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4 step ladder instructions – Delta Electronics Programmable Logic Controller DVP-PLC User Manual

Page 180

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4 Step Ladder Instructions

DVP-PLC Application Manual

4-10

b) Jumping Sequence

1. The control power over the step is transferred to

a certain step on top.

2. The control power over the step is transferred to

the step in another sequence.

S0

S21

S42

S43

OUT

OUT

S0

S21

S41

OUT

OUT

S1

S41

S43

OUT

S42

c) Reset Sequence

See the diagram in the right hand side. When the condition at S50

is true, S50 will be reset and the sequence will be completed at

this time.

S0

S21

S50

RST

Complicated Single Sequence:

Including simultaneous divergence, alternative divergence, simultaneous convergence and alternative

convergence.