Installation manual

Configuration Mode (ConF)
S1A28692 03/2010 189
Rope slack
The Rope slack function can be used to help to prevent starting up at high speed when a load has been set
down ready for lifting but the rope is still slack (as illustrated below).
The speed step (OSP parameters) described on page 187 is used to measure the load. The effective
measurement cycle will not be triggered until the load reaches the adjustable threshold
[Rope slack trq level] (rStL), which corresponds to the weight of the hook.
A logic output or a relay can be assigned to the indication of the rope slack state in the
[INPUTS / OUTPUTS CFG] (I_O-) menu.
Speed
Load
rStL
OSP
tOS
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