Allen-Bradley Micro800 General Instructions Manual page 474

Chapter 17
Motion control instructions
Parameter
EN
AxisIn
Enable
Enable_Positive
Enable_Negative
ENO
Axis
Status
Busy
Active
Error
ErrorID
474
Tip: If you import a project created in CCW 7 into CCW 8 the Mc_Power new input parameter __DTI_AxisIn
shows. If a Build error occurs, reselect the instruction and rebuild.
Arguments
Parameter Data type
type
Input BOOL
Input AXIS_REF
FB_AXIS_REF
Input BOOL
Input BOOL
Input BOOL
Output BOOL
Output AXIS_REF
Output BOOL
Output BOOL
Output BOOL
Output BOOL
Output UINT
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Description
Function block enable.
When EN = TRUE, execute current MC_Power computation.
When EN = FALSE, there is no computation.
Applies only to LD programs.
See also AXIS_REF data type on page 433.
See also FB_AXIS_REF data type on page
When TRUE, power is ON.
When TRUE, motion direction is positive only.
When TRUE, motion direction is negative only.
Enable out.
Applies only to LD programs.
Axis output is read-only in LD programs.
See also AXIS_REF data type on page 442.
State of the power stage:
• When TRUE, drive power on is done
When TRUE, the function block is not finished.
When TRUE, indicates that the function block has control on the axis.
When TRUE, an error is detected.
Error identification.
See also Motion control function block error IDs
434.
on page 440.