Baumuller BM4400 - Page 336

Safe Torque Off (STO)
Instruction handbook b maXX BM4400, BM4600, BM4700
Document No.: 5.12008.07 Baumüller Nürnberg GmbH
336
of 358
C.2
Figure 112: Timing diagram: Recommended starting / shutdown sequence.
Different starting / shutdown sequences possible. See table ZDifferent starting / shutdown op-
tions BM4X1X to BM4X7X– on page 337.
1 T
Boot_controller
dependent on the used option module (from firmware version 03.05) 
approx. 5 s.
2 T
charge DC link
: 1.5 s (exception BM4X3X: 6 s).
3 T
SR pulse enable
: 20 ms (exception BM4X2X: 200 ms).