Appendices
A-1
Instructions for Which Multi-
execution Is Supported
Whether multi-execution of a motion control instruction is supported depends on the current axis status,
the current axes group status, and the instruction to execute. This section describes the relationships
between these.
For details on multi-execution of instructions, refer to the NY-series Industrial Panel PC / Industrial Box
PC Motion Control User's Manual (Cat. No. W559).
Precautions for Correct Use
Precautions for Correct Use
• Only one multi-execution instruction is buffered for each single axis. If you attempt to perform
multi-execution for two or more instructions, an instruction error will occur.
• Up to seven instructions can be buffered at the same time for a single axes group. If you
attempt to perform multi-execution for eight or more instructions, an instruction error will occur.
• Multi-execution of instructions cannot be used to execute an axes group command instruction
for an axis that is operating for an axis command instruction. Multi-execution of instructions
cannot be used to execute an axis command instruction for an axis that is operating for an
axes group command instruction. An instruction error will occur if these rules are broken.
A-2
NY-series Motion Control Instructions Reference Manual (W561)