![Aerotech Ndrive HP 10 Скачать руководство пользователя страница 73](http://html1.mh-extra.com/html/aerotech/ndrive-hp-10/ndrive-hp-10_user-manual_2863043073.webp)
Technical Details
Ndrive HP 10/20/30 User’s Manual
3-22
www.aerotech.com
3.6. Voltage-to-Current Mode Operation
The firmware (version 2.06 and later) on the Ndrive supports a voltage-to-current mode.
This mode allows the unit to run in a standalone mode, attached to a master
position/velocity loop controller.
The standard operating mode of the Ndrive uses an OHCI IEEE-1394 connection from a
host PC running the Nmotion SMC (software motion controller) to control servos. This
connection is required for proper operation in this mode, since the fire wire connection
provides positioning and synchronization information to the drive.
Figure 3-12.
Normal Operation
The Voltage-to-Current mode of the Ndrive allows for a connection to a host controller
that o/- 10V DC as a torque (current) command. In this mode, a connection to the
fire wire is not required (synchronization is performed internally), except for parameter
configuration.
Figure 3-13.
Stand-Alone Configuration
This mode allows the drive to be used in a general-purpose current-control mode with
older existing control hardware.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com