Reset-Set With Memory Function Block Rsmemory - ABB Relion 650 Series REB650 Technical Manual

Section 11
Logic
Table 209: SRMEMORY Group settings (basic)
Name
Memory
11.3.1.11
290
Function block
SRMEMORY
SET
RESET
IEC09000293-1-en.vsd
IEC09000293 V1 EN
Figure 132: SRMEMORY function block
Signals
Table 207: SRMEMORY Input signals
Name
SET
RESET
Table 208: SRMEMORY Output signals
Name
OUT
NOUT
Settings
Values (Range) Unit
Off -
On

Reset-set with memory function block RSMEMORY

Identification
Function description
Reset-set with memory function block
Functionality
The Reset-set with memory function block (RSMEMORY) is a flip-flop with memory
that can reset or set an output from two inputs respectively. Each RSMEMORY
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. For a Reset-Set flip-flop, RESET input has higher priority over SET input.
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
RSMEMORY
1MRK 505 288-UEN A
Description
Operating mode of the memory function
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
Technical manual