Axis Commands - Omron NY532-1500 Reference Manual

Axis Commands

This section describes the instructions that are used to perform single-axis control for the MC Function
Module. The Classification Column gives "Administration" for non-motion instructions and "Motion" for
motion instructions.
P: Instructions defined in PLCopen
O: Instructions defined for the MC Function Module.
Instruction
MC_Power
MC_MoveJog
MC_Home
MC_HomeWithParameter
MC_Move
MC_MoveAbsolute
MC_MoveRelative
MC_MoveVelocity
MC_MoveZeroPosition
MC_MoveFeed
MC_Stop
MC_ImmediateStop
MC_SetPosition
MC_SetOverride
MC_ResetFollowingError
MC_CamIn
MC_CamOut
MC_GearIn
MC_GearInPos
MC_GearOut
MC_MoveLink
MC_CombineAxes
MC_Phasing
NY-series Motion Control Instructions Reference Manual (W561)
®
technical specifications.
Instruction name
Power Servo Makes the Servo Drive ready to operate.
Jog Performs jogging according to the specified target
velocity.
Home Operates the motor to determine home using the
limit signals, home proximity signal, and home sig-
nal.
Home with Parame- Sets the homing parameter and operates the motor
ters to determine home. It uses the limit signals, home
proximity signal, and home signal.
Positioning Performs absolute positioning or relative position-
ing.
Absolute Positioning Performs positioning for the specified absolute tar-
get position.
Relative Positioning Performs positioning for the specified travel dis-
tance from the command current position.
Velocity Control Performs velocity control with the Position Control
Mode of the Servo Drive.
High-speed Home Performs positioning with an absolute position of 0
as the target position to return to home.
Interrupt Feeding Positioning is performed for the specified travel dis-
tance from the position where an external device
triggers an interrupt input.
Stop Decelerates an axis to a stop.
Immediate Stop Stops an axis according to the stopping mode that
is set with the StopMode (Stopping Mode Selection)
input variable regardless of the status of the axis.
Set Position Changes the command current position or the
actual current position as required for an axis.
Set Override Factors Changes the target velocity for an axis.
Reset Following Error Resets the following error between the command
Counter position and the actual position.
Start Cam Operation Starts cam operation with a specified cam table.
End Cam Operation Ends cam operation for the axis specified with the
input parameter.
Start Gear Operation Specifies the gear ratio between the master axis
and the slave axis and starts gear operation.
Positioning Gear Specifies the gear ratio between the master axis
Operation and the slave axis and starts electronic gear opera-
tion. Specifies the positions of the master axis and
slave axis to start synchronization.
End Gear Operation Cancels MC_GearIn and MC_GearInPos instruc-
tions.
Synchronous Posi- Performs positioning in sync with the specified mas-
tioning ter axis.
Combine Axes Outputs the sum or difference of the command
positions of two axes as the command position.
Shift Master Axis Shifts the phase of the master axis currently in syn-
Phase chronized control.
2 Variables and Instructions
Outline Classification
Administration P
Motion O
2
Motion P
Motion O
Motion O
Motion P
Motion P
Motion P
Motion O
Motion O
Motion P
Motion O
Administration P
Administration P
Motion O
Motion P
Motion P
Motion P
Motion P
Motion P
Motion O
Motion O
Motion P
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