Lenze EVS 9300 series - Page 259

Function library
Function blocks
9.2.37 Flipflop element (FLIP)
9-133
L
EDSVS9332S-D11 EN 3.0
Function
t
t
FLIPx--D
FLIPx--CLK
t
FLIPx--OUT
Fig. 9-94 Sequence of a flipflop
z
The input FLIPx-CLR always has priority.
z If a HIGH level is applied at the input FLIPx-CLR, the output FLIPx-OUT is set to a LOW level
and maintained until this input is applied to a HIGH level.
z With a LOW-HIGH edge at the input FLIPx-CLK, the level at the input FLIPx-D is switched to
the output and saved until
– another LOW-HIGH edge is applied at the input FLIPx-CLK or
– the input FLIPx-CLR is applied to a HIGH level.