HEIDENHAIN MANUALPLUS 620 - 6.19 Configuring the Controller Unit and Drive Motors; 6.19.1 Specifications of CC 61 xx; UEC 1 xx

1044 HEIDENHAIN Technical Manual MANUALplus 620
6.19 Configuring the Controller Unit and Drive Motors
6.19.1 Specifications of CC 61xx / UEC 1xx
Machine interfacing MANUALplus 620
Regulation with CC 6xxx / UEC 1xx
Position control
resolution - Repeat the measurement
- Inform your service agency if the error
continues to occur
or encoder resolution (EnDat 2.2 interpol.)
Path interpolation 3 ms
Fine interpolation Cycle time for fine interpolation = Cycle time of position controller
Cycle time of current
controller
PWM frequency Cycle time if MP_iCtrlPwmType = 0:
3333 Hz 150 µs
4000 Hz 120 µs
5000 Hz 100 µs
6666 Hz 75 µs (option 49)
8000 Hz 60 µs (option 49)
10000 Hz 50 µs (option 49)
Cycle time of speed
controller
 Speed controller cycle time = 2 · current controller cycle time
 Unless PWM frequency ≤ 5 kHz and double-speed performance,
then:
Speed controller cycle time = Current controller cycle time
Cycle time of position
controller
Position controller cycle time = Speed controller cycle time
Signal period
4096