| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a press system and a control method of the same, which improve the safety by preventing malfunction of servo motors caused by the influence of noise and the like and achieve energy saving.SOLUTION: In a press system comprising a press device and a feeder device, the press device is equipped with an open and close means for turning on and off a drive signal from an inverter for a press to a servo motor for the press, the feeder device is equipped with an open and close means for turning on and off a drive signal from an inverter for a feeder to a servo motor for the feeder. Further, a system operation prediction and determination section is provided for outputting an operation permission signal based on a standby prediction signal which is outputted from a controller of each device on the basis of manipulation of an operation start button. Each controller controls each open and close means from an OFF state to an ON state based on the operation permission signal and the manipulation of the operation start button.</p> |
