Multi-axis stepper motor controller
USB | UMX Series
Pro-Dex, Oregon Micro Systems
The UMX controller with USB connectivity is compatible with the PC78 and
PCIx controller families with 2-4 axes control. The UMX
supports up to 12 general purpose TTL I/O bits, 8 of
which are user definable.
The step pulse is a TTL level 50% duty cycle square
wave that supports velocities of 0 through 1,044,000
pulses per second. The encoder feedback functionality
supports quadrature encoders up to 12 MHz at a 4
times the encoder line resolution and is used as closedloop
feedback for the stepper axes or as independent
position feedback. The encoder feedback can provide
slip and/or stall detection. Each axis includes dedicated
+/- overtravel inputs, a home input, and an auxiliary
output.Four axes of stepper control with encoder feedback or servo control
Encoder feedback to 12MHz
USB 2.0
16 bit DAC analog resolution
Independent and coordinated motion of all axes at the same time
Custom, parabolic, cosine, linear trajectory profiles
Over 150 commands, "universal" to all OMS controllers
PCIx controller families with 2-4 axes control. The UMX
supports up to 12 general purpose TTL I/O bits, 8 of
which are user definable.
The step pulse is a TTL level 50% duty cycle square
wave that supports velocities of 0 through 1,044,000
pulses per second. The encoder feedback functionality
supports quadrature encoders up to 12 MHz at a 4
times the encoder line resolution and is used as closedloop
feedback for the stepper axes or as independent
position feedback. The encoder feedback can provide
slip and/or stall detection. Each axis includes dedicated
+/- overtravel inputs, a home input, and an auxiliary
output.Four axes of stepper control with encoder feedback or servo control
Encoder feedback to 12MHz
USB 2.0
16 bit DAC analog resolution
Independent and coordinated motion of all axes at the same time
Custom, parabolic, cosine, linear trajectory profiles
Over 150 commands, "universal" to all OMS controllers
