4-25
IM 04L51B01-01EN
Using Modbus Functions (Communicating with Modbus devices)
4
Unit I/O Channel Data Input Register Data Type
Expandable I/O 2 Channel 2501 data 317251 16-bit signed integer
| |
Channel 2550 data 317300
Expandable I/O 3 Channel 3001 data 322001
| |
Channel 3050 data 322050
Channel 3101 data 322051
| |
Channel 3150 data 322100
Channel 3201 data 322101
| |
Channel 3250 data 322150
Channel 3301 data 322151
| |
Channel 3350 data 322200
Channel 3401 data 322201
| |
Channel 3450 data 322250
Channel 3501 data 322251
| |
Channel 3550 data 322300
Expandable I/O 4 Channel 4001 data 327001
| |
Channel 4050 data 327050
Channel 4101 data 327051
| |
Channel 4150 data 327100
Channel 4201 data 327101
| |
Channel 4250 data 327150
Channel 4301 data 327151
| |
Channel 4350 data 327200
Channel 4401 data 327201
| |
Channel 4450 data 327250
Channel 4501 data 327251
| |
Channel 4550 data 327300
Expandable I/O 5 Channel 5001 data 332001
| |
Channel 5050 data 332050
Channel 5101 data 332051
| |
Channel 5150 data 332100
Channel 5201 data 332101
| |
Channel 5250 data 332150
Channel 5301 data 332151
| |
Channel 5350 data 332200
Channel 5401 data 332201
| |
Channel 5450 data 332250
Channel 5501 data 332251
| |
Channel 5550 data 332300
Continued on next page
4.5 Modbus Function and Register Assignments