Danfoss Vacon OPTEA Operating Manual page 77

VACON® NXP Advanced Safety Options
Operating Guide
Logical level
SS1 Request
Speed
Zero Speed
Logical level
SS1 Active
SS1 Reached
Acknowledgement
Illustration 39: The SS1 Signals in the Zero Speed Monitoring Mode
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SS1 td2
Automatic acknowledgement
Manual acknowledgement
Safety Functions
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