R_Trig Function Block; F_Trig Function Block - ABB RELION Series Technical Manual

1MRS758755 A
3.16.1.7
3.16.1.8
REC615 and RER615
Technical Manual

R_TRIG function block

Function block
GUID-3D0BBDC3-4091-4D8B-A35C-95F6289E6FD8 V1 EN
Figure 71: Function block
Functionality
R_TRIGTrig is used as a rising edge detector.
R_TRIG detects the transition from FALSE to TRUE at the CLK input. When the
rising edge is detected, the element assigns the output to TRUE. At the next execution
round, the output is returned to FALSE despite the state of the input.
Signals
Table 101: R_TRIG Input signals
Name Type
CLK BOOLEAN
Table 102: R_TRIG Output signal
Name
Q
Settings
The function does not have any parameters available in LHMI or PCM600.

F_TRIG function block

Function block
GUID-B47152D2-3855-4306-8F2E-73D8FDEC4C1D V1 EN
Figure 72: Function block
Functionality
F_TRIG is used as a falling edge detector.
Default
0
Type
BOOLEAN
Section 3
Basic functions
Description
Input signal
Description
Output signal
127