HS50_advance_level 2.pdf - 第377页
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Student Guide HS-50 Advanced II Contents
07/2002 Edition
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14.1.1 Overview Conveyor motor control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
14.1.2 Overview conveyor sonar bero control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
14.1.3 Overview Siemens transport interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
14.1.4 Description of the transportation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
14.1.5 Overview pcb stopper control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
14.1.6 Overview width adjustment control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
14.1.7 Overview lifting table control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
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14.2.1 Abbreviations Used: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
14.2.2 Construction and Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
14.2.3 Layout of Mechanical and Electrical Assemblies. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
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14.3.1 Exchanging the DC Geared Motor of the Relevant PCB Conveyor Drive. . . . . . . . 19
14.3.2 Replacing the Toothed Belt of the PCB Conveyor Drive. . . . . . . . . . . . . . . . . . . . . 22
14.3.3 "Exchanging the Motor Mount Assembly for PCB Conveyor" / "PCB Conveyor Drive" 25
14.3.4 Exchanging the Toothed Belt on the Fixed Side of the Conveyor. . . . . . . . . . . . . . 26
14.3.5 Exchanging the Toothed Belt for the Movable Side of the Conveyor . . . . . . . . . . . 27
14.3.6 Exchanging Hold-Down Devices and the Compression Springs for Hold-Down Devices
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14.3.7 Adjusting the Guide Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
14.3.8 Removing and Installing the Lifting Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
14.3.9 Exchanging the Lifting Table Motor and/or the Sprocket Wheel . . . . . . . . . . . . . . . 35
14.3.10 Exchanging the "Proximity Switch for Lifting Table Up" / "Proximity Switch for Lifting Ta-
ble down" 37
14.3.11 Exchanging the Long Toothed Belt of the Width Adjustment System . . . . . . . . . . 38
14.3.12 Exchanging a Toothed Belt for the Drive of the Width Adjustment System (Short). 39
14.3.13 Exchanging the Stepping Motor of the Width Adjustment System . . . . . . . . . . . . 41
14.3.14 Exchanging the "Drive for the Width Adjustment System" (Complete) . . . . . . . . . 43
14.3.15 Exchanging the Limit Switches of the Width Adjustment System . . . . . . . . . . . . . 44
14.3.16 Exchanging the Proximity Switch for the Position of the Width Adjustment System 46
14.3.17 Exchanging the Sonar Proximity Switch Sensing Head and/or Amplifier . . . . . . . 48
14.3.18 Exchanging the Proximity Switch for Stopper Position . . . . . . . . . . . . . . . . . . . . . 50
14.3.19 Exchanging the Solenoid Valve (Removal and Installation) . . . . . . . . . . . . . . . . . 51
14.3.20 Exchanging the Stopper Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
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Contents Student Guide HS-50 Advanced II
07/2002 Edition
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