| 摘要 |
An apparatus and method for displaying trouble of position detector for coil box uncoiling side guide is provided to rapidly detect and indicate the error of the coil box uncoiling side-guide by detecting rapidly malfunction of the position sensor. An apparatus and method for displaying trouble of position detector for coil box uncoiling side guide comprises a first position sensor for a first coil box uncoiling side-guide; a second position sensor for a second coil box uncoiling side-guide; a controller(34) receiving signal from the first and the second position detector and determines whether a malfunction is generated, and controls so that the matter which in the above, is discovered in the or more discovery be indicated; and a display unit(36) indicating the or more origination message based on the display control signal from controller in on-screen.
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