Siemens SIMOTION D4x5-2 DP/PN Operating Instructions Manual page 151

Section 2:
The master switch is operated. The TRAVEL control bit must be set. If this is the case and no
error is present, the direction signals, and thus the signals for opening the brake, are set.
Section 3:
The brake is open (BRAKE_CLOSED control bit is reset). The output velocities are transferred
to the drives.
End of travel
Travel is complete when the POS_COMPLETED status bit is set.
This requires that the set velocity is set to zero.
The following signal sequence is performed:
Figure 6-4
Section 1:
Sway-controlled travel
Section 2:
Master switch is released; the output velocity decreases.
Section 3:
The output velocity is less than the zero speed detection in P3. The POS_COMPLETED status
bit is set as a result.
Section 4:
The TRAVEL control bit must be reset. The direction signals are reset as a result. The brake
must be closed.
Section 5:
The brake has been closed (the BRAKE_CLOSED control bit has been set).
SC integrated STS, GSU
Operating Instructions, 07/2019, A5E48271265B AA
Signal sequence at the end of travel in manual mode (MAN) (trolley)
Sway Control function description
6.2 Sway Control operating modes
151