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ASDA-A3

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Troubleshooting

AL016 Abnormal IGBT temperature

Condition: temperature of IGBT is abnormal.

Trigger condition

and cause

Cause:

1. The load is over the rated range and the servo drive is in a continuous

overload condition.

2. The servo drive output is short-circuited.

1. Check for servo drive overload or motor overcurrent. If so, try increasing the

Checking method

and corrective action

motor's capacity or reducing the load.

2. Check if the wiring of servo drive output is correct.

How to clear the

alarm?

DI.ARST

14

AL017 EEPROM error

Condition: error occurs when DSP accesses EEPROM.

Trigger condition

and cause

Cause:

1. Parameter writing error or the value exceeds the allowable range.

2. When power is supplied to the servo drive, the data in ROM is damaged or

there is no data in ROM.

Press the SHIFT key to have the panel display EXGAB.

X = 1, 2, 3

G = Group number of the parameter

AB = Parameter number in hexadecimal format

If the panel displays “E320A”, it indicates parameter P2.010. If the panel displays

“E3610”, it indicates parameter P6.016. Check the value for the corresponding

parameter.

Checking method 1.

and corrective action

The panel displays the parameter code. If this alarm occurs when power is

supplied to the drive, it means a parameter value has exceeded the range.

Modify the value and then cycle power on the servo drive. If the alarm occurs

during normal operation, it means an error occurred when the parameter is

written. Use DI.ARST to clear this alarm.

2. The panel displays “E100X” or “E0001”. If this alarm occurs when power is

supplied to the drive, it is usually because the data in ROM is damaged or

there is no data in ROM. Send your servo drive back to the distributor or

contact Delta.

How to clear the

alarm?

If this alarm occurs when the drive is started, reset the parameters and then cycle

the power. If the alarm occurs during operation, set DI.ARST to on.

Send Quote Requests to info@automatedpt.com

Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com

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