Festo IIFB9-02 Series, Manual

Page: 113 / 165

Addressing examples
Further details on addressing and programming
are to be found in the PLC manual.
•
Example 1:
Addressing the outputs of a valve terminal
with 10 valve locations.
Station no.:
21
DQ address: 50
Configuration: 8DQ, 8DQ, 8DQ
1.03
0.01 0.03
0.05 0.07
0.09 0.11
0.13
0.15 1.01
0.00 0.02 0.04
0.06 0.08 0.10 0.12 0.14 1.00 1.02
BUS
Fig. 5/15: Example 1 – Addressing a valve terminal with
10 valve locations
Program:
:
: U
I3.4
: = Q50.4 "Output O0.04 ( 3rd. valve, upper coil)
: = Q51.7 "Output O0.15 ( 8rd. valve, lower coil)
: = Q52.2 "Output O1.02 (10th. valve, upper coil)
VIFB9 – 02 5. Commissioning
5-34
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