5-110
Application Manual CDA3000
5  Software functions
Selection of driving sets
The driving sets (rows in the table) are selected by way of:
• the inputs which are parameterized to switch to FFTBx, or
• the control word in field bus systems
Parameters of the driving sets
 Driving 
set
FIxxx= 
FFTB2
FIxxx= 
FFTB1
FIxxx= 
FFTB0
 Fixed 
frequency
 Acceleration 
ramp
Deceleration 
ramp
0 0 0 0 FFTB0 TACR0 TDCR0
1 0 0 1 FFTB1 TACR1 TDCR1
2 0 1 0 FFTB2 TACR2 TDCR2
3 0 1 1 FFTB3 TACR3 TDCR3
4 1 0 0 FFTB4 TACR4 TDCR4
5 1 0 1 FFTB5 TACR5 TDCR5
6 1 1 0 FFTB6 TACR6 TDCR6
7 1 1 1 FFTB7 TACR7 TDCR7
Table 5.66 Selection of driving sets
Parameter Function Value range FS Unit Online
600-FFTB0 Table frequency 1 -1600 ... 1600 5 Hz
601-FFTB1 Table frequency 2 -1600 ... 1600 10 Hz
602-FFTB2 Table frequency 3 -1600 ... 1600 15 Hz
603-FFTB3 Table frequency 4 -1600 ... 1600 20 Hz
604-FFTB4 Table frequency 5 -1600 ... 1600 25 Hz
605-FFTB5 Table frequency 6 -1600 ... 1600 30 Hz
606-FFTB6 Table frequency 7 -1600 ... 1600 40 Hz
607-FFTB7 Table frequency 8 -1600 ... 1600 50 Hz
608-TACR0 Table acceleration ramp 1 0.01 ... 999 20 Hz/s
609-TACR1 Table acceleration ramp 2 0.01 ... 999 20 Hz/s
610-TACR2 Table acceleration ramp 3 0.01 ... 999 20 Hz/s
611-TACR3 Table acceleration ramp 4 0.01 ... 999 20 Hz/s
612-TACR4 Table acceleration ramp 5 0.01 ... 999 20 Hz/s
613-TACR5 Table acceleration ramp 6 0.01 ... 999 20 Hz/s
614-TACR6 Table acceleration ramp 7 0.01 ... 999 20 Hz/s
Table 5.67 Parameters from subject area _60TB Driving sets