Rockwell Automation GMLC Reference Manual - Manual (Page 610)

Publication GMLC-5.2 - November1999
573
See the individual axis status conditions for an explanation of each axis
status condition.
Acceleration Status
Accel_status is a logical (Boolean) variable which has values of:
• 1 (true) if the axis is accelerating
• 0 (false) if not
In the Tag Explorer, select both Axis System Variables and the desired
physical or imaginary axis, then select Accel_status in the Tag Window.
The value of the Accel_status variable indicates whether or not the axis is
currently accelerating because of a previous Interpolate Axes, Move Axis
or Jog Axis block.
Note: The acceleration, caused by electronic gearing, time-lock cams,
or position-lock cams, does not affect the acceleration status
value.
Deceleration Status
Decel_status is a logical (Boolean) variable which has values of:
• 1 (true) if the axis is decelerating, and
• 0 (false) if not.
.
Velocity
Time
Axis
Accelerating
(1)
Axis Not
Accelerating (0)