EasyBus - Signalling and Switching Bus System
Installation, Operating and Maintenance Instructions
Read and write register EasyF-IOM |
Construction subject to change
No return possible
Version: 2017-11-13 | Page 34
READ AND WRITE REGISTER EASYF-IOM
A = Output/Input A
B = Output/Input B
C = Output/Input C
D = Output/Input D
Easy
Bus Modbus
RTU
Easy
Bus Modbus
RTU
Easy
Bus
Modbus RTU
Address
Read (bits) -
input
Address
Write (bits) -
output
Address
Read (bits)
D C B A
D C B A
Module error
communication
1
426
3 2 1 0
1
324
3
2
1
0
1
300
0
2
7 6 5 4
2
7
6
5
4
2
4
3 11
10
9
8 3 11 10
9
8
3
8
4
15 14 13 12
4 15 14 13 12
4
12
5
427
3 2 1 0
5
325
3
2
1
0
5
301
0
6
7 6 5 4
6
7
6
5
4
6
4
7 11
10
9
8 7 11 10
9
8
7
8
8
15 14 13 12
8 15 14 13 12
8
12
9
428
3 2 1 0
9
326
3
2
1
0
9
302
0
10
7 6 5 4
10
7
6
5
4
10
4
11 11
10
9
8 11 11 10
9
8
11
8
12
15 14 13 12
12 15 14 13 12
12
12
13
429
3 2 1 0
13
327
3
2
1
0
13
303
0
14
7 6 5 4
14
7
6
5
4
14
4
15 11
10
9
8 15 11 10
9
8
15
8
16
15 14 13 12
16 15 14 13 12
16
12
17
430
3 2 1 0
17
328
3
2
1
0
17
304
0
18
7 6 5 4
18
7
6
5
4
18
4
19 11
10
9
8 19 11 10
9
8
19
8
20
15 14 13 12
20 15 14 13 12
20
12
21
431
3 2 1 0
21
329
3
2
1
0
21
305
0
22
7 6 5 4
22
7
6
5
4
22
4
23 11
10
9
8 23 11 10
9
8
23
8
24
15 14 13 12
24 15 14 13 12
24
12
25
432
3 2 1 0
25
330
3
2
1
0
25
306
0
26
7 6 5 4
26
7
6
5
4
26
4
27 11
10
9
8 27 11 10
9
8
27
8
28
15 14 13 12
28 15 14 13 12
28
12
29
433
3 2 1 0
29
331
3
2
1
0
29
307
0
30
7 6 5 4
30
7
6
5
4
30
4
31 11
10
9
8 31 11 10
9
8
31
8
32
15 14 13 12
32 15 14 13 12
32
12
33
434
3 2 1 0
33
332
3
2
1
0
33
308
0
34
7 6 5 4
34
7
6
5
4
34
4
35 11
10
9
8 35 11 10
9
8
35
8
36
15 14 13 12
36 15 14 13 12
36
12
37
435
3 2 1 0
37
333
3
2
1
0
37
309
0
38
7 6 5 4
38
7
6
5
4
38
4
39 11
10
9
8 39 11 10
9
8
39
8
40
15 14 13 12
40 15 14 13 12
40
12
41
436
3 2 1 0
41
334
3
2
1
0
41
310
0
42
7 6 5 4
42
7
6
5
4
42
4
43 11
10
9
8 43 11 10
9
8
43
8
44
15 14 13 12
44 15 14 13 12
44
12
45
437 3 2 1 0
45
335
3
2
1
0
45
311
0
