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- Best focus stacker device driver#
- Best focus stacker device software#
- Best focus stacker device series#
The present invention relates to a stacker device and an image forming system. 22, 2018, the entire content of which is incorporated herein by reference. The present invention claims priority under 35 U.S.C. An image forming system comprising: the stacker device according to claim 1 and an image forming apparatus that is provided on a front stage of the stacker device and forms images on the sheets, wherein the image forming apparatus supplies the sheets on which the images are formed to the discharger.
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Best focus stacker device series#
The stacker device according to claim 6, wherein the second switch and the third switch are connected in parallel, and the first switch is connected in series to the second switch and the third switch.Ĩ.
Best focus stacker device software#
The stacker device according to claim 1, further comprising: a first switch that opens when the shutter is half-opened to an extent that the sheets stacked on the second tray are dischargeable outside the stacker device a second switch that opens when the second tray is housed inside the stacker device and a third switch that closes when the shutter is fully closed, wherein the hardware processor executes the power shutoff according to a combination of opening/closing states of the first switch, the second switch, and the third switch without software control.ħ. The stacker device according to claim 3, wherein the hardware processor determines the height position of the shutter based on a position of the second tray base in the front-rear direction and on whether the second tray is placed on the second tray base.Ħ. The stacker device according to claim 3, wherein the second tray base moved outside the stacker device is housed inside the stacker device in any one of states in which the second tray is placed on the second tray base, the second tray is not placed on the second tray base, and the second tray is placed on the second tray base in a lowered state when the second tray base has an elevating function.ĥ. The stacker device according to claim 1, wherein the second tray is detachably placed on a second tray base that is movable in the front-rear direction.Ĥ. The stacker device according to claim 1, wherein when the second tray moved outside the stacker device is housed inside the stacker device, the hardware processor half-opens the shutter without moving a lower end of the shutter upward from a position at which the sheets stacked on the second tray are dischargeable outside the stacker device, and fully closes the shutter before the second tray is completely housed.ģ.
Best focus stacker device driver#
A stacker device comprising: a discharger that discharges sheets in response to a print job a first tray on which the discharged sheets are stacked a second tray that serves as a delivery destination of the sheets stacked on the first tray a shutter that covers an opening on a front side of a housing a driver that moves the first tray in an up-down direction and a hardware processor that shuts off power to the driver based on a height position of the shutter and a position of the second tray in a front-rear direction.Ģ.