Process sequence and signal states
No. | Sequence | PD | Signal states |
|---|---|---|---|
[1] | Activate Touchprobe When activated, the feedback "Trigger tripped" (TP PI 1:0) is set. | TP | "0": No trigger event is evaluated “1”: The system waits for a trigger event. |
[2] | Trigger The feedback "Trigger active" (TP PI X:1) is set, and the value int "Touchprobe 1 – trigger – counter" is increased by 1 (TP PI X+1). The detected value is output via TP PI X+2 and PI X+3. |
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[3] | The Touchprobe function is prepared for a new trigger event with a positive edge at "Activate Touchprobe 1" (TP PO X:0). | TP |
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