Operating Instructions

Overview of parameters

Parameters

1-15

SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013

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.

Table 1-3 Unit group (p0100)

Unit group Unit selection for p0100 = Reference value

for %

012

7_4 Nm lbf ft Nm -

14_6 kW hp kW -

25_1 kg m

lb ft

kg m

27_1 kg lb kg -

28_1 Nm/A lbf ft/A Nm/A -

Table 1-4 Unit group (p0505)

Unit group Unit selection for p0505 = Reference value

for %

1234

2_1 Hz % Hz % p2000

3_1 rpm % rpm % p2000

5_1 Vrms % Vrms % p2001

5_2 V % V % p2001

5_3 V % V % p2001

6_2 Arms % Arms % p2002

6_5 A % A % p2002

7_1 Nm % lbf ft % p2003

7_2 Nm Nm lbf ft lbf ft -

14_5 kW % hp % r2004

14_10 kW kW hp hp -

21_1° C° C° F° F-

21_2K K ° F° F-

39_1 1/s

%1/s

% p2007