General Calculation Functions; Control Functions; Scheme Communication Functions; Logic Functions - ABB RET670 Product Manual

Transformer protection RET670 2.0
Product version: 2.0
Table 139. General calculation
Position
S
Table 140. General calculation functions
Function
Frequency tracking filter
Table 141. Secondary system supervision
Position
G
Table 142. Secondary system supervision functions
Function
Current circuit supervison
Fuse failure supervision
Fuse failure supervision based on voltage difference
Table 143. Control
Position 1 2
H 0
Table 144. Control functions
Function
Synchrocheck, energizing check and synchronizing
Apparatus control for up to 6 bays, max 30 app. (6CBs) incl. Interlocking
Automatic voltage control for tapchanger, single control
Automatic voltage control for tapchanger, parallel control
Tap changer control and supervision, 6 binary inputs
Tap changer control and supervision, 32 binary inputs
Table 145. Scheme communication
Position 1
K 0
Table 146. Scheme communication functions
Function
Scheme communication logic for residual overcurrent protection
Current reversal and weakend infeed logic for residual overcurrent
protection
Table 147. Logic
Position
L
Table 148. Logic functions
Function
Configurable logic blocks Q/T
Extension logic package
108
1
3 4 5
0 0 0
2 3
0 0
1
1
Function Ordering no
identification
SMAIHPAC 1MRK005915-KA
2
Function Ordering no
identification
CCSSPVC 1MRK005916-AA
FUFSPVC 1MRK005916-BA
VDSPVC 1MRK005916-CA
6 7
0
Function Ordering no
identification
SESRSYN 1MRK005917-XA
APC30 1MRK005917-CX
TR1ATCC 1MRK005917-NA
TR8ATCC 1MRK005917-PA
TCMYLTC 1MRK005917-DA
TCLYLTC 1MRK005917-EA
4 5
0 0
Function Ordering no
identification
ECPSCH 1MRK005920-FA
ECRWPSCH 1MRK005920-GA
Function Ordering no
identification
1MRK005922-ML
1MRK005922-AX
1MRK 504 141-BEN C
Positi Available Selected
on qty qty
1 0-6
3
Positi Available Selected
on qty qty
1 0-5
2 0-4
3 0-2
8 9 10
Positi Available Selected
on qty Qty
2 0-6
7 0-1
8 0-4
9 0-4
10 0-4
11 0-4
6 7
Positi Available Selected
on qty qty
6 0-1
7 0-1
2
Positi Available Selected
on qty qty
1 0-1
2 0-1
Notes and
rules
Notes and
rules
11
Notes and
rules
Note: Only
one TCC
may be
selected
8
0
Notes and
rules
Notes and
rules
ABB