HTC 800 Classic Podręcznik - Strona 31

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HTC 800 Classic

7.2.1

Resetting the frequency converter

•

Press and hold the "RESET" button in for two seconds.

7.2.2

Checking the last error code

1. Press FUNC, D01 is shown in the display.

2. Press "arrow up", until D08 is shown in the display.

3. Press FUNC, the error code is shown in the display.

4. Press FUNC again, the current frequency is shown in the display.

5. Press FUNC once again, the motor voltage is shown in the display.

6. Press FUNC once again, the voltage of the DC bus is shown in the display.

•

Press "arrow up", until D09 is shown in the display, in order to see the previous

error codes.

7.3

Omron MX2

Error

Cause

code

E01

Excess current at constant

speed

E02

Excess current during

deceleration

E03

Excess current during

acceleration

E04

Excess current under other

conditions

E05

Overload

E08

Internal EEPROM error due to

overheating or interference

E09

Under-voltage

E10

Internal current supply error

E11

Internal processor fault

1.0

Action

The machine is running too fast or with too great a load.

Lower the speed, lower the load by changing the position of

the weights and check your tools. Check mechanical inertia,

spin the grinding discs.

See E01

Open the electrical cabinet and allow to cool. Check the filter

and the cooling fans in the cabinet. Let the frequency

converter cool down before restarting.

The connection cable is too long, poor connection or too

many consumers connected to the mains. Change socket, use

shorter cables and lower the speed.

Contact HTC Service Centre.

Reset the electronics using the Reset procedure.

Electronic error codes