Allen-Bradley Studio 5000 Logix Emulate

Motion Move Instructions
Chapter 2
Rockwell Automation Publication MOTION-RM002H-EN-P-February 2018 127
Operands
Ladder Diagram and Structured Text
Operand Type
CompactLogix 5380,
CompactLogix 5480,
ControlLogix 5580, Compact
GuardLogix 5380, and
GuardLogix 5580 controllers
Type
CompactLogix 5370,
ControlLogix 5570, Compact
GuardLogix 5370, and
GuardLogix 5570 controllers
Format Description
Slave Axis AXIS_CIP_DRIVE
AXIS_VIRTUAL
AXIS_CIP_DRIVE
AXIS_VIRTUAL
AXIS_GENERIC
AXIS_GENERIC_DRIVE
AXIS_SERVO
AXIS_SERVO_DRIVE
Tag Name of the axis to perform operation
on.
Master Axis AXIS_CONSUMED
AXIS_VIRTUAL
AXIS_CIP_DRIVE
AXIS_CONSUMED
AXIS_VIRTUAL
AXIS_CIP_DRIVE
Tag The axis that the slave axis follows.
Motion Control MOTION_INSTRUCTION MOTION_INSTRUCTION Tag Structure used to access instruction
status parameters.
Direction UINT32 UINT32 Immediate or
Tag
The relative direction that the Slave
axis tracks the Master Axis.
Select one of following:
0 = slave axis moves in the same
direction as the master axis
1 = slave axis moves in the opposite
direction of its current direction
2 = slave axis reverses from current or
previous
3 = slave axis to continue its current
or previous direction.
Ratio REAL REAL Immediate or
Tag
Signed Real value establishing the
gear ratio in Slave User Units per
Master User Unit.
Slave Counts UINT32 UINT32 Immediate or
Tag
Integer value representing slave
counts used in specifying a Fractional
gear ratio.
Master Counts UINT32 UINT32 Immediate or
Tag
Integer value representing master
counts used in specifying a Fractional
gear ratio.
Master
Reference
BOOLEAN BOOLEAN Immediate Sets the master position reference to
either Command position or Actual
position.
0 = Actual – slave axis motion is
generated from the current position of
the master axis as measured by its
encoder or other feedback device.
1 = Command – slave axis motion is
generated from the desired or
commanded position of the master
axis.