UAD206A101 3BHE019958R0101 controller card

Unload Time 

• Time in seconds for generator to unload from base load level to unload trip level. This ramp rate is applied during any automatic unload functions, including ramping from load sharing. 

• Example: Unload Time = 10 seconds o Base Load Ref = 200 kW o Unload Trip = 25 kW o The difference is 175 kW o The EGCP-2 will ramp 175 kW in 10 seconds o This breaks down to 17.5 kW per second Remember, if the Base Load Ref or Unload Trip is changed, it will affect the ramping rate when unloading.

Raise Load Rate

 • Percent Load per Second ramp rate used when the Raise Load input (Discrete Input #6) or Modbus address AW40300 is used during base load operation.

• Percent per Second Ramp Rate used when the Load Lower input (Discrete Input #7) or Modbus address AW40300 is used in base load operation.

• Maximum allowed load while operating in Base load or Process control modes.

 • Prevents overload of unit when in Base load or Process control modes.

KW High Limit Alarm

 • Sets Alarm Action when unit is at or above High Load Limit. 

• Active during all load control operations.

 • Unit will not exceed High Limit set point when operating in Base Load or Process Control Modes. KW Load Low Limit 

• Active during all load control operations.

 • Sets alarm mode when unit is at or below Gen Low Load Limit. 

• Minimum allowed load while operating in Base load or Process control modes. 

• Prevents reverse current of unit.