Pre-requisites

Once the equipment is received, installed, and connected in its operating location, the following points must be performed before operating the PowerLogic™ DVR system:

• Check the input and output connections:

  • The wire must be adequate.

  • The terminals must be fitted correctly.

  • Check the tightening torque corresponding to the screws used in each case.

  • Check that the input and output phase sequences are correct.

• Make sure that the power connected to the equipment does not exceed the nominal value.

• Verify the fuses F1, F2, F3, F4, F5, and F6 of each PowerLogic™ DVR unit are in good condition and fitted correctly.

• Check that the internal switch I1 of the PowerLogic™ unit is in DISABLE START position.

  

• Check that all loads are OFF.

• Check the installation and wiring connections to make sure that there are no short circuits or uninsulated parts.