FEATURESrn Organic LED displayrn Menu scroll knob and soft keys for selection.Wall-mount full enclosure or open panel-mountrn Power inputs: 86-264VAC 60/50 Hz or 24 VDC.Isolated 0-10VDC or 4-20mA control output.Integrated diagnostic tools.Inertia Compensation.Automatic and Manual control modes.Emergency Stop circuit.Ratio output up and down.Operator lock-out.Taper Tension. Tapers tension as roll size increases.Soft Start.Standard pulse tachometer line and roll inputs