Siemens S7-1200 - Page 475

Technology instructions
9.3 Motion control
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG
475
Command type
Description
Velocity setpoint
Moves the axis at the given velocity.
Wait
Waits until the given period is over. "Wait" does not stop an active traversing motion.
Separator Adds a "Separator" line above the selected line. The separator line allows more than one
profile to be defined in a single command table.
Prerequisites for MC_CommandTable execution:
● The technology object TO_Axis_PTO V2.0 must be correctly configured.
● The technology object TO_CommandTable_PTO must be correctly configured.
● The axis must be released.
Override response
The MC_CommandTable task can be
aborted by the following motion control
tasks:
•
MC_Home Mode = 3
•
MC_Halt
•
MC_MoveAbsolute
•
MC_MoveRelative
•
MC_MoveVelocity
•
MC_MoveJog
•
MC_CommandTable
The new MC_CommandTable task abor
ts the
following active motion control tasks:
•
MC_Home Mode = 3
•
MC_Halt
•
MC_MoveAbsolute
•
MC_MoveRelative
•
MC_MoveVelocity
•
MC_MoveJog
•
MC_CommandTable
•
The current motion control job with the
launch of the first "Positioning Relative",
"Positioning Absolute", "Velocity setpoint"
or "Halt" command