IAI America IA-T-XA (ANSI standard CE mark agreement) - Manual (Page 136)

16-13. Procedures for resetting absolute-battery voltage-down warning error
When the absolute-encoder-battery voltage-down warning error (error code A03) occurs or a
battery with no error occurring is replaced, the encoder error and software are reset. The home
position return in the absolute encoder reset procedures does not have to be attempted again.
Keep the controller’s main power ON until the following procedures have been completed:
㽲 Turn off the servo for all the axes for error resetting.
㽳 Replace the batteries of the axes for error resetting.
When the voltage of absolute data holding batteries decreases, replace them together with the
battery unit.
Remove the bolt fixing the battery unit on the front
panel with an Allen wrench, as shown at the left.
Pull it out directly.
Replace the battery unit with a new one.
Move the display to the absolute encoder reset (RAbs) screen.
Mode flow:
㽴 Axis No. input
Enter the axis No. for encoder error resetting with
the ten-key numeric pad and press the return key.
㽵 When continuing the encoder error reset, press
the F1 (OK) key.
When canceling the encoder error reset, press
the ESC key.
Axis No.
133