Renishaw RGH22 Скачать руководство пользователя страница 15

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Renishaw plc

New Mills, Wotton-under-Edge,
Gloucestershire GL12 8JR
United Kingdom

+44 (0)1453 524524

+44 (0)1453 524901

www.renishaw.com

*M-9531-9818-01*

For worldwide contact details,

please visit our main website at

www.renishaw.com/contact

RENISHAW

and the probe symbol used in the RENISHAW logo are registered trade marks

of Renishaw plc in the United Kingdom and other countries.

apply innovation

and names and designations of other Renishaw products and technologies

are trade marks of Renishaw plc or its subsidiaries.
© 2001-2018 Renishaw plc All rights reserved Issued 1018

Содержание RGH22

Страница 1: ...Installation guide M 9531 9818 01 B RGH22 RGS20 linear encoder system...

Страница 2: ...g 4 Scale application 5 End clamps 5 Reference mark and limit switch actuator installation 6 Readhead mounting and alignment 6 Reference mark set up 7 Limit switch 7 Output signals 7 Speed 8 Electrica...

Страница 3: ...formation relating to the RGH22 encoder range can be found in the RGH22 encoder system Data sheet L 9517 9676 This can be downloaded from our website www renishaw com encoder and is also available fro...

Страница 4: ...ropan 2 ol CH3CHOHCH3 Acetone CH3COCH3 Methylated Spirits Chlorinated Solvents RGS20 100 mm NOTE Ensure self adhesive tape is on outside of bend Minimum bend radius Operating Storage System 55 C 0 C S...

Страница 5: ...2 2 4 7 max 5 2 Pitch tol 1 0 8 44 38 3 Readhead to scale clearance Rideheight 0 8 0 1 A Detail A Scale surface 7 6 3 13 9 27 3 6 11 6 17 Dimensions measured from substrate Alternative mounting faces...

Страница 6: ...e to the axis of motion readhead rideheight variation must be within 0 05 mm Overall length ML 70 Scale length ML 40 Measuring length ML Readhead optical centreline Reference mark sensor position insi...

Страница 7: ...nting bracket using M3 screws Place the shim supplied with the readhead between the applicator and substrate to set the nominal height NOTE Scale applicator can be mounted either way round to enable e...

Страница 8: ...uator A 9531 0250 Epoxy mounted reference mark actuator A 9531 0287 Screw mounted reference mark actuator Readhead mounting and alignment Mounting brackets The bracket must have a flat mounting surfac...

Страница 9: ...ed Orange Blank LED flash during reference mark traverse only NOTE Dual limit versions P Q R S and H utilise the black wire pin 11 as the P limit output The E alarm signal on these versions is only av...

Страница 10: ...t ensure they comply with the lowest recommended counter input frequency BID DIR connections Function Signal Colour 15 way D type plug L 12 way circular V 12 way circular coupling W 16 way in line con...

Страница 11: ...sulated from each other If the inner and outer shields are connected together this will cause a short between 0 V and earth which could cause electrical noise issues Recommended signal termination Dig...

Страница 12: ...atability 0 1 mm typical P Q Length of actuating magnet Repeatability 0 1 mm typical Q Asynchronous pulse Q Between 50 and 70 signal level X is a duty cycle 20 m duration Time spent at 5 V increases w...

Страница 13: ...5 V increases with signal level At 70 signal level VX is nominal 5 V External set up voltage at VX 5 nom 50 70 100 0 0 signal level 20 m 90 108 18 0 Incremental 2 channels V1 and V2 differential sinu...

Страница 14: ...egrated to achieve EMC compliance In particular attention to shielding arrangements is essential Scale specifications Scale type RGS20 S Reflective gold plated steel tape with protective lacquer coati...

Страница 15: ...ls please visit our main website at www renishaw com contact RENISHAW and the probe symbol used in the RENISHAW logo are registered trade marks of Renishaw plc in the United Kingdom and other countrie...