94
Setting Data Links
Section 5-2
CS-series Startup Node
Set the following DM parameter area settings in the PLC that is the startup
node.
Settings
Data link mode
Set to 01 for automatic setting.
(00 is for manual setting. Other values are invalid.)
Area 1 data link start word (BCD) *1
Area 1 type
Number of send words per node of Area 1 (BCD)
Rightmost 4 digits of data link start word of Area 2 (DM area) (BCD)
Leftmost digit of data link start word of
Area 2 (BCD)
First data link status word (BCD)
-: Not used.
*1: BCD: Set the value as binary-coded decimal.
*2: With Optical Bus (CLK11) Optical Link Units, N+10 and N+11 (node addresses 33 to 62) cannot be used.
Nodes to participate in the data links (*2)
The numbers indicate node numbers.
The value assigned indicates whether the
node is to participate in the data links.
Participate: 1
Not participate: 0
Word N
0:
Always specify 0.
-:
Other settings
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
15
8
7
0
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
N+1
N+2
N+3
N+4
N+5
N+6
N+7
N+8
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
N+9
-
-
0
0
0
0
0
0
0
0
-
N: DM 30000 + 100 Controller Link Unit number
Area 2 type
Number of send words per node of Area 2 (BCD)
00
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
N+10
-
-
62 61 60 59 58 57 56 55 54 53 52 51 50 49
N+11
-
-
-
Item
Setting range
Data link mode
Specify automatic (01).
Area 1 data link start
word
Set the word address in BCD.
CIO Area: CIO 000 to CIO 6143
LR Area: LR 00 to 199 (*)
*: When a word between LR 000 and LR 199 is
specified, the data link area will be allocated
between CIO 1000 and CIO 1199.
Area 1 type
Set the area for Area 1 in BCD.
IR Area: 80 Hex
LR Area: 86 Hex
Area 1 not used: 00 Hex
Number of send words
per node of Area 1
Set the number of words in BCD between 0 and
1,000.
The total number of send words for Area 1 and Area
2 must not exceed 1,000.
When Area 1 is not used, set to 0.
Area 2 data link start
word
Set the word address in BCD.
DM Area:
DM 0000 to DM 32767
EM Area:
Banks 00 to 12, EM 0000 to EM 32767
Summary of Contents for CS1W-CLK12-V1
Page 3: ...iv ...
Page 5: ...vi ...
Page 9: ...x TABLE OF CONTENTS ...
Page 11: ...xii ...
Page 59: ...42 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Page 62: ...45 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Page 91: ...74 CVM1 and CV series Optical Ring Controller Link Units Section 4 2 ...
Page 108: ...91 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Page 125: ...108 Checking Data Link Status Section 5 4 ...
Page 181: ...164 Setting Routing Tables Section 7 4 ...
Page 199: ...182 Memory Areas Related to Duplex Operation Section 8 6 ...
Page 275: ...258 Handling Precautions Section 10 7 ...
Page 298: ...281 CS series Optical Bus Controller Link Units Appendix C Dimensions Unit mm 101 35 130 ...
Page 299: ...282 CS series Optical Bus Controller Link Units Appendix C ...