LNS GT 326-E, Instruction Manual, Page: 138 / 218

9 TROUBLESHOOTING GUIDE
9 - 23
GT 326-E
AL017 Memory error
Clearing Method Turn OFF the power supply and restart the servo drive.
Potential Cause Checking Method Corrective Actions
Parameter data
error when writing
into EE- PROM.
Examine the parameter settings.
Please do the following steps:
1. Press SHIFT key on the drive
keypad, and examine the
parameter shown on LED display.
2.If E320A is displayed (in
hexadecimal format), it indicates it is
parameter P2-10. Please examine
the parameter settings of P2-10.
3.If E3610 is displayed (in
hexadecimal format), it indicates it is
parameter
P6-16. Please examine the
parameter settings of P6-16.
1.If this fault occurs when
power is applied to the drive,
it indicates that the setting
value of one parameter has
exceeded the specified
range. Correct the setting
value of the parameter to
clear the fault and restart the
servo drive.
2.If this fault occurs during
normal operation, it
indicates that the error
occurs when writing data
into EE-PROM. Turn ARST
(DI signal) ON to clear the
fault or restart the servo
drive.
The setting value of
hidden parameter is
in error.
Press SHIFT key on the drive
keypad and examine if E100X is
displayed on LED display.
If this fault occurs when
resetting the parameter
settings, it indicates that the
servo drive type is not set
correctly. Correctly set the
servo drive type again.
Data in EE-PROM
is damaged.
Press SHIFT key on the drive
keypad and examine if E0001 is
displayed on LED display.
If this fault occurs when power is
applied to the drive, it indicates
that the data in EE- RPM is
damaged or there is no data in
EE-PROM. Please contact your
distributor for assistance or
contact with Delta.