Settings
Table 161:
SRMEMORY Group settings (basic)
Name
Values (Range)
Unit
Step
Default
Description
Memory
Off
On
-
-
On
Operating mode of the memory function
11.3.1.11
Reset-set with memory function block RSMEMORY
Identification
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Reset-set with memory function block
RSMEMORY
-
-
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.
Table 162:
Truth table for RSMEMORY function block
RESET
SET
OUT
NOUT
0
0
Last
value
Inverted last
value
0
1
0
1
1
0
1
0
1
1
0
1
Function block
RSMEMORY
SET
RESET
OUT
NOUT
IEC09000294-1-en.vsd
IEC09000294 V1 EN
Figure 91:
RSMEMORY function block
Section 11
1MRK 505 277-UUS C
Logic
204
Technical Manual
Summary of Contents for REB650
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