User guide

Preface

MicroLogix 1000 Programmable Controllers User Manual

E–42

Rung 2:1

Subtracts 2.5 seconds from Timer delay each time the decrement push

button is depressed. Do not go below 5.0 seconds delay.

| Decrement |

| Timer preset |

| I:0 +GRT–––––––––––––––+ B3 +SUB–––––––––––––––+ |

|––] [––––––+GREATER THAN +––––––[OSR]–––+SUBTRACT +––––|

| 9 |Source A T4:0.PRE| 1 |Source A T4:0.PRE| |

| | 500| | 500| |

| | | | 0| |

| +––––––––––––––––––+ |Dest T4:0.PRE| |

| | 500| |

| +––––––––––––––––––+ |

Rung 2:2

| |

| +TON–––––––––––––––+ |

|––] [–––Input conditions to allow––––––––––––+TIMER ON DELAY +––––|

| dwell time on the drill. |Timer T4:0| |

| |Timebase 0.01| |

| |Preset 500| |

| |Accum 0| |

| +––––––––––––––––––+ |