Applied Motion RS-232 - Manual (Page 207)

207 920-0002 Rev. I
2/2013
Host Command Reference
ST - Stop
Compatibility: All drives
See Also:
SK, SM commands
Halts the current buffered command being executed, but does not affect other buffered commands in the
command buffer. When used to stop a move deceleration rate is controlled by the AM (Max Acceleration)
command. If a “D” parameter is used deceleration rate is controlled by either the DE command (with “Feed” moves
like FL, FP, and SH) or the JL* command (when jogging).
*Note that setting the JA command also sets the JL command. If distinct JA and JL values are required always
set JL after setting JA.
Command Details:
Structure ST{Parameter #1}
Type IMMEDIATE
Usage WRITE ONLY
Non-Volatile NO
Register Access None
Parameter Details:
Parameter #1 Deceleration rate
- units letter
- range D = deceleration rate set by DE or JA command
no parameter = deceleration rate set by AM command
Examples:
Command Drive sends Notes
ST - Stop motion immediately using the deceleration rate set by the AM
command
STD - Stop motion immediately using the deceleration rate set by the DE or
JA command