Omron CS1W-MCH71 -, Руководство по эксплуатации

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Overview
Section 7-1
CPU Bus Unit Allocated DM Area Words
100 words are allocated for each Unit starting from D30000.
CPU Bus Unit Restart Flag
When starting CPU Bus Unit, turn it OFF once, and then ON again. It will
automatically turn OFF after restart processing is completed. The respective
bits correspond to the unit numbers.
The Unit can be restarted using restored data simply by turning ON the CPU
Unit Restart Flag (A50100 to A50115). There is no need to reset the power
supply after restoring the data using the CPU easy backup function.
Standby for Unit Startup
These bits turn ON when the CPU Bus Unit is in the initial processing.
The respective bits correspond to the unit numbers.
Custom Area Allocation It is possible to allocate custom areas regardless of the unit numbers.
These areas are allocated through [Area range setting] in the allocated DM
area words.
The area range setting is used when the power is turned ON for the first time.
Therefore, if changed afterwards, it will be ignored. The change will be
enabled at the next power ON.
3 Word 1575-1599 11 Word 1775-1799
4 Word 1600-1624 12 Word 1800-1824
5 Word 1625-1649 13 Word 1825-1849
6 Word 1650-1674 14 Word 1850-1874
7 Word 1675-1699 15 Word 1875-1899
Unit Number DM area Unit Number DM area
0 D30000-30099 8 D30800-30899
1 D30100-30199 9 D30900-30999
2 D30200-30299 10 D31000-31099
3 D30300-30399 11 D31100-31199
4 D30400-30499 12 D31200-31299
5 D30500-30599 13 D31300-31399
6 D30600-30699 14 D31400-31499
7 D30700-30799 15 D31500-31599
Word No. Bit No. Function
A501 00-15 CPU Bus Unit Restart Flag
Word No. Bit No. Function
A302 00-15 CPU Bus Unit Initializing Flag
Unit Number Bit area Unit Number Bit area
Area Brevity CPU Unit’s Addresses
Custom Bit Area x Depends on Unit area range setting (m+0, m+1) CIO, WR
Custom Data Area d Depends on Unit area range setting (m+2, m+3) CIO, WR, DM, EM