9.2 Troubleshooting
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J
J
A.83
A.83: Absolute Encoder Battery Error
Display and Outputs
Alarm Outputs
Alarm Code Outputs
ALM
Output
ALO1
ALO2
ALO3
Output
OFF
OFF
OFF
OFF
Note
OFF: Output transistor is OFF (alarm state).
Status and Remedy for Alarm
At power ON
Pn002.2 = 0 or 2
Pn002.2 = 1
A, B, C
C
Cause
Remedy
A
S
Battery not connected
S
Battery connection defective
Check and correct battery connection.
B
Battery voltage below specified value.
Specified value: 2.7 V.
Install a new battery while the control power
to Servopack is ON. After replacement, turn
ON the power again.
C
Circuit board (1PWB) defective.
Replace Servopack.
Note
No alarm will occur at the Servopack is the battery error occurs during opera-
tion.
9
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