Function - Omron NY532-1500 Reference Manual

4 Axes Group Instructions
Output Variables
Name Meaning
Enabled Enabled
Busy Executing
Error Error
ErrorID Error Code
* Refer to the NY-series Troubleshooting Manual (Cat. No. W564).
Output Variable Update Timing
Name
Enabled When this instruction is started.
Busy When Enable changes to TRUE.
Error When there is an error in the execution condi-
tions or input parameters for the instruction.
In-Out Variables
Name Meaning
AxesGroup Axes Group
* Specify a user-defined Axes Group Variable that was created in the Axes Group Basic Settings of the Sysmac Studio
(default: MC_Group***) or a system-defined axes group variable name (_MC_GRP[*], _MC1_GRP[*], or _MC2_GRP[*]).

Function

• This instruction changes the override factors related to the interpolation target velocity for the group
controlled by the next instruction. Changes the target velocity of the axes in operation by changing
the override.
The override factors apply to the following instructions.
MC_MoveLinear (Linear Interpolation) instruc-
tion
MC_MoveLinearAbsolute (Absolute Linear
Interpolation) instruction
• The following is the new target velocity.
Target velocity after the change = Interpolation velocity of the current instruction × Override factor (%)
• The unit for override factors is %. A setting of 100 indicates 100%.
• If the interpolation velocity that results from the override exceeds the maximum interpolation velocity
set in the Axes Group Variables, the maximum interpolation velocity is used.
• The axis will accelerate or decelerate to the interpolation velocity that results from the override.
• If the velocity override factor is set to 0, the target velocity will be 0. Axes group operation will deceler-
ate to a velocity of 0, and operation will continue. Status.Moving in the Axes Group Variable is TRUE
during axes group motion. If you want to pause the axis motion while keeping the operation status,
set the override factor to 0.
• The override factors will return to 100% when Enable changes to FALSE.
4-80
Data type Valid range
BOOL TRUE or
FALSE
BOOL TRUE or
FALSE
BOOL TRUE or
FALSE
WORD *
Timing for changing to TRUE
Data type
_sGROUP_REF ---
MC_MoveLinearRelative (Relative Linear Interpolation)
instruction
MC_MoveCircular2D (Circular 2D Interpolation) instruction
NY-series Motion Control Instructions Reference Manual (W561)
Description
TRUE when the axes group is being controlled.
TRUE when the instruction is acknowledged.
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
• After one period when Enable is FALSE.
• When Error changes to TRUE.
• When Error changes to TRUE.
When the error is cleared.
Valid range
Specify the axes group.
Description
*