Operation Pattern
Time
Velocity
Sensor operation
Stamp
Velocity control
Position control
1 Conveyor Operation
Axis 1, which moves the conveyer belt, performs velocity control before interrupt feeding.
2 Feeding
Sensor 1 is connected to latch 1.
When Sensor1 turns ON, operation changes to feeding and the axis stops at the specified posi-
tion.
3 Pressing the Stamp
When positioning is finished, axis 2 of the stamp moves perpendicularly down at the position de-
termined by absolute positioning to press the stamp. After stamping is performed, axis 2 returns to
home.
When the absolute positioning is completed, the axis is immediately returned to home. T
o enable this,
BufferMode (Buffer Mode Selection) of the MC_MoveZeroPosition (High-speed Home) instruction is
set to Buffered.
Multi-execution of instructions is performed if the Active output from the previous instruction is TRUE.
Ladder Diagram
Main Variables
Name Data type Default Comment
MC_Axis000 _sAXIS_REF --- Axis Variable for axis 1.
MC_Axis000.MFaultLvl.Active BOOL FALSE TRUE while there is a minor fault level error for
axis 1.
MC_Axis000.Details.Homed BOOL FALSE TRUE when home is defined for axis 1.
MC_Axis001 _sAXIS_REF --- Axis Variable for axis 2.
MC_Axis001.MFaultLvl.Active BOOL FALSE TRUE while there is a minor fault level error for
axis 2.
MC_Axis001.Details.Homed BOOL FALSE TRUE when home is defined for axis 2.
3 Axis Command Instructions
3-129
NY-series Motion Control Instructions Reference Manual (W561)
MC_MoveFeed
3
Sample Programming
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