Motion synchronous actions
10.4 Actions in synchronized actions
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
609
10.4.23 Measuring (MEAWA, MEAC)
Function
Compared with use in traverse blocks of the part program, the measuring function can be
activated and deactivated as required.
For further information concerning measuring, see special motion commands "Extended
measuring function".
Syntax
Axial measurement without deletion of distance-to-go
MEAWA[axis]=(mode, trigger_event_1, ..._4)
Continuous measurement without deleting distance-to-go
MEAC[axis]=(mode, measurement_memory, trigger_event_1, ..._4)
Significance
Program code Comments
DO MEAWA ; Switch-in axial measurement
DO MEAC ; Switch-in continuous
measurement
Axis ; The name of the axis for
which measurement is taken
Mode ; Specification of the tens
decade
0: active measuring system
Number of the measuring
systems (depending on the
mode)
1: 1st measuring system
2: 2nd measuring system
3: both measuring systems
Specification of the units
decade
0: Cancel measuring job
up to 4 trigger events can be
activated
1: concurrently
2: successively
3: as for 2, however no
monitoring of trigger event1 at
the start
Trigger_event_1
to
trigger_event_4
; : rising edge, probe
-1: falling edge, probe 1
optional
2: rising edge, probe 2
optional
-2: falling edge, probe 2
optional
Measurement
memory
; Number of the FIFO
circulating storage
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