Siemens SINUMERIK 828D Programming Manual page 264

Special Motion Commands
4.8 Extended measuring function (MEASA, MEAWA, MEAC) (option)
Note
MEASA
MEASA
output.
Significance
MEASA
MEAWA
MEAC
<axis>
<mode>
<TE>
<measurement memory>
264
and are non-modal; they can be programmed together in one block. However, if
MEAWA
/ is programmed together with
MEAWA
Command: Axial measurement with deletion of distance-to-go
Effective:
Command: Axial measurement without deletion of distance-to-go
Effective:
Command: Continuous axial measurement without deletion of
distance-to-go
Effective:
Name of channel axis used for measurement
Two-digit number indicating the operating mode (measuring
mode and measuring system)
Measuring mode(units decade):
0
1
2
3
Measuring system (tens decade):
0 (or no data)
1
2
3
Trigger event to initiate measurement
Type:
Range of values:
Significance:
Number of FIFO (circulating storage)
/
MEAS MEAW
non-modal
non-modal
non-modal
Cancel measuring task.
Up to 4 different trigger events can be activated
simultaneously.
Up to 4 trigger events can be activated consecutively.
Up to 4 trigger events can be activated consecutively, but
with no monitoring of trigger event 1 on START (alarms
21700/21703 are suppressed).
Note:
This mode is not supported by
Active measuring system
Measuring system 1
Measuring system 2
Both measuring systems
INT
-2, -1, 1, 2
(+)1 Rising edge of probe 1
-1 Falling edge of probe 1
(+)2 Rising edge of probe 2
-2 Falling edge of probe 2
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
in the same block, an error message is
.
MEAC
Job planning