ABB RER620 Technical Manual

Section 4 1MAC309294-MB F
Protection functions
252 RER620
Technical Manual
4.5.3.6 Signals
Table 262: HIZ Input signals
Table 263: HIZ Output signals
4.5.3.7 Settings
Table 264: HIZ Group settings
Table 265: HIZ Non group settings
4.5.3.8 Monitored data
Table 266: HIZ Monitored data
Name Type Default Description
IG SIGNAL 0 Ground current measured using SEF CT
BLOCK BOOLEAN 0=False Block signal for activating the blocking mode
Name Type Description
TRIP BOOLEAN Trip
Parameter Values (Range) Unit Step Default Description
Security level 1...10 1 5 Security Level
Parameter Values (Range) Unit Step Default Description
Operation 1=Enable
5=Disable
5=Disable Operation Disable / Enable
System type 1=Grounded
2=Ungrounded
1=Grounded System Type
Name Type Values (Range) Unit Description
Position Enum 0=intermediate
1=open
2=closed
3=faulty
Position
HIZ Enum 1=enabled
2=blocked
3=test
4=test/blocked
5=disabled
Status

ABB RER620 Specifications

General

Brand	ABB
Model	RER620
Category	Controller
Language	English