Rockwell Automation GMLC Reference Manual - Manual (Page 343)

Publication GMLC-5.2 - November 1999
306 I/O and Event Blocks
When you select Decelerating in If Axis mode, the program branches to
the top (true) node if one of the following occurs as shown below:
• the selected servo axis is decelerating (Decel_status = 1) due to a
Move Axis or Jog Axis block
• the selected interpolator is decelerating due to an Interpolate Axes
block (Decel_status_Interp0 or …Interp1 = 1)
Feedback On
See the Setup and Installation Manual for your motion controller for a
general discussion of the feedback loop used in the motion controllers.
Gearing Off
If you select Gearing Off in Wait for Axis mode, the current task pauses
until electronic gearing on the selected servo axis is off
(Gearing_status = 0).
When you select Feedback
On in:
The:
Wait for Axis mode Current task pauses until feedback for the selected servo
axis is on (Feedback_status = 1).
If Axis mode Program branches to the top (true) node if feedback on the
selected servo axis is on (Feedback_status = 1).
.
Velocity
Time
Axis
Decelerating
(1)
Axis Not
Decelerating (0)