2–3

L100 Inverter

2.Second-level access - Locate the lift tab at the right lower corner of the front panel near the safety warning message. Lift the corner to swing the half-door around to the left. This exposes four more control buttons and some connectors.

The FUNC., 1 , 2 , and STR keys allow an operator to access and change the

inverter’s functions and parameter values. The 7 and 8-position connectors provide the interface for logic-level control signals. These signals are generally low-voltage in nature and are appropriate for second-level access.

Controls for mode and parameter changes

Control signal

Lift tab forconnectors opening door

Installation and

Mounting Inverter

 

 

Locate the label sheet that came with the manual. This is a good moment to apply the self-sticking labels as shown below. Adhere the larger label for monitor codes and basic functions to the rear of the half-door panel. Then adhere the remaining trip code label to the area beside the connectors. Be careful not to cover the screw access on models like the one shown.