Summary of Contents for Renishaw RESOLUTE DRIVE-CLiQ
Page 1
Installation guide M-9796-9134-03-A RESOLUTE Siemens DRIVE-CLiQ encoder system ™ Functional Safety installation guide and safety manual www.renishaw.com/resolutedownloads #renishaw...
Page 2
This page is intentionally left blank. RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system Original instructions...
This device complies with part 15 of the FCC Rules. Operation is subject to the following two Renishaw warrants its equipment and software for a limited period (as set out in the Standard conditions: (1) This device may not cause harmful interference, and (2) this device must accept Terms and Conditions), provided that they are installed and used exactly as defined in associated any interference received, including interference that may cause undesired operation.
Page 6
It must be installed, operated, and High density polyethylene bag HDPE Recyclable maintained as specified in Renishaw documentation and in accordance with the Standard Terms Bags and Conditions of the Warranty and all other relevant legal requirements. Metalised polyethylene Recyclable RESOLUTE™...
Page 7
Disposal of waste electrical and electronic equipment 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.
Definitions WARNING A hazard with a medium risk of injury if not avoided ESD handling The ESD Susceptibility Symbol consists of a triangle, a reaching hand, and a slash through the reaching hand. The triangle means ‘Caution’ and the slash through the reaching hand means ‘Don’t touch’.
If the original termination is altered by the user or an extension cable is used, then it is the responsibility of the system manufacturer to make sure the system is compliant with IEC 61800-5-2 Annex E second environment – Electromagnetic immunity requirement for safety related systems. Original instructions www.renishaw.com...
Safely limited position (SLP) • Safely limited increment (SLI) • Safe direction (SDI) • Safe speed monitor (SSM) ≤ 100 m/s See the installation specifications for RESA and REXA for the maximum permitted speeds for the range of ring diameters. Original instructions www.renishaw.com...
Safety function The RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system shall provide a safe • The system manufacturer must ensure that the scale and the readhead are mounted securely position when requested by the controller. and cannot become detached from their mounting points e.g. a bracket fails. The following restrictions apply to this claim: •...
Page 13
Do not attach to the label that shows the product details. Do not drill into the housing as this may compromise the sealing or technical function. Route the sensor cable away from moving parts and along the same path as the readhead cable. Original instructions www.renishaw.com...
Page 14
DO store scale in a cool dry place out of direct sunlight and in it’s original packaging prior to installation. When stored on a reel ensure that the backing tape is facing out. DO use Renishaw (A-9523-4040) alcohol wetted scale wipes to clean the readhead optics and scale, available from your local Renishaw representative.
Page 15
‘Commissioning test’ on page 13. It is advisable that, in the event of failure, the affected parts should be returned to Renishaw for further analysis prior to any replacement parts being sent. Using damaged parts invalidates Functional Safety certification.
Under the terms of CSA SIRA Functional Safety Certificate SIRA CASS00023/02, for the management and self-certification of functional safety activities up to SIL3/PLd: Renishaw plc declares that the products shown by this installation guide meet the requirements of: IEC 61508-1:2010, IEC 61508-2:2010 and IEC 61508-3:2010...
Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances For the full declaration of conformity EUD2021-00817 see www.renishaw.com/productcompliance. EU based person authorised to compile the technical file: - Renishaw (Ireland) DAC, Swords Business Park, Swords, Co. Dublin, K67 FX67, Ireland. Original instructions...
Page 18
Summary of the UK declaration of conformity UKD2021-00868 This declaration of conformity is issued under the sole responsibility of the manufacturer, Renishaw plc. The object of the declaration is identified below: - Product name: RESOLUTE™ Functional Safety Siemens DRIVE-CLiQ encoder system Description: Revision of RESOLUTE, to comply with the requirements of Functional Safety.
Linear scale Minimum bend radius RSLA30 - 250 mm RTLA30-S - 150 mm RTLA30 - 50 mm FASTRACK - 200 mm RELA30 - DO NOT BEND NOTE: Ensure self-adhesive tape is on the outside of the bend. Original instructions www.renishaw.com...
Page 20
System RELA30/ RSLA30 scale RTLA30-S and RTLA30 scales, FASTRACK carrier, and rings only RESOLUTE readhead and DRIVE-CLiQ interface N-heptane Acetone Acetone Chlorinated Chlorinated COCH COCH Solvents Solvents Propan-2-ol Methylated Methylated CHOHCH Spirits Spirits RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system Original instructions...
