HEIDENHAIN POSITIP 8000 Series Operating Instructions Manual page 115

Information for OEM and Setup users | Commissioning
Motor type: Stepper motor
Parameter
Output for stepper motor
Minimum step frequency
Maximum step frequency
Direction signal is inverted
Open position control loop
Fmax
Drive enable
Target position reached
HEIDENHAIN | POSITIP 8000 | Operating Instructions Turning | 03/2022
Explanation
Assignment of the stepper motor output according to pin layout
Default value: Not connected
Definition of the minimum step frequency of the connected
stepper motor
Setting range: 0 kHz ... 1000 kHz
Default value: 0.000
Definition of the maximum step frequency of the connected
stepper motor
Setting range: 0 kHz ... 1000 kHz
Default value: 20.000
Activate this function if you want to change the direction of
rotation of the connected stepper motor
Default value: Not active
If this function is active, the axis is operated with an open position
control loop
When you are setting up the product, you can move
the axes in an open position control loop. This way
you determine appropriate parameters for Fmax and
Umax.
Default value: Not active
Definition of the feed rate attained at Umax
Setting range: 100 mm/min ... 10000 mm/min
Default value: 2000
The Maximum machine speed cannot be exceeded,
even if you have defined a higher feed rate for
individual axes.
Further information: "Special settings", Page 123
Assignment of the digital output for the drive enable according to
pin layout
Default value: Not connected
Assignment of the digital output when the axis is on the Target
position in MDI mode or in program run
Default value: Not connected
II
115