Omron SYSMAC CV1000 User Manual

Appendix CHost Link Unit Memory Area Allocations
118
CPU Bus Unit Area
The status data area of the Host Link Unit is allocated in PC memory according to the unit number as shown in the
following table. Each Unit is allocated 25 words.
Unit no. Words allocated Unit no. Words allocated
0 1500 to 1524 8 1700 to 1724
1 1525 to 1549 9 1725 to 1749
2 1550 to 1574 10 1750 to 1774
3 1575 to 1599 11 1775 to 1799
4 1600 to 1624 12 1800 to 1824
5 1625 to 1649 13 1825 to 1849
6 1650 to 1674 14 1850 to 1874
7 1675 to 1699 15 1875 to 1899
Configuration of Status Data Area
The configuration of the status data area is as shown in the following diagram. Word addresses are shown relative
to the first word allocated to the Unit in the CPU Bus Unit Area (see above), e.g., the first word for Unit #8 would be
1700 + 0, or 1700, and the last word would be 1700 + 24, or 1724.
Word
+ 2
+ 1
+ 0
+ 5
+ 7
+ 10
+ 12
+ 13
+ 14
+ 15
+ 16
+ 21
+ 24
to
Unit Setting Error Flags (1 word)
Node number (1 word)
Not used
Contents of System Setup for port 2
(3 words)
Port status (1 word)
Not used
Number of errors for port 1 (1 word)
Number of errors for port 2 (1 word)
Wrap communications test port
Results of wrap communications test at 1,200 bps
Results of wrap communications test at 2,400 bps
Results of wrap communications test at 4,800 bps
Results of wrap communications test at 9,600 bps
Results of wrap communications test at 19,200 bps
Not used
Contents of System Setup for port 1
(3 words)
+ 17
+ 18
+ 19
+ 20

Omron SYSMAC CV1000 Specifications

General

Brand	Omron
Model	SYSMAC CV1000
Category	Controller
Language	English