Functionality; Signals - ABB RELION Series Technical Manual

1MRS758755 A
3.16.7.2
3.16.7.3
REC615 and RER615
Technical Manual

Functionality

The set-reset (8 pcs) function SRGAPC is a simple SR flip-flop with a memory that
can be set or that can reset an output from the S# or R# inputs, respectively. The
function contains eight independent set-reset flip-flop latches where the SET input has
the higher priority over the RESET input. The status of each Q# output is retained in
the nonvolatile memory. The individual reset for each Q# output is available on the
LHMI or through tool via communication.
Table 151: Truth table for SRGAPC
S#
0
0
1
1
1) Keep state/no change

Signals

Table 152: SRGAPC Input signals
Name Type
S1 BOOLEAN
R1 BOOLEAN
S2 BOOLEAN
R2 BOOLEAN
S3 BOOLEAN
R3 BOOLEAN
S4 BOOLEAN
R4 BOOLEAN
S5 BOOLEAN
R5 BOOLEAN
S6 BOOLEAN
R6 BOOLEAN
S7 BOOLEAN
R7 BOOLEAN
S8 BOOLEAN
R8 BOOLEAN
R#
0
1
0
1
Default Description
0=False Set Q1 output when set
0=False Resets Q1 output when set
0=False Set Q2 output when set
0=False Resets Q2 output when set
0=False Set Q3 output when set
0=False Resets Q3 output when set
0=False Set Q4 output when set
0=False Resets Q4 output when set
0=False Set Q5 output when set
0=False Resets Q5 output when set
0=False Set Q6 output when set
0=False Resets Q6 output when set
0=False Set Q7 output when set
0=False Resets Q7 output when set
0=False Set Q8 output when set
0=False Resets Q8 output when set
Section 3
Basic functions
Q#
1)
0
0
1
1
147