Kendrion Kuhnke Automation GmbH CAM Control 5.1.2.3 "Power" LED The LED labelled "Power" indicates the state of the I/O module's I/O power supply. 5.1.2.4 "Channel" LEDs Kuhnke FIO CAM Control ( E 808 GB ) 21 11/10/2017 NOTE The output drivers have a thermal fuse to automatically turn off any short-circuited outputs. In case the short circuit prevails, the outputs are allowed to cool down to be turned back on until the thermal fuse blows again. State LED flash code Explanation On Green, on 24 VDC supply ok Off Off 24 VDC supply not ok NOTE The module is not monitored for low voltage states.
State LED Explanation On Green, on Input/output enabled On Yellow, on Incremental encoder input enabled Off Off Input/output disabled