IAI America IA-101-X-USBMW - Manual (Page 57)

2. How to Save Data
49
Position No. 10001-20000 and user retained memory (RC-axis position in XSEL) are added to X-SEL-P/Q,
PX/QX controller with gateway function.
(Other parameter No. 20 = "2" (Backup battery installed))
* Encoder parameters are stored in the EEPROM of the actuator’s encoder, not in the controller’s EEPROM.
Therefore, encoder parameters will be loaded to the controller every time the controller power is turned on
or a software reset is executed.