Delta RMC101 - Manual (Page 31)

RMC100 Startup RMC100 Modules
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• Additional Inputs:
− Extend (CW) Travel Limit Input
− Retract (CCW) Travel Limit Input
− Home Input with High-speed 50µs Position Latch
− Status LED
• Digital Noise Filters on All Inputs
• All Discrete Inputs are Isolated
• Use with Servo Drives in Velocity or Torque/Force Modes
Analog Input (-An)
The RMC100 offers a 12-bit Analog Input module with no output and with optional
pressure control capabilities.
• Four analog inputs with 12-bit Analog/Digital Converters.
• No analog outputs.
• Able to utilize Pressure control firmware.
• Uses: speed reference (joystick), position reference (joystick), transitioned
pressure control, transitioned differential force control, and pressure reference.
Analog Input with Analog Output (-Hn, -Gn)
The RMC100 offers a 16-bit Analog module with input and output and with
optional pressure control capabilities.
• Four analog inputs with 16-bit Analog/Digital Converters.
• Two analog outputs with 12-bit Digital/Analog Converters assigned to analog
channels 0 and 2.
• Uses: position control, velocity control, speed reference (joystick), position
reference (joystick), pressure control, differential force control, and pressure
reference.
Stepper Output with Quadrature Input (-QSTn)
The RMC100 offers a quadrature interface module with stepper output. The
quadrature-encoder interface does not have to be used; the motor can be controlled
open loop, but still can take advantage of the RMC’s host of target generating
methods including trapezoidal and s-curve point-to-point moves, gearing,
synchronization, and splines.
When used with quadrature feedback, faults can be triggered on following errors,
and motor compensation can be enabled. See Stepper Compensation for details on
this feature.
The stepper has the same features as the quadrature except for the Stepper Motor
Interface:
• 1 MHz Maximum Output Frequency
Index/analog/Overview
Index/analog/Overview
Index/stepper/Overview