Function codes - GMP251

GMP251 User Guide

Document code
M211799EN
Revision
H
Language
English
Product
GMP251
Document type
User guide
Table 1. Modbus function codes
Function code (decimal) Function code (hexadecimal) Name
03 03hex Read Holding Registers
16 10hex Write Multiple Registers
43/14 2Bhex / 0Ehex Read Device Identification