ABB RET670 - Control

Name Values (Range) Unit Step Default Description
3I0PU 1 - 100 %IB 1 10 Pickup of residual undercurrent element in %
of IBase
3V2PU 1 - 100 %VB 1 30 Pickup of negative sequence overvoltage
element in % of VBase
3I2PU 1 - 100 %IB 1 10 Pickup of negative sequence undercurrent
element in % of IBase
OpDVDI Disabled
Enabled
- - Disabled Operation of change based function Disable/
Enable
DVPU 1 - 100 %VB 1 60 Pickup of change in phase voltage in % of
VBase
DIPU 1 - 100 %IB 1 15 Pickup of change in phase current in % of
IBase
VPPU 1 - 100 %VB 1 70 Pickup of phase voltage in % of VBase
IPPU 1 - 100 %IB 1 10 Pickup of phase current in % of IBase
SealIn Disabled
Enabled
- - Enabled Seal in functionality Disable/Enable
VSealInPU 1 - 100 %VB 1 70 Pickup of seal-in phase voltage in % of VBase
IDLDPU 1 - 100 %IB 1 5 Pickup for phase current detection in % of
IBase for dead line detection
VDLDPU 1 - 100 %VB 1 60 Pickup for phase voltage detection in % of
VBase for dead line detection
3.12 Control
3.12.1 Synchronism check, energizing check, and synchronizing
SESRSYN (25)
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Synchrocheck, energizing check, and
synchronizing
SESRSYN
sc/vc
SYMBOL-M V1 EN
25
1MRK504116-UUS C Section 3
IED application
579
Application manual