DRIVE GP-FAN 6I0649 - Caterpillar

Synchronization setpoints within the GSC+P define various parameters that allow precise frequency and phase matching.The setpoints are programmed (set) in the GSC+P at the factory to the default values that are in the following chart. The setpoints may be changed to satisfy the customer or the application requirements.
Table 1
OP5-3 Setpoints - Paralleling Programming    
Setpoint     Name     Description     Range Of Value     Factory Default    
P301     Synchronization Enable     Enables or disables the synchronization function, and specifies the type of Load Share control being driven.     0 - disabled
1 - Woodward     0    
P302     Breaker Coil Time Limit     The maximum amount of time the breaker coil can be energized without damaging the coil.     0.2 to 5.0 seconds in increments of 0.1 second     1.0 second    
P303     Voltage Limit Enable     Enables or disables the generator/bus voltage checking during automatic synchronization     0 - disabled
1 - enabled     1    
P304     Voltage Limit     The maximum acceptable difference between the bus voltage and the oncoming voltage, expressed as a percentage of bus voltage.     1% to 15 % in increments of 1%     1%    
P305 (1)     Phase Tolerance Limit     The maximum phase angle magnitude allowed for breaker closure     1 to 25 degrees in increments of 1 degree     5 degrees    
P306 (1)     Dwell Time     The time during which the phase angle between the generator and the bus during synchronization.     0.1 to 1.0 seconds in increments of 0.1 second     0.5 second    
P307 (1) (2)     Speed Control Gain     Controls how fast the engine speed will change during synchronization.     0.0% to 100.0% in increments of 0.1%     50.0%    
P308 (1) (2)     Speed Control Rate     Controls the rate of change of the phase angle differencebetween the generator and the bus during synchronization.     0.0% to 100.0% in increments of 0.1%     50.0%    
P309 (1) (2)     Speed Control Damping     Controls the amount of overshoot and settling time of engine speed during synchronization.     0.0% to 100.0% in increments of 0.1%     0.0%    
P310     Dead Bus Closure Enable     Enables or disables automatic closing to a dead bus.     1 - enabled (3)
0 - disabled     0    
P311     Dead Bus Limit     The maximum acceptable voltage for the bus to be considered dead, as a percent of rated voltage.     5% to 50% in increments of 1%     20%    
P312     Dead Bus On Time Delay     The amount of time the GSC+P waits before closing to a dead bus.     0 to 120 seconds in increments of 1 second     0 seconds    
P313     Frequency Match Notification Time     The amount of time before notification of possible synchronization failure. Must not be greater than the Maximum Synchronization Time.     5 to 1000 seconds in increments of 1 seconds     20 seconds    
P314     Maximum