Allen-Bradley Kinetix 5100 2198-E1004-ERS - Arithmetic Operations in the Software

Rockwell Automation Publication 2198-UM004A-EN-P - October 2019 285
Motion Control in PR Mode Chapter 11
As shown in Figure 115, the start PR command is set to 1 and command number
is set to 8 and total moving distance is 80000 PUU. Clicking on OK, the software
will automatically write position command 0 PUU to PR#01 and 10000 PUU to
PR#02 and 20000 PUU to PR#03 and so on to PR#08. When index position
reaches 80000 PUU, it auto restores to 0 PUU.
Figure 115 - PR Mode Index Position Example
Arithmetic Operations in KNX5100C Software
When you configure a PR command type as [0xB] Statement, you must use the
Arithmetic Operations dialog box in KNX5100C software to define the
commands, including addition, subtraction, multiplication, division, and logic
conditions. The configuration dialog box has three sections: Expressions,
Procedure, and Statement.
4
5
6
7
8
3
2
1
Indexing
Coordinate
Target
position
Current
position
Total index
moving
distance
Motor’s
running
direction
Indexing
coordinates
1
2
3
4
5
6
7
8
Target
position
Current
position
1
2
3
4
5
6
7
8
Always forward
(Forward)
Always backward
(Backward)
&
Shortest Dist.
10000 PUU
20000 PUU
30000 PUU
40000 PUU
50000 PUU
60000 PUU
70000 PUU
0 PUU
Always
backward
(Backward)
&
Shortest Dist.
Always forward
(Forward)