Page 21
Temperature Storage System −20 °C to +70 °C Operating Readhead and scales 0 °C to +80 °C DRIVE-CLiQ interface 0 °C to +55 °C Humidity 95% relative humidity (non-condensing) to IEC 60068-2-78 Original instructions www.renishaw.com...
Rotary RESOLUTE readhead installation drawing – standard cable outlet Dimensions and tolerances in mm (Yaw tolerance ±0.5°) 0.31 Set-up LED Offset 3.25 ±1 6.5 minimum R > 20 dynamic bend radius 16.5 R > 10 static bend radius 2 mounting holes M3 through, counterbored each side, 3 deep (Roll tolerance ±0.5°) 0.05...
Extent of mounting faces. NOTE: RESOLUTE readhead 0.8 ±0.1 mm on 52 mm rings. shown on REXA ring The recommended thread engagement is 6 mm minimum (9 mm including counterbore) and the recommended tightening torque is 0.9 Nm to 1.1 Nm. Original instructions www.renishaw.com...
RESA30 ring specifications The RESA ring must be installed and operated with the following specifications. Installation temperature 20 ±5 °C Operating temperature range 0 to 80 °C Mounting shaft coefficient of thermal expansion at 20 °C 15.5 ±0.5 μm/m/°C RESA30 ring taper mount Safety factor Safe position ±0.2 mm...
Page 25
0.409 1 300 0.382 1 200 0.347 1 100 0.327 1 000 0.277 NOTE: The ‘Mechanical Safe Position’ is the maximum distance the scale might move from its installed position and will be undetected by the readhead. Original instructions www.renishaw.com...
θ 1 x 45° NOTES: • The scale zero position is radially aligned with the centre of the mounting hole to the left of the ‘Renishaw’ logo. θ • is the angle between one tapped hole and the adjacent clearance hole.
Page 27
20° 171.84 152.00 183.45 163.04 20° 183.25 163.00 200.40 180.04 15° 200.20 180.00 206.50 186.05 15° 206.10 186.00 208.80 186.05 15° 208.40 186.00 229.40 209.05 15° 229.00 209.00 There are no tapped holes on the 489 mm ring Original instructions www.renishaw.com...
θ R0.5 Ø DI Ø DH NOTES: • The scale zero position is radially aligned with the centre of the mounting hole to the left of the ‘Renishaw’ logo. Ø DO θ θ • is the angle between one tapped hole and the adjacent clearance hole. The angle between two clearance holes is 2 The dimensions DO, DI and DH for the RESA30 ‘B’...
Page 29
95.04 30° 114.50 95.00 150.40 130.04 20° 150.20 130.00 165.10 145.04 20° 164.90 145.00 200.40 180.04 15° 200.20 180.00 IMPORTANT: RESOLUTE readheads must be used with the correct size RESA30 ring. Ensure matching part numbers when ordering. Original instructions www.renishaw.com...
RESA30 ring mounting options Taper mount Interference fit ‘A’ section ‘B’ section Not applicable Recommended for all installations Alternative installation • Enables simplest adjustment. • Will not correct eccentricity of the supporting shaft. • Offers highest accuracy. Notes • Enables eccentricity to be compensated. •...
NOTE: Recommended screw type M3 × 0.5 and must comply with ISO 4762/DIN 912 grade 10.9 minimum /ANSI B18.3.1M with a CTE of 10 to 16 µm/m/°C @ 20 °C. • Dial Test Indicator (DTI) • Appropriate cleaning solvents (see ‘Storage and handling’ on page 19) • Hex key • Torque wrench Optional parts: • Renishaw scale wipes (A-9523-4040) • Lint-free cloth Original instructions www.renishaw.com...
RESA30 ‘A’ section ring taper mounting Dimensions and tolerances in mm Mounting shaft specifications Recommended taper roundness: 7 minimum Roundness Diameter value (TIR) 15° ±0.2° ≤ 115 0.025 150 to 225 0.050 ≥ 300 0.075 Recommended taper diameter (DT): 33.85 83.85 155.85 212.85 333.85 33.65...
Page 33
Lightly tighten the screws. Use a Dial Test Indicator (DTI) to check the radial displacement at the screw locations. NOTE: Disregard the radial displacement between the screw locations. Use a DTI with low exertion force to avoid scratching the scale surface. A DTI with a ruby ball stylus is recommended as a further precaution against scratches. Original instructions www.renishaw.com...
