Deif GPC-3 Designers Reference Handbook

Example 2, menu 2500 is adjusted to “SYNC + GOV”
AVR
GOV
SYNC + GOV
Close
circuit
breaker
GOV
regulation
active after
CB closing
Regulation
Regulation
Regulation
Example 3, menu 2500 is adjusted to “SYNC”
AVR
GOV
SYNC
Close
circuit
breaker
No
regulation
active after
CB closing
Regulation
Regulation
4.17 Nominal settings
The nominal settings can be changed to match different voltages and frequencies. The GPC has four sets of
nominal values, and they are adjusted in menus 6000 to 6030 (nominal settings 1 to 4).
The possibility to switch between the four sets of nominal set points is typically used in appli-
cations where switching between 50 and 60 Hz is required.
Activation
The switching between the nominal set points can be done in three ways: digital input, AOP or menu 6006.
Digital input
M-Logic is used when a digital input is needed for switching between the four sets of nominal settings. Select
the required input among the input events, and select the nominal settings in the outputs.
Example:
Event A Event B Event C Output
Dig. input no. 115 or Not used or Not used Set nom. parameter settings 1
Not Dig. input no. 115 or Not used or Not used Set nom. parameter settings 2
See the “Help” file in the PC utility software for details.
GPC-3 DRH 4189340587 UK Additional functions
DEIF A/S Page 73 of 122

Deif GPC-3 Specifications

General

Brand	Deif
Model	GPC-3
Category	Controller
Language	English