Omron NX-EC0112, User Manual

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Appendices
A - 70 NX-series Position Interface Units User’s Manual (W524)
The instructions for axis commands are given in the following table.
A-6-3 Instructions for Axis Commands
Instruction name Instruction Outline of instruction
Attri-
butes
Applica-
bility
Power Servo MC_Power The MC_Power instruction makes a
Servo Drive ready to operate. A
Yes
*1
Jog MC_MoveJog The MC_MoveJog instruction jogs an
axis according to the specified target
velocity. A Yes
Home MC_Home The MC_Home instruction operates the
motor to determine home. It uses the
limit signals, home proximity signal, and
home signal. A
Yes
*2
Home with Parameters MC_HomeWithParameter The MC_HomeWithParameter instruc-
tion sets the homing parameter and
operates the motor to determine home. It
uses the limit signals, home proximity
signal, and home signal. A Yes
Positioning MC_Move The MC_Move instruction performs
absolute positioning or relative position-
ing. A Yes
Absolute Positioning MC_MoveAbsolute The MC_MoveAbsolute instruction per-
forms positioning to a specified absolute
target position. A Yes
Relative Positioning MC_MoveRelative The MC_MoveRelative instruction per-
forms positioning for the specified travel
distance from the command current posi-
tion. A Yes
Velocity Control MC_MoveVelocity The MC_MoveVelocity instruction per-
forms velocity control with the Position
Control Mode of the Servo Drive. A Yes
High-speed Home MC_MoveZeroPosition The MC_MoveZeroPosition instruction
performs positioning with an absolute
position of 0 as the target position to
return to home. A Yes
Interrupt Feeding MC_MoveFeed The MC_MoveFeed instruction per-
forms positioning for the specified travel
distance from the position where an
external device triggers an interrupt
input. A Yes
Stop MC_Stop The MC_Stop instruction decelerates an
axis to a stop. A Yes
Immediate Stop MC_ImmediateStop The MC_ImmediateStop instruction
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.
A Yes
Set Position MC_SetPosition The MC_SetPosition instruction changes
the command current position or the
actual current position of an axis as
required. A Yes
Set Override Factors MC_SetOverride The MC_SetOverride instruction
changes the target velocity for an axis. A Yes