10ć5 – Rockwell Automation 1771-QB Linear Pos. User Manual
Page 149
Advertising
![background image](/manuals/579588/149/background.png)
Sample Application Programs
Chapter 10
10Ć5
Planning the Data Blocks for Application Program #1
For this example, we assume a PLC-5/15 controller and assign the data blocks
shown in Table 10.A. The files used are shown in Table 10.B.
Table 10.A
Data Blocks for Application Program #1
Block
Starting Addres
s
Status
N44:1
Parameter
N45:1
Setpoint
N45:61
Command
N45:131
Table 10.B
Files for Application Program #1
Fil
e
Size
(Elements)
Usage
R
6
1
sequencer control
N7
10
block transfer control
D9
5
sequencer data
N44
34
status block
N45
145
parameter, setpoint, command
blocks
Figure 10.4 to Figure 10.7 show the hexadecimal values for the parameter,
setpoint and command blocks, and necessary sequencer data for this example.
Advertising