CV500BC101 Omron, CV500BC101 Datasheet - Page 371
CV500BC101
Manufacturer Part Number
CV500BC101
Description
Programmable Logic Controller
Manufacturer
Omron
Datasheet
1.CV500BC031.pdf
(403 pages)
Specifications of CV500BC101
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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CS/CJ CPU Bus Unit Duplication Error Flag
Bit A40113 is turned ON when t
cated unit number is indicated in A410.
CS/CJ CPU Bus Unit Error, Unit Number Flags
When an error occurs in a data exchange between the CPU Unit and an CS/CJ CPU Bus Unit, the CS/CJ CPU
Bus Unit Error Flag (A40207) is turned ON and the bit in A417 corresponding to the unit number of the Unit
where the error occurred is turned ON.
CS/CJ CPU Bus Unit Restart Bits
Bits A50100 through A50115 can be turned ON to reset CS/CJ CPU Bus Units number #0 through #15,
respectively. The Restart Bits are turned OFF automatically when restarting is completed.
CIO Area: CS/CJ CPU Bus Unit Area
The CS/CJ CPU Bus Unit Area (CIO Area) is allocated to CS/CJ CPU Bus Units according to the unit numbers
assigned to them, as shown below. Each Unit is allocated 25 words.
Error Information: CIO 1500 + 25 × (Unit No.) (See page 302.)
Polling Node Address, Startup Node Address: CIO 1500 + 25 × (Unit No.) + 1 (See page 302.)
346
Memory Areas
wo CS/CJ CPU Bus Units have been assigned the same unit number. The dupli-
0
1
2
3
4
5
6
7
Unit no.
Each node address is displayed in 2-digit BCD.
Polling node address
1500 to 1524
1525 to 1549
1550 to 1574
1575 to 1599
1600 to 1624
1625 to 1649
1650 to 1674
1675 to 1699
Words
1: Network parameter error (In PLC's EEPROM)
1: Data link table error (in PLC's EEPROM)
1: Routing table error (in PLC's EEPROM)
1: PLC system setting error
1: EEPROM error
1: Duplicate node address setting error
1: Inconsistent network parameters
1: Communications controller send error
1: Communications controller hardware error
1: Error log exists
Startup node address
8
9
10
11
12
13
14
15
Unit no.
1700 to 1724
1725 to 1749
1750 to 1774
1775 to 1799
1800 to 1824
1825 to 1849
1850 to 1874
1875 to 1899
Words
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