IAI America XSEL-KET - Manual (Page 79)

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Part 1 Installation
INTELLIGENT ACTUATOR
(4) Reset procedure following a battery-voltage low warning
When a voltage low warning for absolute-encoder battery (error code: A03 or A23) is issued or the
battery has been replaced without any warning present, an encoder error reset and software reset
must be performed. You need not repeat certain steps in the absolute-encoder reset procedure, such
as the processing of returning home.
Keep the main power to the controller on until the following procedure is complete:
1. Start the PC software online.
2. Turn off the servo power (on the position edit window, etc.)
3. Replace the battery (IA-XAB-BT by IAI).
If the voltage of the absolute-data backup battery has dropped, replace the entire battery unit.
As shown at left, use a hex wrench to
remove the bolt that is mounting the
battery unit onto the front panel. Pull
out the battery unit toward you, and
install a new battery unit.
4. From the [Controller (C)] menu on the PC software screen, select [Absolute Reset (A)].
5. When a [Warning] dialog box is displayed, click the [OK] button.
Warning