DeviceNet
14 Appendix
14-22
L
BA2175 EN 2.0
14.3.1 LAD 2-Main
• Program basis
• The program is in first position of the processing table
2175DeN101
Programmed marker bits:
• Rung 0000 = Zero marker bit always defined as zero
• Rung 0001 = One marker bit always defined as one
• Rung 0002 = Cycle marker bit toggles after every cycle
• Rung 0003 Jump to subroutine 3, change without any conditions
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