EUCHNER MSC - 9.2.2.9. Light barrier (PHOTOCELL)

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Table – Mode 2 (device with 2 NO + 1 NC)
POSITION 1: Enabling switch fully released
POSITION 2: Enabling switch pressed to center position
POSITION 3: Enabling switch pressed all the way down
Enable Error Out: If selected, an error detected by the function block is signaled.
Item Description: Makes it possible to add a functional description of the component.
This text is displayed in the upper part of the symbol.
Position
Input
1
2
3
IN1
0
1
0
IN2
0
1
0
(only with 1 NO contact + 1 NC
contact)
IN3
1
0
0
OUT
0
1
0