Reset-Set Function Block Rsmemoryqt - ABB REC650 Technical Manual

1MRK 511 287-UEN A
Table 308: SRMEMORYQT Group settings (basic)
Name Values (Range)
Memory
11.3.2.9
Technical manual
If Memory parameter is On, the output result is stored in semi-retained memory.
Function block
SRMEMORYQT
SET
RESET
IEC09000301-1-en.vsd
IEC09000301 V1 EN
Figure 185: SRMEMORYQT function block
Signals
Table 306: SRMEMORYQT Input signals
Name
SET
RESET
Table 307: SRMEMORYQT Output signals
Name
OUT
NOUT
Settings
Unit
Off -
On

Reset-set function block RSMEMORYQT

Identification
Function description
Reset/set logic component
Functionality
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 the flip-flop after
a power interruption will return the state it had before or if it will be reset.
OUT
NOUT
Type Default Description
BOOLEAN 0 Input signal to set
BOOLEAN 0 Input signal to reset
Type Description
BOOLEAN Output signal
BOOLEAN Inverted output signal
Step Default
- On
IEC 61850
identification
RSMEMORYQT
Section 11
Description
Operating mode of the memory function
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
Logic
367