23
ANTRIEBSTECHNIK
61123
KEB COMBIVERT F4-F
Name: Basis
17.06.99
6
Section PageDate
© KEB Antriebstechnik, 1999
All Rights reserved
Chapter
Functional DescriptionPositioning Module
Fig. 6.11.4.a Positions in revolutions
0
0
-2
FFFEh
-32768
8000h
32767
7FFFh
0
0
1
1h
2
2h
32766
7FFEh
RF
32767
7FFFh
-32768
8000h
-2
FFFEh
-1
FFFFh
0-2-32768 32766 32767
-1
FFFFh
-1
1
1h
1
-32767
8001h
-32767
2
2h
2
0
327671 2 32768 65534
65535
Revolutions
Pd.9
Operator/COMBIVIS
Dec
COMBIVIS
Hex
partial revolutions
Pd.10
Operator/COMBIVIS
Dec
COMBIVIS
Hex
The conversion of decimal numbers into hexadecimal numbers can be done with a
suitable calculator. Computers with Windows operating system already provide such
a calculator.
To change between decimal and hexadecimal representation in COMBIVIS press
key <F4>.
Internally a position value exists as a 32-Bit-number. The standardization is selected
in such a way that 65536 correspond to one revolution of the position encoder.
(Depending on the parameterizing of Pc.16 Encoder 1 or Encoder 2.)
At the representation in revolutions the indicatiaon takes place in sign-affected 32-
Bit numbers. The sign parameter is without function in this mode
Max. value range: 8000.0000
Hex.
... 7FFF.FFFF
Hex.
(=> - 2.147.483.648
Dec
... 2.147.483.647
Dec
.)
At the representation in increments the sign is given out in one parameter, the ‘high’-
part of the parameter contains the increments * 10000 and the ´low´- part contains
the increments * 1.
Max. value range: -655.359.999
Dec
... 655.359.999
Dec.
With respect to the setting in revolutions larger values can be adjusted than at the
setting in increments. When changing between decimal and hexadecimal display/
setting the value ranges must be observed !!! Hexadecimal values that lie outside
the decimal range are kept but result in misleading displays.