6
AXOR Industries Service Manual MiniMagnum
TM
ver.1 rev.05/'15
1.1 Description
OPERATIVE MODES
SPEED CONTROL
It is speed piloting utilising a digital reference or an
analogue reference (differential or common mode).
standard
TORQUE CONTROL
It is torque piloting utilising a digital reference or an
analogue reference. This function allows you to control the
current from the drive.
standard
POSITION CONTROL
The positioner can be managed via hardware (by using the
digital inputs) or via RS232 (by using the Axor's Speeder
One interface or another ModBus Master). It supports 32
programmable position proles; 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.
standard
ELECTRICAL AXIS
(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 (Electrical Axis or Gearing).
optional
PULSE/DIRECTION
It is possible to connect the drive to a stepper-motor
controller, piloting it with the +/-Pulse and +/-Dir signals
(Pulse/Dir Mode).
optional
MULTIDROP RS232
It can work in Multidrop, where the rst drive, connected
via RS232 to the Master PC, is piloted with ModBus
communication, while the other drives are piloted with the
duplication of commands using the CanBus interface.
optional
RS485 INTERFACE
It is possible to communicate with two or more drives by
using the RS485 interface.
optional
CANBUS
It can be congured and controlled using CanBus. It
supports the following Can Open protocols:
• part of the DS301-V4.02
• part of the DSP402-V2.0
optional
Notes:
• The current controller is vectorial with sampling time of 62,5µs.
The velocity and position loop both work with sampling time of 250µs.
• The current commutation is sinusoidal.
FEEDBACK
ENCODER incremental encoder signals plus hall signals standard
RESOLVER 2, 4, 6, 8 pole optional
The MiniMagnum
TM
is a digital drive capable of piloting both rotary AC brushless motors and linear
motors, up to 7,5Nm. It can be supplied by a 3-phase voltage equal to 110÷480Vac or by a single
phase voltage equal to 110÷230Vac (The power supply has to be specied in the ordering code - see
"1.5 Product Plate and Ordering code").
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