Control - ABB RET670 Applications Manual

1MRK504116-UUS C
Name Values (Range)
3I0PU 1 - 100
3V2PU 1 - 100
3I2PU 1 - 100
OpDVDI Disabled
Enabled
DVPU 1 - 100
DIPU 1 - 100
VPPU 1 - 100
IPPU 1 - 100
SealIn Disabled
Enabled
VSealInPU 1 - 100
IDLDPU 1 - 100
VDLDPU 1 - 100
3.12
3.12.1
Application manual
Unit Step
%IB 1
%VB 1
%IB 1
- -
%VB 1
%IB 1
%VB 1
%IB 1
- -
%VB 1
%IB 1
%VB 1

Control

Synchronism check, energizing check, and synchronizing
SESRSYN (25)
Function description
Synchrocheck, energizing check, and
synchronizing
Default Description
10 Pickup of residual undercurrent element in %
of IBase
30 Pickup of negative sequence overvoltage
element in % of VBase
10 Pickup of negative sequence undercurrent
element in % of IBase
Disabled Operation of change based function Disable/
Enable
60 Pickup of change in phase voltage in % of
VBase
15 Pickup of change in phase current in % of
IBase
70 Pickup of phase voltage in % of VBase
10 Pickup of phase current in % of IBase
Enabled Seal in functionality Disable/Enable
70 Pickup of seal-in phase voltage in % of VBase
5 Pickup for phase current detection in % of
IBase for dead line detection
60 Pickup for phase voltage detection in % of
VBase for dead line detection
IEC 61850 IEC 60617
identification identification
SESRSYN
SYMBOL-M V1 EN
Section 3
IED application
ANSI/IEEE C37.2
device number
25
sc/vc
579