Deif Multi-line 2 - 2090 Breaker Failure Alarms; 2100 Separate Synchronisation Relay; 2110 Close before Excitation; 2120 Breaker Sequence

AGC Designer’s Reference Handbook
DEIF A/S Page 152 of 168
No. Setting Min. setting Max. setting Factory
setting
2081 MB general fail. Delay 30.0 s 300.0 s 60.0 s
2082 MB general fail. Relay output A R0 (none) R0 (none)
2083 MB general fail. Relay output B R0 (none)
Option
dependent
R0 (none)
The general failure alarms cannot be disabled.
2090 Breaker failure alarms
The fail class of the breaker open and close failure alarms can be adjusted in this menu.
No. Setting Min. setting Max. setting Factory
setting
2091 MB open failure Fail class 1 6 2 (warning)
2092 MB close failure Fail class 1 6 2 (warning)
2093 GB open failure Fail class 1 6 2 (warning)
2094 GB close failure Fail class 1 6 2 (warning)
See page 91 regarding fail class selection.
2100 Separate synchronisation relay
No. Setting Min. setting Max. setting Factory
setting
2101 Generator breaker Relay output A R0 (none) R0 (none)
2102 Mains breaker Relay output B R0 (none)
Option
dependent
R0 (none)
2110 Close before excitation
No. Setting Min. setting Max. setting Factory
setting
2111 Close bf. excit. Setpoint 0 RPM 4000 RPM 400 RPM
2112 Close bf. excit. Timer 0.0 s 999.0 s 5.0 s
2113 Close bf. excit. Relay output A R0 (none) R0 (none)
2114 Close bf. excit. Relay output B R0 (none)
Option
dependent
R0 (none)
2115 Close bf. excit. Enable OFF ON OFF
2120 Breaker sequence
No. Setting Min. setting Max. setting Factory
setting
2121 Breaker seq. Break Close GB Close GB+TB Close GB
2122 Breaker seq. Timer 0.0 s 999.0 s 5.0 s
2123 Breaker seq. Run 90 0 RPM 4000 RPM 1450 RPM
2130 Excitation failure
No. Setting Min. setting Max. setting Factory
setting
2131 Excit. failure Timer 0.0 s 999.0 s 5.0 s
2132 Excit. failure Relay output A R0 (none) R0 (none)
2133 Excit. failure Relay output B R0 (none)
Option
dependent
R0 (none)
2134 Excit. failure Enable OFF ON OFF
2135 Excit. failure Fail class Alarm (1) Trip MB (6) Warning (2)