7.1.3
"Safe stop 1 (emergency stop)" function with "L3"/"L4" option
Using the E-Stop function of the drive (or the NC stop of the control unit), the
STO function can be extended to obtain the "Safe stop 1 (Emergency stop)"
function. For this purpose, the selecting safety unit (active or passive) must
first shut down the drive by means of the E-Stop function (or the NC stop of
the control unit) and select the STO function after a fixed time that has been
set is over. The selection must always take place after the time that has been
set, independent of the state of the axis.
Fig. 7-6:
SS1 function (including "SBC") with dual-channel wiring and passive
safety unit
Bosch Rexroth AG
DOK-INDRV*-SI3-**VRS**-AP06-EN-P
Rexroth IndraDrive Integrated Safety Technology "Safe Torque Off" (as of MPx-16)
64/149
Examples of application
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
