Lenze 8400 HighLine - Manual (Page 1334)

17 Function library
17.1 Function blocks
1334
Lenze · 8400 HighLine · Referenzhandbuch · DMS 10.0 EN · 06/2014 · TD05/TD14
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
If the bClr input = TRUE:
• Due to the priority bClr > bClk, bD the bOut output signal can be set any time to the FALSE status
by the bClr input signal = TRUE.
• The output signal is kept in this status independent of the other input signals.
17.1.71 L_DFlipFlop_2
The FB saves binary signals (DFlipFlop) in a clock-controlled way.
Inputs
Outputs
Identifier
Data type
Information/possible settings
bD
BOOL
Data input
bClk
BOOL
Clock input
• Only FALSE/TRUE edges are evaluated
bClr
BOOL
Reset input
TRUE • The bOut output is set to FALSE.
• The bNegOut output is set to TRUE.
Identifier
Data type
Value/meaning
bOut
BOOL
Output signal
bNegOut
BOOL
Output signal, inverted

For a detailed functional description see L_DFlipFlop_1 .
/B')OLS)ORSB
E&ON
E&OU
E' E2XW
E1HJ2XW
4
4 &/5
'