AXOR Industries MACK NANO, Руководство по обслуживанию

Страница: 8 / 126

8 AXOR Industries
Service Manual
Nano Mack ®
ver.1 rev.11/'19
The Nano Mack
®
is a very compact digital drive with
high power density
capable of piloting AC
brushless motors, DC brushed motors and stepper motors, up to 2500W . It is supplied by a DC volt -
age equal to 9 ÷ 182Vdc (see chapter 1.3 Technical Data) . With the appropriate hardware setting,
it support the following OPERATIVE MODE:
1.1 General Description
OPERATIVE MODES
ANALOG SPEED Speed piloting utilising an analogue reference.
DIGITAL SPEED Speed piloting utilising a digital reference.
ANALOG TORQUE Torque piloting utilising an analogue reference.
DIGITAL TORQUE Torque piloting utilising a digital reference.
POSITION MODE
Piloting the motor with configured profile with speed and position.
The positioner can be managed via hardware (using the digital
inputs appropriately configured) or via USB (using the SpeederOne.2
interface).
It supports 32 programmable position profiles, a single task or a
sequence of tasks are permitted.
The Homing Procedure is implemented. It uses the signal coming
from the homing sensor and eventually the zero signal of the
encoder.
GEARING
It is possible to pilot the drive with the quadrature signals
of an emulated encoder from a Master drive or with the quadrature signals of
an incremental encoder from a Master motor.
PULSE/DIR MODE
It is possible to connect the drive to a motor piloting it with the CLOCK
and DIR signals: the DIR signal defines the clockwise/counter clockwise
rotation, while the CLOCK signal defines the speed rotation.
CANOPEN
It can be configured and controlled using CanBus .
It supports the following Can Open protocols:
• Part of the DS301-V4.02
• Part of the DSP402-V2.0
CW/CCW
It is possible to connect the drive to a motor piloting it with the CLOCK
and DIR signals: if pulses arrive at the CLOCK input, the motor rotates
clockwise (CW); while if pulses arrive at the DIR input, the motor rotates
counter clockwise (CCW).
SQUARE WAVE PERIOD
The motor is piloted with a “square wave” signal.
This is useful for adjustments of the speed loop.
ANALOG TO POSITION
The motor moves between two programmable positions corresponding
the min and max voltages at the dedicated pins.
DIGITAL POSITION The motor moves between two digital positions.
RS485 MODBUS-RTU
It allows to communicate and control the drive by using the RS485
interface.