Software options #3 Notes and Rules
No option X
00
All fields in the ordering
form do not need to be
filled in
High impedance differential protection A
02
Line differential protection 6 CT sets, 3-5 line
ends
A
04
Note: Only one Line
differential protection
have to be selected
Note: A04/A05 only in
A31/A32
Line differential protection 3 CT sets, with in-
zone transformers, 2-3 line ends
A
05
Line differential protection 6 CT sets, with in-
zone transformers, 3-5 line ends
A
06
Power swing logic B
03
Phase preference logic B
04
Note: Only for A31
Phase segregated scheme communication B
05
Note: Only for A32 and
B32
Distance zones quadrilateral, 4th zone B
10
Note: Only one of
B10/B11/B16/B17/B28/B
29 to be selected.
B11 is required with B10.
1 block of STBPTOC
alrady included on
B31/B32
Distance zones quadrilateral, 3 zones B
11
Distance zones quadrilateral series
compensation, 3 zones
B
16
Line Distance protection - mho - 4 zones B
17
Directional distance protection with phase
selection
B
28
Directional distance protection with phase
selection, series compensation
B
29
Out-of-step protection B
22
Sensitive directional residual overcurrent
and power protection
C
16
Directional power protection C
17
Residual overcurrent protection C
24
Overexcitation protection D
03
Frequency protections - line E
02
General current and voltage protection F0
1
Fuse failure supervision based on voltage
difference
G
03
Autorecloser, 1 circuit breaker H
04
Note: H04 only for A31/
A32, 1 block already
included
Autorecloser, 2 circuit breaker H
05
Note: H05 only for B31/
B32, 2 blocks already
included
Apparatus control 10 objects H
27
Note: Only one
Apparatus control can be
ordered
Note: H27 only for A31/
A32, H08 only for
B31/B32
Apparatus control 15 objects H
08
Circuit breaker condition monitoring - 3 CB M
13
Note: M13 only for
A31/32, M15 only for
B31/B32
Circuit breaker condition monitoring - 6 CB M
15
IEC 62439-3 parallel redundancy protocol P
03
Note: P03 requires a 2-
channel OEM.
Selection for position #3
1MRK 505 346-BEN -
Line differential protection RED670 2.1 IEC
Product version: 2.1
ABB 127