| 摘要 |
The invention relates to a method for the control of a weft thread delivery device (F), in a yarn processing system, comprising, in addition to the delivery system, a power loom (L) which uses weft thread (Y) on operation, whereby a run-signal is generated by the power loom, which initialises the start-up of the weaving operation and said run-signal is given to the delivery device, essentially simultaneously with a start signal (X), external for the delivery device. The drive motor (M) is driven at a predetermined speed, after delivery of the external start signal (X), in order to prevent an undesired reduction in the thread feed (13), by the initial demand after start up of the weaving operation of the power loom. A signal transmitting connection (19, 19') is provided within the yarn processing system, between the power loom (L) and the control unit (C1) of the delivery device (F), for a start signal (X), derived from the run signal of the power loom. On start up of the power loom (L), the drive motor (M) for the delivery device is driven at a predetermined speed by means of the control device, independent of the size of the thread supply.
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