XM-60 multi-axis calibrator
Unique technology, optical roll measurement and fibre optic launch.
XM-60 is a laser measurement system capable of measuring errors in six degrees of freedom along a linear axis, simultaneously from a single set-up. It provides a powerful diagnostic tool to measure all geometric errors in the axis from a single capture.
For users of volumetric compensation XM-60 provides a quick and accurate method of data population. All measurements are made optically allowing use in any orientation.
The compact launch unit is remote from the laser unit, reducing heat effects at the point of measurement. It can be mounted directly to the machine on its side, upside down and even on its back, which is particularly beneficial in areas with difficult machine access.
The receiver is fully wireless and powered by rechargeable batteries, avoiding trailing cables during machine moves which could cause inaccuracies or a break in the laser beam during measurement.
To accompany XM-60, CARTO software suite guides the user through the workflow of the measurement process. CARTO includes Capture and Explore applications, providing seamless data capture and analysis for XM-60.
Rotary axis measurement
CARTO now handles data captured from rotary axis testing with the XR20-W rotary axis calibrator. Calibration of rotary axes can now be achieved with XR20-W and XM-60 for the first time. This reduces the calibration time of a 5-axis machine tool to within half a day, rather than several days.
'Target-based' and 'free-run' modes
The XM-60 system has been designed to be incredibly flexible to suit the users application. For example, 'Target-based mode' is tailor made for compensating machine errors and producing performance reports to international standards.
Key features and benefits:
- Quick - linear, pitch, yaw, roll, horizontal and vertical straightness measurement in the same time as a single measurement with conventional laser techniques.
- Simple - easy set-up, familiar to users of other interferometric systems. Automatic sign detection and graphical alignment minimise human errors.
- Reassuring - measuring all errors directly allows the user to see results as the test is in progress.
- Capable - unique optical roll measurement system provides roll measurement in any orientation.
Introduced in CARTO release 2.1, 'free-run mode' allows users to capture data immediately, without having to define the positions, or even the number of targets. The software displays straightness (horizontal and vertical), pitch, yaw and roll errors against linear position.
Triggering can be:
- manual (with a keypress)
- automatic (based on stability of position)
- continuous (captured during motion at a user-defined interval)
The performance of each XM-60 multi-axis calibrator is traceable to international standards and every unit is also certified before shipment. This provides users with the confidence that their system will deliver the specified accuracy day-after-day where it counts - in the workplace.
Engineered by Renishaw
Renishaw laser measurement systems are manufactured to provide high performance and operation. The aluminium substructure provides lightweight yet strong construction, designed to give the smallest package to fit onto the machine. The laser uses technology developed and used in the RLE20 laser encoder system which has been produced for over 10 years, and can be found in the most demanding applications in the semiconductor industry.
The XM-60 launch has an integral switchable mount allowing quick machine attachment. This can be used with the 90 degree bracket for vertical alignment. An optional fixturing kit is available to support a variety of mounting requirements.