HEIDENHAIN POSITIP 8000 Series Operating Instructions Manual page 109

Information for OEM and Setup users | Commissioning
"Start central drive" special function
A special function can be added to the OEM bar. With this function, the motor of the
central drive can be started in Manual operation mode. The voltage that is output
results from the current feed rate and the feed-rate override.
The special function can only be activated in Manual operation mode.
Settings ► Service ► OEM area ► OEM bar ► Bar item ► Special functions
Parameter
Start central drive
4.6.7 Configuring specific settings for Axis + NC
Depending on the setup of the connected machine tool, you can configure various
parameters for your NC-controlled axes. First of all, the specific settings for the
individual axes need to be made. Then you can make the general settings
Further information: "Configuring specific settings for Axis + NC", Page 109
Further information: "Configuring general settings for Axis + NC", Page 119
The flowchart below shows the configuration of the specific axis settings:
Specific settings for
NC axes
Activate NC1 software option
Select the axis type
Set parameters
Configure outputs
Configure inputs
Software limit switches
HEIDENHAIN | POSITIP 8000 | Operating Instructions Turning | 03/2022
Explanation
Direction:
Positive: The motor is started for positive traverse
Negative: The motor is started for negative traverse
Default value: Positive
If a unipolar motor without direction enabling was
assigned to the drive, the direction cannot be set here.
Axis + NC
Movement commands from digital and analog inputs
Digital enable inputs
II
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