Parker EME
Setting up Compax3
192-120101 N11 C3I11T11 November 2007
103
Special feature
Repetition number = 0: End of a sequential positioning procedure
The data record with repetition number 0 is invalid
The positioning data record address is read in new and
the new positioning data record is executed.
4.1.11.3
Dynamic positioning
You can change over to a new motion set during a positioning process.
Thereby the following conditions apply:
Acceleration and deceleration remain constant independent of the values
predefined in the new motion set.
The jerk, too, remains constant.
The velocity of the new motion set is activated.
The drive moves to the target position defined in the new motion set.
The new motion set address must not equal 0.
MoveAbs (Target position POS1) is interrupted by a new MoveAbs with target
position (POS 5)
t
t
Pos 1
Pos 5
START
V 1
-1-
-5-
V 5
The following dynamic transitions are supported:
Motion function in progress
Possible dynamic change to the motion
function:
MoveAbs, MoveRel, RegSearch,
RegMove, Velocity
MoveAbs, MoveRel, Velocity, RegSearch, Gearing
Gearing
MoveAbs, MoveRel, RegSearch, Gearing (other
gearing factor)
Stop
-
Example:
