Operating instructions

Introduction

1.3 Adapting inverters to the application (parameterization for entry level personnel)

CU240S and CU240E Control Units, FW 3.2

Operating Instructions, 03/2009, A5E02440075B AA

1.3.3 Parameters with follow-on parameterization

When you change certain parameters, the system may automatically change other

parameters accordingly. This makes it much easier to parameterize complex functions.

Example: Parameter P0700 (command source)

Parameter P0700 can be used to switch the command source from the fieldbus to digital

inputs. When the value of P0700 is changed from 6 (command source "fieldbus") to 2

(command source "digital inputs"), other parameter values are changed automatically:

● New functions are assigned to the digital inputs (P0701 ... P0713)

● New functions are assigned to the digital outputs (P0731 ... P0733)

● Inverter control is interconnected with the signals from the digital inputs (P0800, P0801,

P0840, etc.)

For more information about follow-on parameterization for P0700, see the List Manual.