Woodward easYgen-2000 Series User Manual page 203

ID Parameter
5729 Synchroniza‐
tion GCB
5700 Voltage differ‐
ential GCB
5701 Positive fre‐
quency differ‐
ential GCB
5702 Negative fre‐
quency differ‐
ential GCB
5703 Maximum per‐
missible posi‐
tive phase
angle GCB
5704 Maximum per‐
missible nega‐
tive phase
angle GCB
37535B
Configure Application > Configure Breakers > Breakers GCB
CL Setting range Description
[Default]
2 [Slip fre‐ The frequency controller adjusts the frequency in a way, that the frequency of
quency] the source (generator) is marginal greater than the target (busbar). When the
synchronizing conditions are reached, a close command will be issued. The
slipping frequency depends on the setting of "Slip frequency offset" (param‐
eter
Phase matching The frequency controller adjusts the phase angle of the source (generator) to
that of the target (busbar), in view of turning the phase difference to zero.
Notes
This parameter only applies to application mode
2 0.50 to 20.00 % The maximum permissible voltage differential for closing the generator circuit
breaker is configured here.
[5.00 %]
If the difference between generator and busbar voltage does not exceed the
value configured here and the generator voltage is within the operating
voltage window (parameters
mand: GCB close" may be issued.
Notes
This value refers to the generator rated voltage (parameter
This parameter only applies to application modes
2 0.02 to 0.49 Hz The prerequisite for a close command being issued for the GCB is that the
differential frequency is below the configured differential frequency.
[+0.18 Hz]
This value specifies the upper frequency (positive value corresponds to posi‐
tive slip ￫ generator frequency is higher than the busbar frequency).
Notes
This parameter only applies to application modes
2 -0.49 to 0.00 Hz The prerequisite for a close command being issued for the GCB is that the
differential frequency is above the configured differential frequency.
[-0.10 Hz]
This value specifies the lower frequency limit (negative value corresponds to
negative slip ￫ generator frequency is less than the busbar frequency).
Notes
This parameter only applies to application modes
2 0.0 to 60.0° The prerequisite for a close command being issued for the GCB is that the
leading phase angle between generator and busbar is below the configured
[7.0°]
maximum permissible angle.
Notes
This parameter only applies to application modes
This parameter is only displayed, if parameter
"Phase matching".
2 -60.0 to 0.0° The prerequisite for a close command being issued for the GCB is that the
lagging phase angle between generator and busbar is below the configured
[-7.0°]
maximum permissible angle.
Notes
This parameter only applies to application modes
This parameter is only displayed, if parameter
"Phase matching".
easYgen-2200/2500 | Genset Control
5502 Ä p. 276).
5800 Ä p. 108
Configuration
.
and 5801 Ä p. 108), the "Com‐
1766 Ä p. 95).
and .
and .
and .
and .
5729 Ä p. 203 is configured to
and .
5729 Ä p. 203 is configured to
203