ABB Relion 670 series - Page 750

13.3.5 Settings
PID-3485-SETTINGS v7
Table 435: VDSPVC (60) Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
On
- - Disabled Disable/Enable operation of the function
Vdif Main block 10.0 - 80.0 %VB 0.1 20.0 Blocking picked up voltage level in % of
VBase when main fuse fails
Vdif Pilot alarm 10.0 - 80.0 %VB 0.1 30.0 Alarm picked up voltage level in % of VBase
when pilot fuse fails
SealIn Disabled
On
- - On Seal in functionality Disable/Enable
VSealIn 0.0 - 100.0 %VB 0.1 70.0 Operate level of seal-in voltage in % of
VBase
Table 436: VDSPVC (60) Non group settings (basic)
Name Values (Range) Unit Step Default Description
GlobalBaseSel 1 - 12 - 1 1 Selection of one of the Global Base Value
groups
Table 437: VDSPVC (60) Non group settings (advanced)
Name Values (Range) Unit Step Default Description
ConTypeMain Ph-N
Ph-Ph
- - Ph-N Selection of connection type for main fuse
group
ConTypePilot Ph-N
Ph-Ph
- - Ph-N Selection of connection type for pilot fuse
group
13.3.6 Monitored data
PID-3485-MONITOREDDATA v6
Table 438: VDSPVC (60) Monitored data
Name Type Values (Range) Unit Description
VADIF_A REAL - kV Differential voltage phase A for alarm
functionality
VBDIF_A REAL - kV Differential voltage phase B for alarm
functionality
VCDIF_A REAL - kV Differential voltage phase C for alarm
functionality
VADIF_B REAL - kV Differential voltage phase A for block
functionality
VBDIF_B REAL - kV Differential voltage phase B for block
functionality
VCDIF_C REAL - kV Differential voltage phase C for block
functionality
Section 13 1MRK 502 066-UUS B
Secondary system supervision
744
Technical manual