When a parameter value is modified by the Modbus communication, the parameter is only writing in drive RAM. So when the drive is Power OFF/ON, the value is lost and the parameters revert to the last saved value in EEPROM.
To write a parameter in Drive EEPROM, it is necessary to write CMI (logic address 8504) bit 1.
CMI bit 1: Save configuration to EEPROM memory command (active at 1).
To write a parameter in Drive EEPROM, it is necessary to write CMI (logic address 8504) bit 1.
CMI bit 1: Save configuration to EEPROM memory command (active at 1).
Released for: Schneider Electric India
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales enquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Centre
Find support resources for all your needs, in one place.