Page 34
• Adjust the screws to reduce the range of radial displacement. When adjusting, identify the screw location with the lowest radial displacement and tighten that screw, aiming for the average of the highest and lowest indicator readings. • Repeat this process until the DTI readings are within ±5 µm at the screw locations. NOTE: It may be necessary to loosen screws whilst tightening other screws.
Page 35
Repeat this process until the radial displacement at all of the screw locations is within ±3 µm and that all screw torques are within the specified range. • Excessive tightening of screws can have a small effect on accuracy. Contact your local Renishaw representative for more details. •...
REXA30 ring specifications The REXA ring scale must be installed and operated with the following specifications. Installation temperature 20 ±5 °C Operating temperature range 0 to 80 °C Mounting shaft coefficient of thermal expansion at 20 °C 14.5 to 16.5 µm/m/°C REXA30 ring flange mount Safety factor Safe position ±1 mm...
Scale centreline increasing count θ The scale zero is radially aligned with the centre of the mounting hole to the left of the ‘Renishaw’ logo Fiducial marks, 4 positions, to aid installation N holes Ø6 through, equally spaced Section A-A Graduations are centered within this dimension.
REXA30 ring flange mounting • The REXA30 ring should be flange mounted onto a flat surface to minimise 2-per-rev distortion. Dimensions and tolerances in mm • Taper mounting is not suitable for thick cross-section REXA rings. • To avoid distorting to the scale, the REXA should not be interference fitted. •...
Page 43
IMPORTANT: Do not tighten the screws at this point; simply engage the threads ensuring Dimple or slot indicates that the heads do not touch the ring. fiducial mark • The recommended thread engagement is 10 mm. NOTES: • Do not lubricate screws. • Do not use a locking compound. Original instructions www.renishaw.com...
Page 44
Adjusting the REXA30 ring Step 1 • Remove the protective film from the surface of the REXA. • Measure the run-out on the REXA ring using a Dial Test Indicator (DTI) to. Use a DTI with low exertion force to avoid scratching the scale surface. A DTI with a ruby ball stylus is recommended as a further precaution against scratches.
Page 45
NOTE: The run-out values at the ‘slot’ fiducial points do not have to match the run-out values at the ‘dimple’ fiducial points. • If the ring has moved position outside the 10 µm limit, the screws must be loosened and the ring adjusted. Original instructions www.renishaw.com...
180° apart. However if this is not possible due to mounting constrictions, or for partial readheads have good signal levels around the ring (green or blue indication). arc applications, the readheads should be mounted as close to this as possible; contact your local Renishaw ...
Linear RESOLUTE readhead installation drawing – side cable outlet Dimensions and tolerances in mm (Yaw tolerance ±0.5°) 0.31 Set-up LED Extent of mounting faces. The recommended thread engagement is 6 mm minimum (9 mm including counterbore) and the recommended tightening torque is 0.9 Nm to 1.1 Nm. Offset and rideheight vary depending upon scale type: Scale type Offset...
±3 μm from 2 m to 3 m ±4 μm from 3 m to 5 m (includes slope and linearity) calibration traceable to International Standards. Coefficient of thermal expansion (at 20 °C) 10.1 ±0.2 μm/m/°C Maximum length Mass 172 g/m Original instructions www.renishaw.com...
RELA30/ RSLA30 scale installation drawing Dimensions and tolerances in mm Scale length (L) Alignment dowels, maximum spacing 350 0.05/50 Datum edge F = axis of motion A-9766-0680 Increasing count direction 14.9 ±0.2 NOTE: The readhead can be mounted in either orientation. The encoder count direction is dependent only on the scale orientation.
50) • RGG-2 two part epoxy adhesive (A-9531-0342) • Appropriate cleaning solvents (see ‘Storage and handling’ on page 19) • Pencil or other appropriate marker • Scissors Optional parts: • Renishaw scale wipes (A-9523-4040) • Lint-free cloth Original instructions www.renishaw.com...
Installing the adhesive mounted RELA30/RSLA30 scale 1. Thoroughly clean and degrease the substrate with a lint-free cloth and clean the underside of 3. Remove the backing liner from one side of the adhesive tape and stick it to the underside of the scale using approved solvents (see ‘Storage and handling’...
Page 53
6. Remove any excess epoxy. with firm finger pressure. Excess epoxy 7. Allow 24 hours for the epoxy to cure fully and then clean the scale using Renishaw scale wipes or a clean, dry, lint-free cloth. Support dowels Mounting ledge Original instructions www.renishaw.com...
