Table 2.3 Example of effect of scaling on power and voltage parameters
Scaling (9030)
Power nominal settings
range (6002, 6012, 6022,
6032)
Voltage nominal settings range
(Generator 6004, 6014, 6024, 6034;
Busbar 6053, 6063)
Transformer ratio settings range
(Generator primary 6041; Busbar
primary 6051, 6061)
10 V to 2500 V 1 to 900 kW 10 V to 2500 V 10 V to 2500 V
100 V to 25000 V 10 to 20000 kW 100 V to 25000 V 100 V to 25000 V
0.4 kV to 75 kV 0.1 to 90 MW 0.4 kV to 75 kV 0.4 kV to 75 kV
10 kV to 250 kV 1 to 900 MW 10 kV to 250 kV 10 kV to 250 kV
CAUTION
Correct all nominal values and the primary VT settings after the scaling (parameter 9030) is changed.
2.4 Applications
2.4.1 Applications and genset modes
The controller can be used for the applications listed in the table below.
Application
Comment
Automatic Mains Failure (no back sync.) Standard
Automatic Mains Failure (with back sync.) Standard
Island operation Standard
Fixed power/base load Standard
Peak shaving Standard
Load takeover Standard
Mains power export (fixed power to mains) Standard
Multiple gensets, analogue load sharing Requires hardware option M12
Multiple gensets, power management Requires option G5
With up to 16 x ASC-4
ASC-4 ID range is 25 to 40. ASC SW 4.06.0+. Requires option G5 in the AGC-4 Mk
II.
With up to 8 x ALC-4
ALC-4 ID range is 25 to 40. ALC SW 4.01.0+. Requires option G5 in the AGC-4 Mk
II.
Remote maintenance with one genset Requires option H12.x and a remote maintenance box from DEIF.
Remote maintenance with multiple gensets Requires options T4, G5, H12.x and a remote maintenance box from DEIF.
Genset mode Running mode
Auto Semi Test Man Block
Automatic Mains Failure (no back sync.) X X X X X
Automatic Mains Failure (with back sync.) X X X X X
Island operation X X X X X
Fixed power/base load X X X X X
Peak shaving X X X X X
Load takeover X X X X X
Mains power export X X X X X
DESIGNER'S HANDBOOK 4189341275A EN Page 16 of 196
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