HP Indigo WS6600 Splice Detection System Installation and Troubleshooting -- C - Page 2

Table of contents 1 Overview ...1 Limitations...1 Prerequisites ...1 Estimated installation time ...1 Special skills...1 Special jigs and tools ...1 Parts list ...2 2 Installation procedures...4 Preliminary steps ...4 Installing the sensor ...6 Installing the wiring...16 Activating the splice detector ...22 3 System information...26 Splice detection illustrations...27 Calibrating the splice detection sensors...29 Defining, activating, and deactivating splice detection...29 Splice occurring during a wizard...30 Systab ...31 Electronics block diagrams...33 Digitax related parameters...34 Working concept ...34 Web handling system working method...34 Splice detection workflows ...36 4 Troubleshooting ...39 Sensor does not turn on ...39 False detection (signal from sensor to WHS)...40 Splice not detected (signal from sensor to WHS) ...41 Calibration fails (signal from sensor to WHS) ...42 Appendix A Revision history and confidentiality notice ...43 Revision history...43 Printing instructions...43 Confidentiality notice...44 ii