Frequency Protections - Deif Multi-line 2 Description Of Options

GPU, GPC, PPU
Alarm settings relate to the nominal frequency setting (menu 4011).
1140 Generator high frequency 1 protection
No.
1141 Gen. high freq. 1
1142 Gen. high freq. 1
1143 Gen. high freq. 1
1144 Gen. high freq. 1
1145 Gen. high freq. 1
1150 Generator high frequency 2 protection
No.
1151 Gen. high freq. 2
1152 Gen. high freq. 2
1153 Gen. high freq. 2
1154 Gen. high freq. 2
1155 Gen. high freq. 2
1160 Generator low frequency 1 protection
No.
1161 Gen. low freq. 1
1162 Gen. low freq. 1
1163 Gen. low freq. 1
1164 Gen. low freq. 1
1165 Gen. low freq. 1
1170 Generator low frequency 2 protection
No.
1171 Gen. low freq. 2
1172 Gen. low freq. 2
1173 Gen. low freq. 2
1174 Gen. low freq. 2
1175 Gen. low freq. 2
DEIF A/S

Frequency protections

Setting
Set point
Delay
Relay output A
Relay output B
Enable
Setting
Set point
Delay
Relay output A
Relay output B
Enable
Setting
Set point
Delay
Relay output A
Relay output B
Enable
Setting
Set point
Delay
Relay output A
Relay output B
Enable
Option C1, Generator add-on protection package
Min. setting Max. setting
90.0% 120.0%
0.2 s 100.0 s
R0 (none) Option
dependent
R0 (none)
OFF ON
Min. setting Max. setting
90.0% 120.0%
0.2 s 100.0 s
R0 (none) Option
dependent
R0 (none)
OFF ON
Min. setting Max. setting
80.0% 100.0%
0.2 s 100.0 s
R0 (none) Option
dependent
R0 (none)
OFF ON
Min. setting Max. setting
80.0% 100.0%
0.2 s 100.0 s
R0 (none) Option
dependent
R0 (none)
OFF ON
Factory
setting
103.0%
10.0 s
R0 (none)
R0 (none)
OFF
Factory
setting
105.0%
5.0 s
R0 (none)
R0 (none)
OFF
Factory
setting
97.0%
10.0 s
R0 (none)
R0 (none)
OFF
Factory
setting
95.0%
5.0 s
R0 (none)
R0 (none)
OFF
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