Settings; Operation Principle - ABB RED650 Technical Manual

Section 18
Station communication
18.9.5
Table 548: MULTICMDRCV Non group settings (basic)
Name
tMaxCycleTime
tMinCycleTime
Mode
tPulseTime
Table 549: MULTICMDSND Non group settings (basic)
Name
tMaxCycleTime
tMinCycleTime
18.9.6
742
Name
OUTPUT15
OUTPUT16
VALID
Table 547: MULTICMDSND Output signals
Name
ERROR

Settings

Values (Range) Unit
0.050 - 200.000 s
0.000 - 200.000 s
Steady -
Pulsed
0.000 - 60.000 s
Values (Range) Unit
0.000 - 200.000 s
0.000 - 200.000 s

Operation principle

There are 10 instances of the MULTICMDSND function block. The first two are
fast (8 ms cycle time) while the others are slow (100 ms cycle time). Each instance
has 16 binary inputs, to which 16 independent signals can be connected. Connected
signals are sent through MULTICMDSND to the receiving equivalent,
MULTICMDRCV, located on a different IED.
The MULTICMDRCV function block has 16 binary outputs, all controlled through
the command block of one or many MULTICMDSND function blocks. There are
60 instances of the MULTICMDRCV where the first 12 are fast (8 ms), and the
others are slow (100 ms). Additionally, the MULTICMDRCV has a supervision
Type Description
BOOLEAN Output 15
BOOLEAN Output 16
BOOLEAN Output data is valid
Type Description
BOOLEAN MultiSend error
Step Default
0.001 11.000
0.001 0.000
- Steady
0.001 0.200
Step Default
0.001 5.000
0.001 0.000
1MRK 505 394-UEN A
PID-399-OUTPUTSIGNALS v10
Description
Maximum cycle time between receptions
of input data
Minimum cycle time between receptions
of input data
Mode for output signals
Pulse length for multi command outputs
Description
Maximum time interval between
transmission of output data
Minimum time interval between
transmission of output data
Line differential protection RED650 2.2 IEC
Technical manual
SEMOD119927-1 v2
PID-400-SETTINGS v10
PID-399-SETTINGS v10
M14793-3 v3