Siemens Simatic S7 Series

Special memory (SM) and system symbol names
D.24 SMB650-SMB699: Axis 1 open loop motion control (See SMB600-SMB740)
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
687
Axis data SM address
Axis function
Axis 0
Axis 1
Axis 2
SMB635-
SMB645
SMB685-
SMB695
SMB735-
SMB745
Reserved
SMD646 SMD646 SMD746 V memory pointer to the configuration/profile table for the axis. A pointer value to an
area other than V memory will not be accepted.
D.24
SMB650-SMB699: Axis 1 open loop motion control (See SMB600-
SMB740)
Refer to "SMB600-SMB749: Axis (0, 1, and 2) open loop motion control (Page 686)" for
details.
D.25
SMB700-SMB749: Axis 2 open loop motion control (See SMB600-
SMB740)
Refer to "SMB600-SMB749: Axis (0, 1, and 2) open loop motion control (Page 686)" for
details.