Appendix F
CPU Bus Unit Allocations in the CPU Unit
242
DM Area Allocations
Each Unit is allocated 100 words in the DM Area, as shown in the following table.
Unit No.
(decimal)
Allocated words
Unit No.
(decimal)
Allocated words
0 (0)
D30000 to D30099
8 (8)
D30800 to D30899
1 (1)
D30100 to D30199
9 (9)
D30900 to D30999
2 (2)
D30200 to D30299
A (10)
D31000 to D31099
3 (3)
D30300 to D30399
B (11)
D31100 to D31199
4 (4)
D30400 to D30499
C (12)
D31200 to D31299
5 (5)
D30500 to D30599
D (13)
D31300 to D31399
6 (6)
D30600 to D30699
E (14)
D31400 to D31499
7 (7)
D30700 to D30799
F (15)
D31500 to D31599
Area Configuration
Offset
Bit
m
m+1
m+2
m+3
m+4
m+5
m+6
m+7
m+8
m+9
m+16
m+17
m+18
m+28
m+88
m+98
m+99
15
8
7
0
Internode test remote network address and node number
Internode test number of send bytes
Internode test response monitoring time
Internode test status
Number of internode test runs
Number of internode test timeout errors
Number of internode test response errors
Number of internode test send errors
Number of times internode test data did not match
TCP socket No. 1 connection status
TCP socket No. 8 connection status
Mail status
Socket Services Parameter Area 1
Socket Services Parameter Area 2
Socket Services Parameter Area 8
IP Address Display Area
Internode Test Remote Network Address and Node Number (CPU Unit to Ethernet Unit)
(00 to 7F Hex)
(01 to 7F Hex)
Remote network address
Remote node number
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
m
Internode Test Number of Send Bytes (CPU Unit to Ethernet Unit)
(1,996 bytes when set to 0000 Hex)
Number of send bytes (0000 to 07CC Hex)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
m+1
Internode Test Response Monitoring Time (CPU Unit to Ethernet Unit)
Response monitoring time (0000 to FFFF Hex)
(2 seconds when set to 2 seconds)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
m+2
