Technical Data - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
9.8.7.4
9.8.8
9.8.8.1
9.8.8.2
Bay control REC650 2.2 IEC
Technical manual

Technical data

Table 226: Number of PULSETIMERQT instances
Logic block Quantity with cycle time
3 ms
PULSETIMERQT -
Reset/Set function block RSMEMORYQT
The Reset-set function (RSMEMORYQT) is a flip-flop with memory that can reset
or set an output from two inputs respectively. Each RSMEMORYQT function
block has two outputs, where one is inverted. The memory setting controls if, after
a power interruption, the flip-flop resets or returns to the state it had before the
power interruption. For a Reset-Set flip-flop, the RESET input has higher priority
than the SET input.
RSMEMORYQT can propagate the quality, the value and the time stamps of the
signals via IEC 61850.
Table 227: Truth table for RSMEMORYQT function block
RESET SET
0 0
0 1
1 0
1 1
Function block
RSMEMORYQT
SET OUT
RESET NOUT
IEC14000069-1-en.vsd
IEC14000069 V1 EN-US
Figure 156: RSMEMORYQT function block
Signals
Table 228: RSMEMORYQT Input signals
Name Type
SET BOOLEAN
RESET BOOLEAN
Range or Value
8 ms 100 ms
(0.000–90000.000) s
10 30
OUT NOUT
Last Inverted last
value value
1 0
0 1
0 1
Default Description
0 Input signal to set
0 Input signal to reset
Section 9
Logic
GUID-61263951-53A8-4113-82B5-3DB3BF0D9449 v1
Accuracy
±0.5% ±10 ms
GUID-095B2670-610E-47AE-A5D3-F3E7C0A56B65 v2
GUID-32A1B759-2ED8-45B3-8385-762167626CE2 v5
GUID-BDBFD8BA-9253-4277-96D8-0FF7EE93B56E v1
GUID-4543C4C9-FAE2-4328-8DE2-4A5756A020E9 v1
PID-3812-INPUTSIGNALS v5
321