closing
• Synch Timer • Reclose Attempt/Timer
• Manual Synchronization Capability (permissive mode)
Load Control
• Proportional Load Sharing
• Integrating Base Load and Process Control
• Load Ramping
• Remote Contact Inputs to change Base Load and Process Set Points with Raise/Lower ramp rates
• Unload Trip point
• Droop Load Control Capability
Sequencing
• Each Unit in the system has an assigned Priority.
• Master (Highest Priority) automatically sequences units on or off line as determined by system load.
• Higher priority units are sequenced on in order of their priority; taken off in reverse of priority.
• System Load set point determines percent system load level at which additional units will be brought on, or taken off line.
• Time set points determine period of delay for sequencing units on/off line.
• Separate time delay for overload (100% +) system load levels so additional units can be sequenced on line quickly