| 摘要 |
A control system for injection molding machines comprises a central control unit ( 26 ) for executing cyclical machine program sequences. Further, a visualization means ( 24, 25 ) is connected with the central control unit ( 26 ). The central control unit ( 26 ) has connected therewith, via an input/output means ( 16 ), an injection molding machine ( 18 ). According to the invention, an additional control unit ( 28 ) for cycle-independent processing of time-critical control steps is arranged independently of the central control unit ( 26 ) and is adapted for reducing the error-proneness. The additional control unit ( 28 ) is in particular an FPGA control unit.
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