AC SPINDLE DRIVE VS-626MT TYPE CIMR-MT CONTENTS SPECIFICATION 2..INTERFACE PROTECTIVE FUNCTION ORIENTATION UNIT DEMENSIONS DIAGRAMS CONNECTION DIAGRAMS ELEMEMTARY DIAGRAMS EXTERNAL TERMINAL LIST ADJUSTMENT LOCATIONS OF POTS AND CHECK POINTS BLOCK DIAGRAM AND WAVEFORMS AT CHECKS POINTS TROUBLE SHOOTING NTR0010 1. SPECIFICATIONS TYPE CIMR- CIMR-MT11K CIMR-MT15K Nominal Rating
11KW 15KW Applicable Conti nous
UKU Motor 30 Minutes
11KW 15KU Power Supply 3 Phase 50/60HZ 200/220V (±10%) 60 HZ 240V (+5%,-15%) Power Supply Capacity 12KVA 18KVA 22KVA Main Circuit 3-Phase full wave rectification Transistorized PWM Inverter Maximum Output Voltage 160V Maximum Peak Output Current 55A 80A 100A 60 Sec. Rated Output Current 45A 65A 85A Speed Control Range 1:100 Constant Output Range 1:3 Rated Speed 4500 RPM or 6000 RPM Speed FIuctuati备n _oad FIuctuation ±% 100% Load FIuctuation Offset % at 10 to 100% Speed Accelerati on Decelerati on 0. 5 to sec. (every sec) Operating and Braking Methods Reversing Operation and regenerative Braki ng Cooling Method Fan Cooled Type Ambient Temperature -10 to +45°C (Under 80% relative humidity) 2. INTERFACE •1 INPUT INTERFACE Rated Speed Reference ±10V DC Input Resistance 15K Ohms Running Signal +12V Run 0V Stop Torque Limit +12Y Low Torque 0V High Torque •2 OUTPUT INTERFACE Zero Speed Detection Contact closes when the motor speed drops to 1% or lower than the rated speed Speed Agreement Detection Contact closes when the motor speed is within ±15% of manded speed Excessive Deviation Oetecti on Contact closes when the motor speed drops to 50% or less of manded speed. Trouble Detection Contact closes or opens when any trouble is detected. Overload Oetecti on Contact closes when the current goes over the set current limit. Speed Detection Contact closes when the speed drops under the set speed Speed Meter Drive
