Delta ASDA-A3 Series User Manual page 898

ASDA-A3
Note:
To avoid data loss, replace the battery when any of the following circumstances occurs:
1. The servo drive shows AL061 which means the voltage is too low. Refer to Chapter 14 for more
information.
2. Use P0.002 (monitoring variable 26h) to check the battery power. When it displays 31, it means the
voltage is under 3.1V.
Caution: when the voltage is under 2.7V, the motor's position record may be lost so you need to re-
establish the absolute origin position after installing new batteries. It is suggested that you replace
the batteries when the main power to the servo drive is on to avoid loss of absolute position data.
Step 5:
Pull the clips at the bottom of the battery box
outwards.
Step 6:
Tighten the screws to secure the battery box.
Absolute System
10
10-17