Woodward easYgen-2000 Series User Manual page 370

Application
Multiple Genset Applications > Configuring Load-Dependent...
ID Parameter
5760 IOP Reserve
power
5761 IOP Hysteresis
5764 IOP Add on
delay
5765 IOP Add on
delay at rated
load
5766 IOP Add off
delay
Table 66: Parameter configuration for LDSS (IOP)
LDSS for mains parallel operation
370
1. Either on the front panel or using ToolKit navigate to menu
" Load dependent start/stop è Isolated operation" .
2. Configure the parameters listed below.
Value Comment
80 kW The reserve power in isolated operation is 80 kW
20 kW The reserve power hysteresis in isolated operation is 20 kW
10 s The add on delay in isolated operation is 10 seconds
3 s The add on delay at rated load in isolated operation is 3 seconds
180 s The add off delay in isolated operation is 180 seconds
Additional assumptions are valid for mains parallel operation
(MOP):
The first generator is only started if it is able to operate at a
n
minimum load of 40 kW.
A hysteresis of 20 kW is required to avoid frequent starts and
n
stops.
A reserve power of 10 kW on the busbar shall be maintained,
n
i.e. at least 10 kW of generator capacity are available for short
load peaks.
Higher load peaks are supported by the mains.
The delay for adding another generator shall be 30 seconds.
n
The delay for adding another generator shall be reduced to 10
n
seconds if a generator at the busbar is operating above its
rated load (accelerated start of the next generator).
The delay for removing a generator from the busbar shall be 60
n
seconds.
easYgen-2200/2500 | Genset Control 37535B