13.7.3.9 FB 808 - MC_MoveAbsolute - move axis to absolute position
An overview of the drive systems, which can be controlled with this block
can be found here:
Ä
Chap. 13.7.1 ‘Overview’ page 542
With MC_MoveAbsolute the axis is moved to an absolute position. With the parameters
Velocity, Acceleration and Deceleration the dynamic behavior can be determined during
the movement.
Parameter
Parameter Declaration Data type Description
Axis IN_OUT MC_AXIS_REF Reference to the axis
Execute INPUT BOOL
n Move the axis
– Edge 0-1: The movement of the axis is started
ContinuousUp-
date
INPUT BOOL Parameter is currently not supported; call with FALSE
Position INPUT REAL Absolute position in [user units]
Velocity INPUT REAL Maximum velocity (needs not necessarily be reached) signed
value in [user units/s]
Acceleration INPUT REAL
Acceleration in [user units/s
2
]
Deceleration INPUT REAL
Delay in breaking in [user units/s
2
]
Jerk INPUT REAL Parameter is currently not supported; call with 0.0
Direction INPUT Byte
n Direction
– 0: Shortest way
– 1: Positive direction
– 2: Negative direction
– 3: Current direction
BufferMode INPUT BYTE Parameter is currently not supported; call with B#16#0
Done OUTPUT BOOL
n Status
– TRUE: Job successfully done. Target position was
reached.
Busy OUTPUT BOOL
n Status
– TRUE: Job is running
Active OUTPUT BOOL
n Status
– TRUE: Block controls the axis
CommandA-
borted
OUTPUT BOOL
n Status
– TRUE: The job was aborted during processing by
another job
Error OUTPUT BOOL
n Status
– TRUE: An error has occurred. Additional error infor-
mation can be found in the parameter ErrorID.
ErrorID OUTPUT WORD Additional error information
Ä
Chap. 13.10 ‘ErrorID - Additional error information’
page 637
Description
VIPA SPEED7
Motion control - Simple Motion Control Library
Blocks for axis control > Complex motion tasks - PLCopen blocks
HB00 | OPL_SP7 | Operation list | en | 18-30 561
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