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TP7 user's guide

Documentation part number H-1000-5010-06-D

TP7 user's guide

www.renishaw.com

Issued 10 2019

Содержание A-1073-0121

Страница 1: ...TP7 user s guide Documentation part number H 1000 5010 06 D TP7 user s guide www renishaw com Issued 10 2019 1...

Страница 2: ...arks of their respective owners All trademarks and trade names are acknowledged WEEE The use of this symbol on Renishaw products and or accompanying documentation indicates that the product should not...

Страница 3: ...r modify its hardware or software without incurring any obligations to make changes to Renishaw equipment previously sold Packaging To aid end user recycling and disposal the materials used in the dif...

Страница 4: ...be used in a residential area or connected to a low voltage power supply network which supplies buildings used for residential purposes REACH regulation Information required by Article 33 1 of Regula...

Страница 5: ...ror The TP7M and TP7M EP are equipped with the Renishaw autojoint connector to enable repeatable automatic probe changing when utilising the Renishaw autochange system The probes may be mounted in the...

Страница 6: ...lus tip are connected directly to the PI 7 3 interface via the Renishaw autojoint connector the probe head and associated wiring The sensor signals are amplified and the resultant probe signals propor...

Страница 7: ...automatically switches the PI 7 3 into a low sensitivity mode such that the vibration triggers are prevented but a trigger is still issued to stop CMM motion if an unexpected collision occurs This mod...

Страница 8: ...1 0 25 m 0 00001 in Trigger level 2 0 5 m 0 00002 in XYZ 3D form measurement deviation Trigger level 1 0 5 m 0 00002 in Trigger level 2 1 m 0 00004 in Trigger force at stylus tip XY plane 0 02 N Z ax...

Страница 9: ...stylus tip XY plane 0 02 N Z axis 0 15 N Overtravel force XY plane 0 78 N Z axis 11 75 N Weight 85 g 3 oz Maximum extension on a PH10 series head 200 mm 7 87 in Maximum recommended stylus length M4 st...

Страница 10: ...hericity The table below only applies to TP7M with the additional styli Stylus configuration Performance parameters Sensitivity setting level 1 Sensitivity setting level 2 Straight 100 mm long Unidire...

Страница 11: ...nes given earlier in this document In all cases the contour lines show probe performance figures using straight or right angled stylus configurations For the configuration shown where M2 M3 M4 adaptor...

Страница 12: ...TP7M using suitable M3 and M4 adaptors and M3 styli TP7M using M4 styli TP7 user s guide www renishaw com Issued 10 2019 12...

Страница 13: ...s given later in this section to assemble the stylus to the probe before installing the probe on the probe head Locate the probe on the probe head ensuring that the alignment dots on the head and prob...

Страница 14: ...lus cross hole and tighten using finger pressure The stylus tool is designed to bend if over tightened preventing damage to the probe If the stylus has been assembled with the probe in situ on the pro...

Страница 15: ...POWER ON Green Mains power in TYPE STD Green Kinematic probe selected TYPE TP7 Green TP7M probe selected PROBE SEATED Green ON Probe armed seated OFF Probe triggered or no probe connected PROBE DAMPE...

Страница 16: ...obe head LED will turn OFF The probe should be allowed to remain in the triggered state only for the minimum time necessary to reverse the CMM motion and back off from the workpiece Speed of operation...

Страница 17: ...l variation errors Stylus selection To obtain the best performance apply the following considerations when selecting and fitting a stylus Use the shortest possible stylus length Minimise the mass of t...

Страница 18: ...essary to reduce the probe sensitivity False triggers may occur when large or heavy stylus arrangements are used or when there is floor transmission from nearby machinery or vehicles Trigger level 1 t...

Страница 19: ...rces are experienced beyond the trigger point but within the probe overtravel measurement accuracy is not affected For measurement of very delicate components or use of small styli 0 3 mm or 0 5 mm th...

Страница 20: ...titution Check wiring from probe to PI 7 3 interface The probe will not arm or the probe does not stay armed after pressing the reset button The head LED is OFF PI 7 3 indicators Possible causes Remed...

Страница 21: ...ED OFF The reset speed is to slow or the stylus has slowly deflected while moving off the work piece surface Ensure that the direction of gauging and back off is normal to the workpiece surface Refer...

Страница 22: ...ails please visit our main website at www renishaw com contact Renishaw plc New Mills Wotton under Edge Gloucestershire GL12 8JR United Kingdom T 44 0 1453 524524 F 44 0 1453 524901 www renishaw com c...