Renishaw RGH25F Скачать руководство пользователя страница 2

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Contents

Product compliance

Storage and handling

RGH25F readhead installation drawing

REF interface installation drawing

RGS20 scale installation drawing

Scale application

End clamps

Reference mark and limit switch actuator installation

Readhead mounting and alignment

System calibration

Reference mark setup

Limit switch

Output signals

Speed

Electrical connections

Output specifications

General specifications

Scale specifications

RGH25F RGS20 installation guide

Содержание RGH25F

Страница 1: ...RSLM high accuracy linear encoder Installation guide M 9562 9063 02 A RGH25F RGS20 linear encoder system...

Страница 2: ...n drawing 5 Scale application 6 End clamps 6 Reference mark and limit switch actuator installation 6 Readhead mounting and alignment 7 System calibration 7 Reference mark setup 8 Limit switch 8 Output...

Страница 3: ...H25F encoder range can be found in the RGH25F system Data sheet L 9517 9762 This can be downloaded from our website www renishaw com encoder and is also available from your local representative This d...

Страница 4: ...ape is on outside of bend Minimum bend radius Operating Storage System 55 C 0 C System 70 C 20 C Humidity 95 relative humidity non condensing to EN 60068 2 78 N heptane CH3 CH2 5CH3 Propan 2 ol CH3CHO...

Страница 5: ...ence mark actuator A 9541 0037 6 2 27 21 Fixing screws M3 x 0 5 x 8 8 0 3 11 5 6 RGS20 S 6 3 RGS20 P 3 8 4 8 0 09 8 5 36 26 21 1 8 5 4 2 mounting holes M3 x 0 5 through Optical centreline Reference ma...

Страница 6: ...ions and tolerances in mm Input 15 way D type socket Set up LED Output 15 way D type plug 114 142 100 CAL AGC LED Calibrate button 19 2 12 33 3 20 Optional mounting brackets A 9539 2018 NOTE Remove wa...

Страница 7: ...ength ML 40 10 2 8 5 14 8 7 2 2 Measuring length ML Reference mark actuator position range Limit switch actuator position range 0 5 0 2 100 F axis of motion F 0 5 0 2 100 F axis of motion F 6 RGS20 S...

Страница 8: ...d reference mark repeatability NOTE End clamps can be mounted before or after readhead installation Ensure that excess glue is wiped away from scale as it may affect the readhead signal level 3 The en...

Страница 9: ...e features Self tuning active correction The REF interface actively corrects for input signal imperfections to optimise system accuracy Corrections are made for the following Automatic Offset Control...

Страница 10: ...below 20 Incremental signal level above 135 Readhead speed in excess of specification Signal offset compensation of sine and cosine excessive Signal balance compensation excessive System installation...

Страница 11: ...y MHz Resolution m Internal clock frequency MHz 5 1 0 5 0 2 0 1 0 05 0 02 0 01 0 005 50 5 000 5 000 5 000 5 000 3 240 1 620 0 648 0 324 0 162 36 40 5 000 5 000 5 000 5 000 2 700 1 350 0 540 0 270 0 13...

Страница 12: ...that the inner and outer shields are insulated 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 is...

Страница 13: ...d 250 mm s Actuation device A 9541 0037 A 9559 0650 NOTE Wide reference mark option useful when using long cable lengths and or high speed operation to overcome effects of skew Voltage at X 1 100 0 0...

Страница 14: ...ed within 10 C from installation temperature and for speed 250 mm s Actuation device A 9541 0037 A 9559 0650 Reference 18 V0 V0 0 90 1 Vpp nominal with AGC active 1 V V1 V1 Limit Asynchronous pulse Vq...

Страница 15: ...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 coating Adhesiv...

Страница 16: ...ails please visit our main website at www renishaw com contact M 9562 9063 02 RENISHAW and the probe symbol used in the RENISHAW logo are registered trade marks of Renishaw plc in the United Kingdom a...