ABB Relion 670 series Technical Manual

Name Type Description
INVALPOS BOOLEAN Last position change was an invalid change
CNT_VAL INTEGER Number of operations on tap changer
TCPOS INTEGER Integer value corresponding to actual tap position
YLTCOUT GROUP SIGNAL Group connection to ATCCIN
PID-923-INPUTSIGNALS v6
Table 527: VCTRRCV Input signals
Name Type Default Description
BLOCK BOOLEAN 0 Block of function
PID-923-OUTPUTSIGNALS v6
Table 528: VCTRRCV Output signals
Name Type Description
VCTR_REC GROUP SIGNAL Received data from horizontal communication
COMVALID BOOLEAN Communication is valid
DATVALID BOOLEAN Data valid
14.4.8 Settings
PID-6562-SETTINGS v3
Table 529: TR1ATCC (90) Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Enabled
- - Disabled Operation Disabled/Enabled
MeasMode A
B
C
AB
BC
CA
PosSeq
- - PosSeq Selection of measured voltage and current
TotalBlock Disabled
Enabled
- - Disabled Total block of the voltage control function
AutoBlock Disabled
Enabled
- - Disabled Block of the automatic mode in voltage
control function
FSDMode Disabled
Auto
AutoMan
- - Disabled Fast step down function activation mode
tFSD 1.0 - 100.0 s 0.1 15.0 Time delay for lower command when fast
step down mode is activated
Vset 85.0 - 120.0 %VB 0.1 100.0 Voltage control set voltage, % of rated
voltage
VDeadband 0.2 - 9.0 %VB 0.1 1.2 Outer voltage deadband, % of rated
voltage
Table continues on next page
1MRK 502 066-UUS B Section 14
Control
895
Technical manual

ABB Relion 670 series Specifications

General

Brand	ABB
Model	Relion 670 series
Category	Protection Device
Language	English