Up to 7.5 Hp Highlights Four quadrant regenerative control Torque or speed control Many system features Extremely linear control loops 5570 diagnostic compatible The regenerative 514C DC drive offers full four-quadrant control of
dc motors from single-phase supplies. As such it is ideal for
applications involving overhauling loads or where rapid and
accurate deceleration is required. Together with the
non-regenerative 512C, they offer the perfect solution for lower
power single motor and multi-drive applications. Inputs/Outputs Analog Inputs - 6; Speed Setpoint Positive Trim Setpoint Negative Trim Setpoint Current Demand (?0V) Current Limit (?.5VDC) Tachometer Feedback (?50 VDC max.) Analog Outputs - 5; Ramp Setpoint Total Setpoint Speed Current Demand (?0V) Current Output (?V) Digital Inputs - 3; Start-Run Enable (24 VDC) Stall Override (+10 VDC) Digital Outputs - 2; Health Zero Speed (24 VDC 50mA) LED Diagnostics Power On Stall Trip Overcurrent Trip PLL Lock Current Limit Reference Supplies - 3; -10 VDC +10 VDC 24 VDC Thermistor ?1 Potentiometer Adjustments Maximum Speed / Current Limit / Acceleration Ramp (0-40 seconds) /
Deceleration Ramp (0-40 seconds) / IR Compensation / Speed Loop
Gain - Proportional / Speed Loop Gain - Integral / Current Gain -
Proportional / Current Gain - Integral / Zero Speed Offset / Zero
Speed Threshold Switch Adjustments Armature Current Calibration / Armature Voltage Calibration /
Tachometer Feedback / At Zero Speed/Setpoint / Current / Meter
Output / Ramp Isolate / Standstill Logic / Current Demand /
Overcurrent Trip / Setpoint Comparator / Supply Voltage Select
?Jumpers STANDARDS The 514C series meets European and North American standards when
installed in accordance with relevant product manual.