CV500BC101 Omron, CV500BC101 Datasheet - Page 372

• Manufacturer Part Number: CV500BC101
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500BC101

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Memory Areas
Network Participation Status: CIO 1500 + 25 × (Unit No.) + 2, + 3 (See pages 193, 302.)
Local Data Link Participation Status: CIO 1500 + 25 × (Unit No.) + 6 (See page 302.)
Data Link Status: CIO 1500 + 25 × (Unit No.) + 7 to + 22 (See pages 158, 303.)
When the first data link status word for manually set data link tables or for automatically set data links is not set
or is set to 0, the data link status is stored in the words shown below.
Note When a data link with node addresses
8-Bit Format Specified
+9
+13
+18
+7
+8
+10
+11
+12
+14
+15
+16
+17
+19
+20
+21
+22
higher than 32 is required, specify the
beginning storage word rather than us-
ing the default.
(In this case, a 31 word area is used
when the 8-bit format is specified.)
Node 2
Node 4
Node 6
Node 8
Node 10
Node 12
Node 14
Node 16
Node 18
Node 20
Node 22
Node 24
Node 26
Node 28
Node 30
Node 32
Node 1
Node 3
Node 5
Node 7
Node 9
Node 11
Node 13
Node 15
Node 17
Node 21
Node 23
Node 25
Node 27
Node 29
Node 31
Node 19
+ 2
+ 3
+ 4
+ 5
The numbers in the squares indicate node addresses.
The corresponding node participation status is as follows:
0: Not part of the network
1: Part of the network
15 14 13 12 11 10 9
16 15 14 13 12 11 10 9
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
−
− 62 61 60 59 58 57 56 55 54 53 52 51 50 49
Allocation for automatic setting
00: Equality layout
01: 1:N allocation, common type
10: 1:N allocation, 1 to 1 type
11: 1:N allocation, chain type
1: Local node data link participating
0: Local node data link not participating or data link
Data link mode
0: Manual setting
1: Automatic setting
inactive
Remaining receive area
0: Not remaining
1: Remaining
8
Insufficient (short) receive area
0: Sufficient
1: Insufficient
7 6 5
8 7 6
Offset error
0: Normal
1: Error
Data link participation
0: Not in data link or data link inactive
1: In data link
Communications error (data link reception)
0: Normal
1: Error
5 4
4 3
PLC's CPU Unit error
0: Normal
1: Error
PLC status
0: Inactive (user program not running)
1: Active (user program running)
2
3
1
2
Error: Offset exceeds
number of send words.
0
1
Remaining: Receive
area is larger than send
area. Data is received
and remaining words
are cleared.
Insufficient: Receive
area is smaller than
send area. Excess data
is truncated; other data
is received.
Appendix B
347