Yaskawa MotionWorks IEC - Manual (Page 97)

PLCopenPlus Function Blocks for Motion Control 2013-04-13 89
Error Description
ErrorID Meaning
0 No Error
4369 The move could not be buffered because the axis motion
queue is full. 16 moves is the maximum which can be
buffered.
4370 The move could not be started because motion is prohibited.
MC_Stop.Execute might be held high, preventing motion. If
MC_Stop has control of the axis, no other function block can
override the "Stopping" state. Other blocks that try to cause
motion while MC_Stop has control of the axis will generate
this error. Also verify that the limit switches are not active by
checking the Global Variables for the axis. Also, a motion
block may be attempting to abort an MC_TorqueControl
move.
4378 The function block is not applicable for the external axis
specified
4381 Motion aborted due to axis alarm.
4625 Axis ID does not correspond to an axis configured on the
system. Verify the value of AxisNum matches a logical axis
number in the configuration. Tip: Make sure AXIS_REF is
properly declared as a VAR or VAR_GLOBAL in all relevant
POUs.
4658 Velocity parameter is less than or equal to zero.
4659 Acceleration is less than or equal to zero.
4660 Deceleration is less than or equal to zero.
4641 Buffer mode does not correspond to a valid enumeration