Rockwell Automation 1771-QB Linear Pos. - Manual (Page 149)

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.