Always follow the lockout/tagout procedures outlined in the manual before servicing.
This error prevents the machine from starting up. It typically indicates that a thermal overload relay in the electrical cabinet has tripped due to a motor overheating or drawing excessive current. It could also be a faulty relay. The solution is to trace the wiring diagram to identify the specific motor or component, then investigate the cause (e.g., a seized spindle fan or a jammed axis motor).
The NC 500 interface consists of a screen (typically a CRT or early LCD in older models), a keyboard with function keys, and a physical control panel (handwheel, cycle start/stop buttons). Biesse Rover Manual Nc 500
Proper calibration of the machine axes and tool changers.
: Inspect tool holders for wear and test safety features like emergency stops and interlocks. System Tracking : Check the Always follow the lockout/tagout procedures outlined in the
Includes a standard network card and optional barcode control for streamlined workflow.
Allows users to create flexible programs where dimensions can be changed via variables rather than rewriting code. It could also be a faulty relay
: Verify that the vacuum pump reaches at least -0.7negative 0.7 -0.8negative 0.8 bar before initiating a cycle. 3. Programming Basics for the NC 500
You can use "jump commands" to optimize your workflow, such as automating machining paths for mirrored origins without creating separate programs.
Below is a conceptual layout of an NC 500 drilling and routing block: