ABB RELION 620 Series Technical Manual page 62

Section 3
Basic functions
Parameter Values (Range)
Amplitude corr. B 0.900...1.100
Amplitude corr. C 0.900...1.100
Voltage input type 1=Voltage trafo
3=CVD sensor
Table 10: Analog input settings, residual voltage
Parameter Values (Range)
Secondary voltage 60...210
Primary voltage 0.100...440.000
Amplitude corr. 0.900...1.100
Table 11: Authorization settings
Parameter Values (Range)
Local override
0=False
1=True
Remote override
0=False
1=True
Local viewer
Local operator
Local engineer
Local admin
Remote viewer
Remote operator
Remote engineer
Remote admin
Authority logging 1=None
2=Configuration
change
3=Setting group
4=Setting group,
control
5=Settings edit
6=All
1) Authorization override is disabled, LHMI password must be entered.
2) Authorization override is enabled, LHMI password is not asked.
3) Authorization override is disabled, communication tools ask password to enter the protection relay.
4) Authorization override is enabled, communication tools do not need password to enter the protection relay, except for WHMI which always
requires it.
56
Unit Step
0.001
0.001
Unit Step
V 1
kV 0.001
0.001
Unit Step
1)
2)
3)
4)
Default Description
1.000 Phase B Voltage phasor magnitude correction
of an external voltage transformer
1.000 Phase C Voltage phasor magnitude correction
of an external voltage transformer
1=Voltage trafo Type of the voltage input
Default Description
100 Secondary voltage
11.547 Primary voltage
1.000 Amplitude correction
Default Description
1=True Disable authority
1=True Disable authority
0 Set password
0 Set password
0 Set password
0 Set password
0 Set password
0 Set password
0 Set password
0 Set password
4=Setting group, Authority logging level
control
1MAC504801-IB E
620 series ANSI
Technical Manual