Siemens SINAMICS G120 Manual page 10

Parameters
Introduction to Parameters
Data type
The data types available are shown in the table below.
Table 1-1
Notation
Unsigned8 (U8)
Unsigned16 (U16)
Unsigned32 (U32)
Integer16 (I16)
Integer32 (I32)
FloatingPoint32 (Float)
The information of the data types for binector and connector inputs can be com-
posed of two specifications (discreated by a slash):
• First specification:
• Second specification:
Depending on the data type of the BICO input parameter (signal sink) and BICO
output parameter (signal source) the following combinations are possible when
creating BICO interconnections:
Table 1-2 Possible combinations of BICO interconnections
BICO output parameter
CO: Unsigned8
CO: Unsigned16
CO: Unsigned32
CO: Integer16
CO: Integer32
CO: FloatingPoint32
BO: Unsigned8
BO: Unsigned16
BO: Unsigned32
BO: Integer16
BO: Integer32
BO: FloatingPoint32
Legend:
1-10
Available data types
data type of the parameter
data type of the signal source preferably to be con-
nected (binector or connector output)
CI parameter
Unsigned32 / Unsigned32 /
Integer16 Integer32
x
x
x
x
x
x
–
–
–
–
–
–
x: BICO interconnection permitted
–: BICO interconnection not permitted
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Meaning
8-bit unsigned
16-bit unsigned
32-bit unsigned
16-bit integer
32-bit integer
32-bit floating point number
BICO input parameter
Unsigned32 /
FloatingPoint32
x –
x –
x –
x r2050
x –
x x
– –
– –
– –
– –
– –
– –
© Siemens AG 2011 All Rights Reserved
BI parameter
Unsigned32 /
Binary
–
–
–
–
–
–
x
x
x
x
x
–