Omron SYSDRIVE MX2 SERIES - Page 314

6-21
6-6 To Save the Change to the Holding Register (Enter Command)
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-Axxxx)
6
Communication Function
Difference Between Enter Command and EEPROM Write Mode
Parameter change
Enter command
900h=1
Write all data
into EEPROM
Master
3G3MX2
Write into RAM
Write into RAM
Write into RAM
Enter command
Master
3G3MX2
EEPROM write mode
EEPROM write mode
enabled
902h=1
Write into RAM and
EEPROM
(changed data only)
Write into RAM
Parameter change
The EEPROM write mode
remains effective only
for one parameter change.
Parameter change
Parameter change
Parameter change