Technical data

Preparation for commissioning
1.5 Rules for wiring with DRIVE-CLiQ
Commissioning Manual
42 Commissioning Manual, (IH1), 01/2011, 6SL3097-4AF00-0BP1
Cycle times in the "Vector U/f" control mode
The following table shows the number of axes that can be operated depending on the
selected cycle times in the "Vector U/f" control mode:
Table 1- 9 Sampling time setting for vector U/f
Cycle times [µs] Number
Current
controller
Speed controller Drives / Infeed
Motor / dir.
measuring
systems
TM/TB
500 2000 12 1 [250 μs] - / - 3 [2000 μs]
Mixed operation of the "Servo" and "Vector U/f" control modes
In mixed "Servo" with "Vector U/f control" operation, one axis with servo control is considered
to be two axes in U/f control mode.
Table 1- 10 Number of axes for mixed operation of servo controller and U/f control
Number of axes in servo control Number of axes in U/f control
6 125 µs 3 62.5 µs 0
5 125 µs 2 500 µs
4 125 µs 2 62.5 µs 4 500 µs
3 125 µs 6 500 µs
2 125 µs 1 62.5 µs 8 500 µs
1 125 µs 10 500 µs
0 0 12 500 µs
Mixed operation of the "Vector" and "Vector U/f" operating modes
In mixed "Vector" with "Vector U/f control" operation, one axis in vector control is considered
to be two axes in U/f control mode. A maximum of 6 axes are permitted in conjunction with
vector control.
Table 1- 11 Number of axes for mixed operation of vector controller and U/f control
Number of axes in vector control Number of axes in U/f control
6 250 µs 0
5 250 µs 1 500 µs
4 250 µs 2 500 µs
3 250 µs 3 500 µs
2 250 µs 4 500 µs
1 250 µs 5 500 µs
0 12 500 µs