Pmu Report Function Blocks Connection Rules In Pcm600 Application Configuration Tool (Act) - ABB REG670 Applications Manual

1MRK 502 071-UEN -
6.2.3.4
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual
The scale factor is calculated as follows:
´
(3277.0 2.0 )
=
sc alefactor
65535.0
IECEQUATION2447 V1 EN
The scale factor will be sent as 1 on configuration frame 2, and 0.1 on configuration
frame 3. The range of analog values that can be transmitted in this case is -0.1 to
-3276.8 and +0.1 to +3276.7.
Example 2:
AnalogXRange =
4915.5
IECEQUATION2448 V1 EN
The scale factor is calculated as follows:
´
(4915.5 2.0 )
=
sc alefac tor
65535.0
IECEQUATION2449 V1 EN
The scale factor will be sent as 1 on configuration frame 2, and 0.15 on configuration
frame 3. The range of analog values that can be transmitted in this case is -0.15 to
-4915.5 and +0.15 to +4915.5.
Example 3:
Analo gXRange =
10000000000
IECEQUATION2450 V1 EN
The scale factor is calculated as follows:
(10000000000 2.0)
=
sc alefac tor
65535.5
IECEQUATION2451 V1 EN
The scale factor will be sent as 3051804 on configuration frame 2, and 305180.43 on
configuration frame 3. The range of analog values that can be transmitted in this case is
-305181 to -10000000000 and +305181 to +10000000000.
PMU Report Function Blocks Connection Rules in PCM600 Application
Configuration Tool (ACT)
There are 3 important general rules which have to be considered in PCM600 ACT for
the connection of preprocessor blocks (SMAI) and 3PHSUM blocks to
PHASORREPORT blocks:
Rule 1:
Wide area measurement system
= =
0.1 a nd offse t 0.0
= =
0.15 a nd offse t 0.0
´
=
305180.43 a nd
Section 6
=
offse t 0.0
115