DVD Player User Manual

Issue 07/04 3 Functions

MICROMASTER 420 Operating Instructions

6SE6400-5AA00-0BP0

WARNING

The motor data identification routine (refer to Section 3.5.4) may not be used for

loads which are potentially hazardous (e.g. suspended loads for crane

applications). Before the motor data identification run is started, the potentially

hazardous load must be carefully secured (e.g. by lowering the load to the floor or

by clamping the load using the motor holding brake).

NOTE

 The precise equivalent circuit diagram data are extremely important for the

voltage boost of the V/f characteristic. The equivalent diagram data can only be

estimated from the rating plate data. This is the reason that the equivalent

circuit diagram data are, either

- determined using the motor data identification routine (refer to Section 3.5.4),

- entered from the motor data sheet (refer to Section 3.5.3).

 Parameter P0308 or P0309 are only visible using the BOP or AOP if P0003 ≥ 2.

Depending on the setting of parameter P0100, either P0308 or P0309 is

displayed.

 The input value of P0307 and all other power data are either interpreted as kW

or hp value depending on P0100.

The possible rating plate / power plate data is shown in Fig. 3-17. The precise

definition and explanation of this data is defined in DIN EN 60 034-1.

Fig. 3-17 Example of a typical motor rating plate

In order to ensure a straightforward, successful commissioning, it is important that

the circuit connection in the motor terminal box (refer to Fig. 3-18) matches the

rated motor voltage entered in P0304 or the rated motor current P0305.