Function - Omron NY532-1500 Reference Manual

Output Variables
Name Meaning
Done Done
Busy Executing
CommandAborted Command
Aborted
Error Error
ErrorID Error Code
* Refer to the NY-series Troubleshooting Manual (Cat. No. W564).
Output Variable Update Timing
Name
Done When the instruction is completed.
Busy When Execute changes to TRUE.
CommandAborted When this instruction is canceled due to an
error in another instruction.
Error When there is an error in the execution
conditions or input parameters for the
instruction.
In-Out Variables
Name Meaning
Axis Axis
* Specify a user-defined Axis Variable that was created in the Axis Basic Settings of the Sysmac Studio (default: MC_Axis***)
or a system-defined axis variable name (_MC_AX[*], _MC1_AX[*], or _MC2_AX[*]).

Function

• When Execute changes to TRUE, the MC_ChangeAxisUse instruction temporarily changes the Axis
Use axis parameter to the specified setting.
• When execution of the instruction is completed, _MC_AX[*].Cfg.AxEnable (Axis Use) in the Axis Vari-
able changes to the specified setting.
• You can change the setting only for axes that have the Axis Use axis parameter set to Unused axis
(changeable to used axis) or Used axis. You cannot change the setting of the Axis Use axis parame-
ter to specify a used axis if that axis is set to Unused axis (unchangeable to used axis).
• You can execute this instruction when home is defined or when home is not defined. If home is
defined and the axis is changed to an unused axis, the home definition is lost.
• If you change an axis that uses an absolute encoder from a used axis to an unused axis, the absolute
encoder home offset value (which is saved to the battery-backup memory in the CPU Unit when the
power supply to the Controller is turned OFF) will be the value from just before the axis was changed
to an unused axis.
NY-series Motion Control Instructions Reference Manual (W561)
Data type Valid range
BOOL TRUE or
FALSE
BOOL TRUE or
FALSE
BOOL TRUE or
FALSE
BOOL TRUE or
FALSE
WORD *
Timing for changing to TRUE
Data type
_sAXIS_REF ---
3 Axis Command Instructions
TRUE when the instruction is completed.
TRUE when the instruction is acknowledged.
TRUE when the instruction is aborted.
TRUE while there is an error.
Contains the error code when an error occurs.
A value of 16#0000 indicates normal execution.
Timing for changing to FALSE
• When Execute is TRUE and changes to FALSE.
• After one period when Execute is FALSE.
• When Done changes to TRUE.
• When Error changes to TRUE.
• When CommandAborted changes to TRUE.
• When Execute is TRUE and changes to FALSE.
• After one period when Execute is FALSE.
When the error is cleared.
Valid range
Specify the axis.
Description
Description
*
3
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