
Table of contents
iv ekr 500 digital Unit Touch – Operating Manual
4 Technical Specifications ...................................................................................30
5 Operation ........................................................................................................31
5.1 Safety Instructions ...................................................................................................... 31
5.2 ekr commander Control Panel.................................................................................... 31
5.3 Touchscreen Operation .............................................................................................. 33
5.3.1 Switching Functions On / Off ...................................................................................... 33
5.3.2 Editing Numerical Values ............................................................................................ 33
5.4 Access to the Online Documentation ......................................................................... 35
5.5 Operation Display ....................................................................................................... 35
5.5.1 Overview..................................................................................................................... 35
5.5.2 Edge Sensors Operation Display (Sensor 1/2)............................................................. 42
5.5.3 CLS Pro 600 Line and Contrast Sensor Operation Display (Sensor 3).......................... 43
5.5.4 CLS CAM 100 Object Sensor Operation Display (Sensor 3)......................................... 45
5.5.5 CCD Cameras Operation Display................................................................................. 47
5.5.6 Actuator Operation Display ........................................................................................ 51
5.6 Configurable Displays and Setting Menus................................................................... 52
5.7 Performing the Material Setup ................................................................................... 54
5.7.1 Overview..................................................................................................................... 54
5.7.2 Activating the Material Setup ..................................................................................... 57
5.7.3 Cancelling Material Setup ........................................................................................... 58
5.7.4 Automatic Material Setup........................................................................................... 58
5.7.5 Manual Material Setup ............................................................................................... 59
5.8 Selecting the Operating Mode for the IR 2011/40 Edge Sensor ................................. 60
5.8.1 Function ...................................................................................................................... 60
5.8.2 Requirements.............................................................................................................. 60
5.8.3 IR 2011/40 Operating Modes...................................................................................... 60
5.8.4 Operating Mode Selection.......................................................................................... 62
5.9 Selecting the Guiding Mode........................................................................................ 63
5.10 Selecting the Operating Mode.................................................................................... 64
5.10.1 Manual Mode.............................................................................................................. 64
5.10.2 Automatic ................................................................................................................... 65
5.10.3 Center Positioning....................................................................................................... 65
5.11 Setting the Guiding Setpoint....................................................................................... 66
5.11.1 Adjusting the Guiding Setpoint with the Arrow Keys.................................................. 69
5.11.2 Adjusting the Guiding Setpoint with the Setting Menu .............................................. 70
5.11.3 Accepting Current Position of a Web Edge as Guiding Setpoint................................. 71
5.11.4 Saving and Loading the Guiding Setpoint ................................................................... 73
5.11.5 Entering an Offset Value for the Guiding Setpoint ..................................................... 75
5.12 Optimizing the Controller Gain ................................................................................... 77
5.12.1 Adjusting the Controller Gain with the Arrow Keys.................................................... 78
5.12.2 Adjusting the Controller Gain via the Touchscreen .................................................... 78
5.13 Special Guiding and Monitoring Functions ................................................................. 79
5.13.1 Watchdog.................................................................................................................... 79
5.13.2 Overlaid Web Edge/Web Center-Line Guiding with CLS CAM 100 Object Sensor...... 82
5.13.3 Speed-Dependent Guiding.......................................................................................... 85
5.13.4 Master-Slave Guiding.................................................................................................. 86
5.13.5 Tear-Off Detection ...................................................................................................... 89
5.13.6 Oscillation ................................................................................................................... 91
5.13.7 Speed-Dependent Oscillation ..................................................................................... 97
5.13.8 Web Width Measurement ........................................................................................ 100
5.13.9 Line Width Measurement ......................................................................................... 108
5.14 Sensor Positioner ...................................................................................................... 110
5.14.1 Utilization.................................................................................................................. 110
5.14.2 Operation Display ..................................................................................................... 111
5.14.3 Operation.................................................................................................................. 112
5.15 Positioning Unit......................................................................................................... 115
5.15.1 Utilization.................................................................................................................. 115
5.15.2 Requirements............................................................................................................ 116