ElectricalTroubleshooting GuideIRB6400 M94APage 1 - 10SafetySafety Control Chain of Operation (Cont)The status of the switches are indicated by the LEDs on thefront of the System board (DSQC 256A) in the Control Cabinet.If any contact in the safety chain of operation is open, the robotalways reverts to the MOTORS OFF mode.After a stop, the switch must be reset at the specific unit whichcaused the stop. After reset, the robot can be started again.The safety chains must never be bypassed, modified orchanged in any other way.Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
