Chapter 6 Fault Code Information and Maintenance

Fault Name

Fault Descriptions

 

Corrective Actions

 

 

 

It will be displayed

1.

Check if motor parameter is correct (please

 

 

 

when slip exceeds

 

 

 

 

decrease the load if overload

 

 

 

Pr.05-26 setting and

 

 

 

 

2.

Check the settings of Pr.05-26 and Pr.05-

 

 

 

time exceeds Pr.05-

 

 

 

 

27

 

 

 

27 setting.

 

 

 

 

 

 

 

 

 

It will be displayed

 

 

 

 

 

when broken belt

 

 

 

 

 

detection function is

1.

Check if the belt is broken

 

 

 

enabled(Pr.08-59),

 

 

 

2.

Check the settings of Pr.08-60, Pr.08-62

 

 

 

allowance error is

 

 

 

 

and Pr.08-63

 

 

 

higher than Pr.08-61

 

 

 

 

and detection time

 

 

 

 

 

exceeds Pr.08-62.

 

 

 

 

 

It will be displayed

 

 

 

 

 

when the allowance

 

 

 

 

 

error of tension PID

1.

Check if the PID feedback is correct

 

 

 

feedback exceeds

2.

Check if the material is broken

 

 

 

Pr.08-63 setting and

 

 

 

3.

Check the settings of Pr.08-63 and Pr.08-

 

 

 

allowance error

 

 

 

detection time

 

64

 

 

 

exceeds Pr.08-64

 

 

 

 

 

setting.

 

 

6.1.2 Reset

There are three methods to reset the AC motor drive after solving the fault:

STOP

1.Press RESET key on KPV-CE01.

2.Set external terminal to “RESET” (set one of Pr.02-01~Pr.02-06/ Pr.02-23~Pr.02-30 to 5) and then set to be ON.

3.Send “RESET” command by communication.

NOTE

Make sure that RUN command or signal is OFF before executing RESET to prevent damage or

personal injury due to immediate operation.

6-6

Revision August 2008, 03VE, SW V2.04

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Delta Electronics VFD-VE Series manual Reset, It will be displayed, When slip exceeds, Decrease the load if overload
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VFD-VE Series specifications

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Overall, Delta Electronics VFD-VE Series combines cutting-edge technology, energy efficiency, and robust design to meet the dynamic needs of modern industrial automation. With its advanced features and reliable performance, it is an ideal choice for businesses aiming to optimize their processes and achieve greater energy savings.
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