Rockwell-automation 2071-Axx Kinetix 3 Component Servo Drive Serial Ho Manuel d'utilisateur télécharger pdf (Page 23)

Rockwell Automation Publication 2071-RM001B-EN-P - April 2013 23

Modbus Protocol Chapter 1

Save Parameters

When the Standard and Indexing parameters are written by using function code

0x06, their values are stored to the volatile RAM temporarily and are lost after

powering off. To permanently store the parameters values in the nonvolatile flash

memory, write a 1 to the address 9999, by using the function code 0x06, 0x10.

IMPORTANT

Nonvolatile memory is limited to 100,000 erase/program cycles.

Modbus Address Data Status Description

9999 (decimal) 1 Write data into nonvolatile memory

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 145 146

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Rockwell-automation 2071-Axx Kinetix 3 Component Servo Drive Serial Ho Manuel d'utilisateur Page 23