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Related Manuals for Renishaw VIONiC RESM20
Summary of Contents for Renishaw VIONiC RESM20
- Page 1 Installation guide M-6195-9218-03-C VIONiC RESM20 / REST20 angle encoder system ™...
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Page 2: Table Of Contents
Interference fit method Ring orientation for partial arc applications VIONiC encoder system quick-start guide Readhead mounting and alignment System calibration Restoring factory defaults Enabling/disabling AGC Output signals Speed Electrical connections Output specifications General specifications Ring technical specifications VIONiC RESM20/REST20 angle encoder system... -
Page 3: Legal Notices
Renishaw office. Renishaw warrants its equipment and software for a limited period (as set out in the Standard Terms and Conditions), provided that they are installed and used exactly as defined in associated Renishaw documentation. - Page 4 (SVHCs) is available at WEEE recycling guidelines The use of this symbol on Renishaw products and/or accompanying documentation indicates that the product should not be mixed with general household waste upon disposal. It is the responsibility of the end user to dispose of this product at a designated collection point for waste electrical and electronic equipment (WEEE) to enable reuse or recycling.
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Page 5: Storage And Handling
−20 °C Ring and readhead Ring only Readhead only Acetone Acetone N-heptane 95% relative humidity (non-condensing) to IEC 60068‑2‑78 Operating Chlorinated Chlorinated COCH COCH Solvents Solvents +70 °C 0 °C Propan-2-ol Methylated Methylated CHOHCH Spirits Spirits VIONiC RESM20/REST20 angle encoder system... -
Page 6: Vionic Readhead Installation Drawing
11.5 (Pitch tol. ±1°) Rideheight: 2.1 ±0.15 * Extent of mounting face. NOTE: External magnetic fields greater than 6 mT, in the vicinity of the readhead, may cause false activation of the limit and reference sensors. VIONiC RESM20/REST20 angle encoder system... -
Page 7: Resm20/Rest20 Installation Drawing ('A' Section)
86 400 9° 549.80 510.00 NOTE: θ is the angle between one tapped hole and the adjacent clearance hole. The angle between two clearance holes is 2θ. There are no tapped holes on the 489 mm ring. VIONiC RESM20/REST20 angle encoder system... -
Page 8: Resm20/Rest20 Installation Drawing ('B' Section)
15° 200.20 180.00 θ Section A–A 2.5 × 45° R0.5 ØDI ØDH ØDO NOTE: θ is the angle between one tapped hole and the adjacent clearance hole. The angle between two clearance holes is 2θ. VIONiC RESM20/REST20 angle encoder system... -
Page 9: Select A Mounting Option
212.65 513.65 83.85 238.85 83.65 238.65 98.85 283.85 98.65 283.65 DO = Nominal external diameter. Recommended surface finish ≤ Ra 1.2. NOTE: It is recommended that the mounting surface is a turned, rather than ground finish. VIONiC RESM20/REST20 angle encoder system... - Page 10 (less than 0.5 Nm). against scratches. NOTE: You may notice that the torque required to achieve the radial displacement tolerance will be slightly higher during Step 3 than during Step 2. This is normal. VIONiC RESM20/REST20 angle encoder system...
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Page 11: Interference Fit Method
±3 µm and that all screw torques are within the specified range. 209.060 209.031 Excessive tightening of screws can have a small effect on accuracy. Please contact your local Renishaw 235.060 235.031 representative for more details. 280.066 280.034... -
Page 12: Ring Orientation For Partial Arc Applications
The ring will now be rotated clockwise so that H1 will see R1 and H2 will see R2, at this point the DSI will become initialised (Figure 1(b)). Figure 1: Small angular movements Figure 2: Large angular movements VIONiC RESM20/REST20 angle encoder system... -
Page 13: Vionic Encoder System Quick-Start Guide
14). Repeat the installation and calibration routine. For more details refer to the Advanced Diagnostic Tool ADTi-100 and ADT View software quick-start guide (Renishaw part no. M-6195-9321) and Advanced Diagnostic Tool ADTi-100 and ADT View software user guide (Renishaw part no. M-6195-9413). -
Page 14: Readhead Mounting And Alignment
IN-TRAC ™ reference mark is integrated in the scale, radially aligned with the centre of the mounting hole to the left of the ‘Renishaw’ logo within ±0.5 mm. No external actuators or physical adjustment are required. Rideheight 2.1 ±0.15 mm VIONiC RESM20/REST20 angle encoder system... -
Page 15: System Calibration
0 V for < 3 seconds. The LED will then stop flashing. Settings stored Blue single flashing None, restore factory defaults and recalibrate Blue double flashing Incremental only Blue (auto-complete) Incremental and reference mark VIONiC RESM20/REST20 angle encoder system... -
Page 16: Restoring Factory Defaults
The AGC is switched on once the system has been calibrated indicated by a Blue LED. AGC can be manually switched off by connecting the ‘Remote CAL’ output pin to 0 V for > 3 seconds < 10 seconds. The LED will then be solid Green. VIONiC RESM20/REST20 angle encoder system... -
Page 17: Output Signals
Remote CAL line must be connected for use with ADTi-100. † 12-way circular Binder mating socket – A-6195-0105. ‡ Pack of 5 14-way JST SH mating sockets: A‑9417‑0025 – Bottom mount; A-9417-0026 – Side mount. Maximum of 20 insertion cycles for JST connector. VIONiC RESM20/REST20 angle encoder system... -
Page 18: Speed
Angular speed depends on ring diameter – use the following equation to convert to rev/min. V × 1000 × 60 Where V = maximum linear speed (m/s) and Angular speed (rev/min) = π D = external diameter of RESM20/REST20 (mm). VIONiC RESM20/REST20 angle encoder system... -
Page 19: Electrical Connections
Maximum readhead cable length: 3 m Maximum extension cable length: Dependent on cable type, readhead cable length and clock speed. Contact your local Renishaw representative for more information. NOTE: The maximum cable length between the readhead and the ADTi‑100 is 3 m. -
Page 20: Output Specifications
Synchronised pulse Z, is available. duration as resolution. † Bi-directionally repeatable. Contact your local Renishaw representative for more information. Limits Open collector output, asynchronous pulse (Not available with ‘A’ cable termination) Active high Repeatability < 0.1 mm... -
Page 21: General Specifications
* Extension cables available. Contact your local Renishaw representative for details. CAUTION: Renishaw encoder systems have been designed to the relevant EMC standards, but must be correctly integrated to achieve EMC compliance. In particular, attention to shielding arrangements is essential. - Page 22 New Mills, Wotton-under-Edge, uk@renishaw.com Gloucestershire GL12 8JR United Kingdom www.renishaw.com For worldwide contact details, visit www.renishaw.com/contact *M-6195-9218-03* Part no.: M-6195-9218-03-C Renishaw plc. Registered in England and Wales. Company no: 1106260. Issued: 03.2021 Registered office: New Mills, Wotton‑under‑Edge, Gloucestershire, GL12 8JR, UK.