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ni.com | Getting Started with NI 9512 Modules and AKD Servo Drives
Step 4: Configure the NI 9512 Axis
The
Axis Configuration
dialog box includes configuration options for stepper drive command
signals, feedback devices, motion and digital I/O, trajectory, and axis setup. Figure 14 shows the
parts of the
Axis Configuration
dialog box for NI 9512 C Series module. Refer to the
NI SoftMotion Module
book of the
LabVIEW Help
for detailed information about each
configuration option.
Figure 14.
Axis Configuration Dialog Box
Note
The
Axis Configuration
dialog box user interface may not match this image
exactly depending on which version of the LabVIEW NI SoftMotion Module you are
using.
Complete the following steps to configure the axis I/O settings for use with the AKD servo drive.
1.
Right-click the axis in the
Project Explorer
window and select
Properties
from the
shortcut menu to open the
Axis Configuration
dialog box.
2.
Configure the following settings on the
General Settings
page (
).
a.
Confirm that
Loop Mode
is set to
Open-Loop
. Axes configured in open-loop mode
produce step outputs but do not require feedback from the motor to verify position.
b.
Set
Feedback Source
to
Encoder 0
.
c.
Confirm that the
Axis Enabled
and
Enable Drive on Transition to Active Mode
checkboxes contain checkmarks. These selections configure the axes to automatically
activate when the NI Scan Engine switches to Active mode.
Note
Disable these options to prevent axes from automatically activating when the
NI Scan Engine switches to Active mode.
Содержание NI 9512 C Series
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