Omron SYSMAC CS1W-CLK13 Operation Manual page 338

Memory Areas
Software Switches (DM30000 + 100 × Unit No.)
15 14 13 12 11 10 9
0 0 0
CS1 CPU Bus Unit PLC Setup Initialization (See note.)
0: Do not initialize CPU Bus Unit PLC Setup
1: Initialize CPU Bus Unit PLC Setup
Polling node/polled node bit
0: Polling node
1: Polled node
Note Initializes the network parameters registered in the CPU Bus Unit PLC Setup Area at the CPU Unit
and clears the data link tables.
Parameters for Automatically Setting Data Links (Equality Layout): DM30000 + 100 × (Unit No.) + 1 to
+11
15
Area 1 data link start word (BCD)
+1
+2
Area 1 type
Number of send words per node of area 1 (BCD)
+3
+4 Rightmost 4 digits of data link start word of area 2 (BCD)
+5
Area 2 type
+6
Number of send words per node of area 2 (BCD)
First data link status word (BCD)
+7
15 14 13 12 11 10 9
+8
16 15 14 13 12 11 10 9
+9
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
+10
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
+11
−: Not used.
Note N+10 and N+11 (node addresses 33 to 62) cannot be used in Optical Bus Systems.
8 7 6 5 4 3
0 0
Data link status storage format
0: 8-bit format
1: 4-bit format
Transmission path format
Bit
Setting
9 8
0 0
0 1
Token-ring mode
1 0
1 1 Token-bus mode
8 7
00
Leftmost digit of data link start word of area
2 (BCD)
8 7 6 5 4
8 7 6 5
BCD: Set the value as binary-coded decimal.
2 1 0
0 0
Data link Start Bit
Start: Changed from OFF to ON or set to ON
when power is turned ON
Stop: Changed from ON to OFF
Data link mode
000: Manual setting
001: Automatic setting (equality layout)
101: Automatic setting (1:N allocations)
0
3 2 1 0
Nodes to participate in the data links
4 3 2 1
The numbers indicate node numbers.
The value assigned indicates whether the
node is to participate in the data links.
Participate: 1
Not participate: 0
Appendix A
315