Setting Guidelines - ABB RELION RET670 Applications Manual

Section 14
Secondary system supervision
14.3.3
674
ANSI12000143 V1 EN-US
Figure 303: Application of VDSPVC

Setting guidelines

The parameters for Fuse failure supervision VDSPVC are set via the local HMI or
PCM600.
The voltage input type (phase-to-phase or phase-to-neutral) is selected using
ConTypeMain and ConTypePilot parameters, for main and pilot fuse groups
respectively.
A B C
Main Vt circuit
IED
FuseFailSupvn
ANSI12000143-1-en.vsd
Transformer protection RET670 2.2 ANSI
1MRK 504 163-UUS A
GUID-0D5A517C-1F92-46B9-AC2D-F41ED4E7C39E v1
GUID-52BF4E8E-0B0C-4F75-99C4-0BCB22CDD166 v2
GUID-0B298162-C939-47E4-A89B-7E6BD7BEBB2C v2
Application manual