IAI America IA-T-XA (ANSI standard CE mark agreement) - Manual (Page 113)

When continuing to edit the axis-specific parameters,
move the cursor to the parameter No. and enter the
parameter No. for editing.
When completing the axis-specific parameter editing,
press the ESC key to return to the Flsh screen.
When writing the data in flash ROM, press the F1
(OK) key.
When not writing the data in flash ROM, press the
F2 (Canc) key.
The message “Please wait…” flashes during flash
ROM writing.
* Never turn off the power to the Controller during
this time.
After flash ROM writing, the screen changes to the
one for software reset.
To make the changed parameter valid, reset (restart)
software. Press the F1 (OK) key.
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