Code

Name

Causes

Possible Solutions

bAT

Keypad Battery Low Voltage

The keypad battery voltage is low.

Replace the keypad battery.
Note:

  • If the drive detects this error, the terminal set to H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm] will activate.

  • Parameter o4-24 [bAT Detection Selection] enables and disables bAT detection.