Lenze 8400 TopLine - Manual (Page 1658)

19 Function library
19.1 Function blocks
1658
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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19.1.158.8 Action type "Branching"
For conditional and unconditional branching (jumps), 16 actions of "Branching" Type are available.
Action call (entry in the sequence table)
with action number xxx = 001 ... 016
Parameter
The available actions 1 ... 16 are represented via the subcodes 1 ... 16.
Parameter Possible settings Info
C01415/1...16 Branching action n: Input for jump
0 Unconditional branch "Unconditional branch": It is always
branched to the jump destination set
in C01417/x .
1 Sequencer input 1
(Bit 0 of wDigitalInputs)
"Conditional branch": It is only
branched to the jump destination set
in C01417/x if the selected
sequencer input has the polarity set
in C01416/x .
• Otherwise, the following step in
the sequence table will be
processed.
2 Sequencer input 2
(Bit 1 of wDigitalInputs)
... ...
16 Sequencer input 16
(Bit 15 of wDigitalInputs)
C01416/1...16 Branching action n: Polarity input
• State of the selected sequencer
input required for a conditional
branch to the jump destination.
0 Condition is bit state "0"
1 Condition is bit state "1"
C01417/1...16 Branching act. n: Jump destination
• In case of unconditional branch, it
is always branched to the jump
destination set here.
• In case of conditional branch, it is
only branched to the jump
destination set here if the
sequencer input selected in
C01415/x has the polarity set in
C01416/x . Otherwise, the
following step in the sequence
table will be processed.
0 Sequence step
1...100 Step 1 ... 100
0
1
3 x x x