Control system

•   Avoid damages of the table due to emergency stops, 
•   Provide an efficient and constant (electrical) brake of the motor  (no wearing ),
•   Reduce the total cycle time 
•   Simplify electrical integration of the indexing table

Advantages  :

• stop of the motor : with electrical brake wit DC current generated by the system. The indexing table is supplied with a normal AC motor. This solution is recommanded for high cadency operation, the efficiency of the brake is constant and is not subject to wearing. This system is maintenance free.
• Emergency stop:  The control system generates a controled rate of DC current. The stopping time is short but the stopping torque is maintained below limits, to not damage the indexing table. At restart, the interrupted cycle is finished at low speed.
• Easy integration:  Power supply: 220 V single phase. One single input "Star" to pilot the cycle, two outputs "end of cycle" + "motor stopped" are available..
• Setting of motor speed: With integrated frequency variator.