Siemens SIMOTION D4x5-2 DP/PN Operating Instructions Manual page 257

Section 2:
● Activate the move command by setting the "move_SkA" control bit (STW2_PLC_TLS,
bit 11).
● Start movement of the electric drive by setting:
– Control bit "ska_out_comm" (STW2_PLC_TLS, bit 10)
– Control bit "ska_in_comm" (STW2_PLC_TLS, bit 9)
Note
Never set the control bits "ska_in_comm" and "ska_out_comm" simultaneously for the
electric drive.
Section 3:
● The "motion_terminated_SkA" status bit (ZSW1_TLS_PLC, bit 1) changes to "false" when
movement of the electric drive starts.
● The output velocity is specified by BSPEED_SKEWAXIS_NORM.
End of commissioning mode of electric skew drive
Figure 7-14
Section 1:
The electrically driven spindle moves out according to the set output velocity.
Section 2:
● Reset the "ska_out_comm" control bit (STW2_PLC_TLS, bit 10).
● The output velocity of the electric drive "BSPEED_SKEWAXIS_NORM" is reduced to zero.
SC integrated STS, GSU
Operating Instructions, 07/2019, A5E48271265B AA
- OR -
Signal sequence for ending movement of the electric drive; "skew damping via electric
drive" function
TLS control function description
7.2 TLS modes and TLS functions
257