AL.06A The absolute coordinate not initialized – Delta servo troubleshooting

Name	Description	ALM	WRN	SRV ON	Clear Way
AL.06A The absolute coordinate not initialized	The absolute origin coordinate has not been created. The possible causes might be: The motor is used for the first time. The battery had run dry but has replaced a new one causing the loss of absolute position.		⊗	Yes	The alarm can be cleared after creating the absolute origin coordinate.

Name

Description

ALM

WRN

SRV ON

Clear
Way

AL.06A

The absolute
coordinate not
initialized

The absolute origin coordinate has not been created. The possible causes might be:

The motor is used for the first time.
The battery had run dry but has replaced a new one causing the loss of absolute position.

⊗

Yes

The alarm can be cleared after creating the absolute origin coordinate.

Causes	Checking Method	Actions
Voltage of the battery is normal, but the encoder loses number of revolutions. The motor is used for the first time. The battery had run dry but has replaced a new one. Poor connection or disconnection of the battery power circuit.	Check if the absolute origin coordinate has been created. Check the encoder wiring. Check the connection between the battery box and the servo drive.	Create the absolute origin coordinate. Ensure the battery wiring and execute homing again.

Causes

Checking Method

Actions

Voltage of the battery is normal, but the encoder loses number of
revolutions.

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Other reasons	Checking Method	Actions

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