Event step edit commands – Delta MMC120 User Manual
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commands and update the Synchronization Input register to match. At this time, the
input registers would hold the following values:
3TTTTT+1 XXXX|XXXX|XXXX|XXXX (XXXX)
STATUS
of axis 1
+2 XXXX|XXXX|XXXX|XXXX (XXXX)
SCALE
of axis 1
3TTTTT+3 XXXX|XXXX|XXXX|XXXX (XXXX)
STATUS
of axis 2
+4 XXXX|XXXX|XXXX|XXXX (XXXX)
SCALE
of axis 2
Event Step Edit Commands
Format: 0000 RRRR 1110 NNNN
R Used for
Status Area Request
N Used for Command Index described below
These commands let you change an event parameter’s value across a range of steps in a
single scan. The format of the Command Register for the Event Step Edit commands is
given below:
|
| 111|1111
BIT # 1234|5678|9012|3456
-------------------
HEX
|SAR |CMND|INDX
VALUE -------------------
0XE0
0000|XXXX|1110|0000 Start Step Number (0 to 255)
0XE1
0000|XXXX|1110|0001 End Step Number (0 to 255; > E0)
0XE2
0000|XXXX|1110|0010 Parameter to Modify (0 to 7)
0XE3
0000|XXXX|1110|0011 Value to be Used
For command types
0XE0
and
0XE1
, the data for the command
Output register
represents a step number. For command type
0XE2
, the data
Output register
represents
the field that will be modified by
0XE3
. Use the following table to select a field:
0XE2 DATA
VALUE
STEP FIELD
0
MODE
1
ACCEL
2
DECEL
3
SPEED
4
COMMAND VALUE
5
COMMAND
6
LINK TYPE/NEXT
7
LINK VALUE