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18.
Appendix: example of a bidirectional safety coupling
The following example describes a biderectional safety coupling between 2 AS-i
circuits.
AS-i circuit 1, relais circuit 1
AS-i circuit 1, relais circuit 2
AS-i circuit 2, relais circuit 1
AS-i circuit 1:
relais circuit 1:
relais circuit 2:
AS-i circuit 2:
relais circuit 1:
Subject to reasonable modifications due to technical advances.
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Appendix: example of a bidirectional safety coupling
All EMERGENCY STOPs in circuit 1.
Alle other safety objects + couple slave B.
All EMERGENCY STOPs in circuit 2 + couple slave A
AS-Interface
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