PROGRAMMABLE CONTROLLER FOR INDUSTRIAL/TRUCK HOIST
- 申请公布号:
- AU5425679(A)
- 申请号:
- AU19790054256
- 申请日期:
- 1979.12.28
- 申请公布日期:
- 1980.07.10
- 申请人:
- LANSING BAGNALL LTD.
- 发明人:
- MARK VICTOR TADEUSZ SCIBOR-RYLSKI
- 分类号:
- B66F9/075;G05B19/23;G05B19/425
- 主分类号:
- B66F9/075
- 摘要:
- A controller for an auxiliary mechanism of an industrial truck includes a sensor which detects movement of the mechanism and provides signals denoting increments of that movement. A counter receives those signals and thereby provides a count denoting the position of the mechanism along its range of movement. A memory is controllable to provide one of a plurality of stored representations for comparison with the count and a comparator compares the count with a representation made available from the memory to provide a signal for controlling the movement of the mechanism. A keyboard is provided for effecting storage in the memory of representations of different positions along the mechanism's range of movement.
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