User Manual

Overview of parameters

Parameters

1-15

SINAMICS G120 CU240B/E-2 Control Units List Manual (LH11), 01/2013

Dyn. index (dynamic index)

For parameters with a dynamic index [0...n], the following information is specified

here:

• Data set (if available).

• Parameter for the number of indices (n = number - 1).

The following information can be contained in this field:

• "CDS, p0170" (Command Data Set, CDS count)

Example:

p1070[0]  main setpoint [command data set 0]

p1070[1]  main setpoint [command data set 1], etc.

• "DDS, p0180" (Drive Data Set, DDS count)

• "EDS, p0140" (Encoder Data Set, EDS count)

• "MDS, p0130" (Motor Data Set, MDS count)

• "PDS, p0120" (Power unit Data Set, PDS count)

Data sets can only be created and deleted when p0010 = 15.

Unit group and unit selection

The standard unit of a parameter is specified in square brackets after the values

for "Min", "Max", and "Factory setting".

For parameters where the unit can be switched over, the specifications for "Unit

group" and "Unit selection" determine the group to which this parameter belongs

and with which parameter the unit can be changed over.

Example:

Unit group: 7_1, unit selection: p0505

The parameter belongs to unit group 7_1 and the unit can be switched over using

p0505.

All the potential unit groups and possible unit selections are listed below.

Note:

Information on the data sets can be taken from the following references:

Operating Instructions SINAMICS G120 Frequency Converter with CU240B-2

and CU240E-2 Control Units.