Yaskawa LEGEND-MC - Manual (Page 217)

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LEGEND-MC User’s Manual
SC (Stop Code)
[Status]
DESCRIPTION:
The SC command allows the user to determine why a motor stops. The controller responds with the stop
code as follows:
ARGUMENTS: SC XYZW or ABCDEFGH
USAGE:
OPERAND USAGE:
_SCn contains the value of the stop code where n is an axis letter.
EXAMPLES:
CODE MEANING CODE MEANING
0 Motors are running, independent
mode 11 Stopped by selective Abort
Input
1 Motors stopped at commanded
independent position 40 Stopped at Latch Target
2 Decelerating or stopped by FWD
limit switch or software limit, FL 41 Latch Target failed because
of Limit Switch or Stop
Command
3 Decelerating or stopped by REV limit
switch or software limit, BL 42 Latch Target overrun
because of insufficient
distance
4 Decelerating or stopped by Stop
Command (ST) 50 Contour running
6 Stopped by Abort input 51 Contour Stop
7 Stopped by Abort command (AB) 99 MC timeout
8 Decelerating or stopped by Off-on-
Error (OE1) 100 Motors are running, vector
sequence
9 Stopped after Finding Edge (FE) 101 Motors stopped at
commanded vector
10 Stopped after Homing (HM)
While Moving Yes Default Value ---
In a Program Yes Default Format 3.0
Command Line Yes
Can be Interrogated No
Used as an Operand Yes Distributed Control QW Packet
Tom=_SCX Assign the Stop Code to variable Tom