B--63003EN--1/02
13. INPUT/OUTPUT OF DATA
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When the data input/output function based on the I/O Link is used, the
state signals for a specified Power Mate must be reported to the Series
16i/18i/21i. These signals must be posted to the Series 16i/18i/21i via the
following path:
1)
2)
3)
Power Mate address F Power Mate address Y
Series 16i/18i/21i address X Series 16i/18i/21i address G
1) Depends on the ladder program of the Power Mate.
2) Depends on the I/O Link.
3) Depends on the ladder program of the Series 16i/18i/21i.
For an explanation of the functions of the Power Mate state signals, see
item Signal.
When the data input/output function based on the I/O Link is used, Power
Mate control signals must be output from the Series 16i/18i/21i to control
the external I/O device control function of a specified Power Mate. These
signals must be posted to the Power Mate via the following path:
1)
2)
3)
Series 16i/18i/21i address F Series 16i/18i/21i address Y
Power Mate address X Power Mate address G
1) Depends on the ladder program of the Series 16i/18i/21i.
2) Depends on the I/O Link.
3) Depends on the ladder program of the Power Mate.
For an explanation of the functions of the Power Mate control signals, see
Section 13.8.(2).
D Power Mate state signals
(input)
D Power Mate control
signals (output)