Yaskawa MotionWorks IEC - Manual (Page 290)

PLCopenPlus Function Blocks for Motion Control 2013-04-13 282
Error description
ErrorID Meaning
0 No Error
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.
4374 Torque move prohibited while non-torque moves queued or in
progress.
4378 The function block is not applicable for the external axis
specified
4381 Motion aborted due to axis alarm.
4625 The function block is not applicable for the external axis
specified
4626 The master slave relationship is defined. A slave cannot be a
master to another axis.
4633 Table size results in misaligned data. Refer to the help section
“Internally Created Cam Data.” A cam table will have a
multiple of 16 bytes if created correctly.
4649 Invalid adjust mode
4657 Distance parameter is less than or equal to zero.
4663 Specified time was less than zero.
4673 StartPosition is outside of master's range.