IAI America IX-NNN12040 - Manual (Page 57)

4. Maintenance inspection
51
Replacement procedure
1) Until finishing the battery replacement, keep the controller turned on and do not
disconnect the encoder cable. (It is to protect from losing the absolute data even in a
case of the battery voltage error while the controller is booted (while the control power is
ON).)
2) When replacing the batteries, make to set the condition to the emergency stop (driving
power is OFF) while the controller is booted (control power is ON), remove the cover on
the robot base part while paying attention to the safety of the surroundings, and have the
replacement work for the absolute data backup batteries. The absolute data backup
batteries are located in the place as shown in the figure below.
3) After the battery replacement work, have the software reset or turn of the power to the
robot controller once and reboot it to start up the robot controller again.
Storage Area Absolute Data Backup Batteries
For J1-Axis
For J2-Axis
For Vertical Axis
For Rotation Axis
Absolute Data Backup Batteries
Model No. Product Life
AB-3 3 years