AOpen DE7200 Series Instruções de Operação descarregar pdf (Página 42)

OPERATING INSTRUCTIONS

4-4 30 Sep 13

DE-7200VFDCentrifuge

INITIAL STARTUP (CONT’D)

6. Apply electric power to centrifuge. The following screen will appear (on explosion-proof

cabinet, displayed after purge cycle is completed):

7. Without the centrifuge running, perform the following safety checks to confirm that

connections are correct between control cabinet and centrifuge:

• Operate emergency stop buttons on junction box and control cabinet, and check for

Emergency Stop alarm message on control panel.

• Pull out emergency stop buttons to clear alarm message.

• Tap vibration switch housing horizontally with a rubber or rawhide mallet, and check for

High Vibration Fault message on control panel.

• Press reset button on vibration switch to clear alarm message.

8. Select Cent. Status to display the Status screen below. Select Test A/C, and check that air

conditioner fan rotates in the direction indicated by the label. If not, reverse any two fan motor

leads.

9. Verify that machine is ready for operation. Correct any deficiencies before proceeding with

startup procedure. If condition is satisfactory, click in the upper right corner to return to the

Home screen.

10. Select Setup and then click on Pump Setup to view pump operating information:

11. Configure pump parameters as follows:

a. Input data from the pump and pump motor nameplates.

Note!

Correct pump data is critical to achieving the desired feed rate to the

centrifuge.

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 166 167

Sem comentários

AOpen DE7200 Series Instruções de Operação Página 42