Omron MX2 - Store New Register Data (ENTER Command); Submitting an ENTER Command

277
Network Protocol Reference Section B-3
B-3-5 Store New Register Data (ENTER command)
After being written in a selected holding register by the Write in Holding Regis-
ter command (06h) or in selected holding registers by the Write in Holding
Registers command (10h), new data is temporary and still outside the storage
element of the inverter. If power to the inverter is shut off, this new data is lost
and the previous data returns. The ENTER command is used to store this
new data in the storage element of the inverter. Follow the instructions below
to submit the ENTER command.
Submitting an ENTER Command:
• Write any data in all memory (of a holding register at 0900h) by the Write
in Holding Register command [06h].
Note The ENTER command takes much time to run. You can check its progress by
monitoring the Data Writing signal (of a coil at 001Ah).
Note The service life of the storage element of the inverter is limited (to about
100,000 write operations). Frequent use of the ENTER command may
shorten its service life.