Lenze 8400 - Manual (Page 714)

14 Drive-based safety
14.4 Internal interfaces | system block "LS_SMInterface"
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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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14.4.4 Transferring the control information to the application
In the simplest case, you only have to go to the I/O level in the FB editor and connect the wControl
output of the LS_SMInterface system block with the wSMControl input of the application block:
On the application level, the wSMControl input is connected with the motion control kernel. The
motion control kernel evaluates the transmitted control information and activates the required
motion sequence (e.g. braking).
Related topics:
 Interface to safety system ( 453)

Note!
At present, the Motion Control Kernel only evaluates bit 0 (SS1). When this safety
function is requested, the drive will be decelerated to standstill along the stop ramp set
in C02610/3 .
Additional functions are in preparation.