Set-Reset Memory Function Block Srmemory - ABB REG650 Technical Manual

Section 13
Logic
13.3.1.10
376
Default value on all four inputs are logical 1 which makes it possible for the user to
just use the required number of inputs and leave the rest un-connected. The output
OUT has a default value 0 initially, which suppresses one cycle pulse if the function
has been put in the wrong execution order.
Function block
AND
INPUT1 OUT
INPUT2 NOUT
INPUT3
INPUT4
IEC09000289-1-en.vsd
IEC09000289 V1 EN
Figure 179: AND function block
Signals
Table 260: AND Input signals
Name Type
INPUT1 BOOLEAN
INPUT2 BOOLEAN
INPUT3 BOOLEAN
INPUT4 BOOLEAN
Table 261: AND Output signals
Name Type
OUT BOOLEAN
NOUT BOOLEAN
Settings
The function does not have any parameters available in Local HMI or Protection and
Control IED Manager (PCM600).

Set-reset memory function block SRMEMORY

Identification
Function description
Set-reset memory function block
Default Description
1 Input signal 1
1 Input signal 2
1 Input signal 3
1 Input signal 4
Description
Output signal
Inverted output signal
IEC 61850 IEC 60617
identification identification
SRMEMORY
1MRK 502 043-UUS B
ANSI/IEEE C37.2
device number
- -
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