RTLA30-S scale technical specifications Form (height × width) 0.4 mm x 8 mm (including adhesive) Mounting Adhesive backing tape (nominal thickness 0.2 mm) Datum fixing Datum clamp (A-9585-0028) secured with Loctite ® ™ (P-AD03-0012) Material Hardened and tempered martensitic stainless steel Installation temperature 20 ±5 °C Operating temperature range...
The orientation of the scale determines the count direction Detail A Detail B 12.5 Moving the readhead in this Moving the readhead in this direction increases the count direction increases the count NOTE: Reversing the readhead orientation has no effect on the count direction Original instructions www.renishaw.com...
Hold the scale in place and close the shears in a smooth motion to cut through the scale. Whilst holding the block in place, in a smooth motion, pull down the lever to cut through the scale. Original instructions www.renishaw.com...
Ensure the backing tape is routed under the splitter screw. 12. Clean the scale using Renishaw scale cleaning wipes or a clean, dry, lint-free cloth. Start position 13. Fit the optional end covers (see ‘Fitting the end covers’...
Dispensing tips for the adhesive are available. NOTE: There will be a gap between the end of the scale and the adhesive tape on the Ensure the adhesive wicks along end cover. the entire length of cut-out. Original instructions www.renishaw.com...
RTLA30/FASTRACK scale system technical specifications RTLA30 scale Form (height × width) 0.2 mm × 8 mm Mounting Held within the FASTRACK carrier Datum fixing Loctite (P-AD03-0012) ® ™ Material Hardened and tempered martensitic stainless steel Installation temperature 20 ±5 °C Operating temperature range 0 to 80 °C Accuracy (at 20 °C)
For thermal expansion. Assumes 1 mm gap between the scale and the end covers and zero gap between the FASTRACK carrier and the end covers. The minimum recommended FASTRACK carrier length = 100 mm. Only required for sectional installations. Original instructions www.renishaw.com...
Guillotine (A-9589-0071) or shears (A-9589-0133) or cutting RTLA30 scale and FASTRACK carrier to length required Used to secure axis datum position. Alternative mechanical datum clamp is also available. Contact your local Renishaw representative for further details. RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system...
Whilst holding the block in place, in a smooth motion, pull down the lever to cut through the FASTRACK /scale. Guillotine press block orientation when cutting the FASTRACK carrier Guillotine press block orientation when cutting the RTLA30 scale Guillotine press block Guillotine press block CAUTION: Do not cut FASTRACK in these areas Original instructions www.renishaw.com...
Page 64
Using the shears Feed the FASTRACK carrier or RTLA30 scale through the appropriately sized apperture on the shears (as shown below). Hold the scale in place and close the shears in a smooth motion to cut through the scale. Insertion of the FASTRACK carrier through widest apperture Insertion of the RTLA30 scale through the middle apperture CAUTION: Do not cut FASTRACK in these areas...
Ensure complete adhesion to the substrate by applying firm finger pressure along the length of the FASTRACK from the centre outwards towards each end using a lint-free cloth. NOTE: Allow the FASTRACK a minimum of 20 minutes to adhere before removing the centre section. Original instructions www.renishaw.com...
Page 66
Ledge NOTE: For instructions on how to use the scale installation tool, download the RTL* scale installation tool (A-9589-0420) user guide (Renishaw part no. M-9589-9101) from the website at www.renishaw.com/resolutedownloads. IMPORTANT: If manually installing the scale using fingers, suitable gloves should be worn to protect against injury from sharp edges.
Page 67
Dispensing tips are available. Ensure a gap > 1 mm 9. Clean the FASTRACK and the scale using a lint-free cloth. NOTE: Mechanical datum clamp also available. Contact your local Renishaw representative for more details. Original instructions...
RESOLUTE readhead mounting and alignment Mounting brackets The bracket must have a flat mounting surface and should provide adjustment to enable conformance to the installation tolerances, allow adjustment to the rideheight of the readhead, and be sufficiently stiff to prevent deflection or vibration of the readhead during operation. For the RESOLUTE Functional Safety readhead mounting: •...
Page 69
Continuous light The component is ready for operation and cyclic (Renishaw part no. M-6195-9413). DRIVE-CLiQ communication is taking place The software can be downloaded for free from www.renishaw.com/adt. Orange Continuous light DRIVE-CLiQ communication is being established For RTLA30/ FASTRACK systems use the 0.6 mm red spacer...
NOTE: For high speed applications, it is recommended to use similar cable lengths for each readhead to ensure the readings are simultaneous and achieve the highest accuracy. The DRIVE-CLiQ cable is a proprietary part and is not supplied by Renishaw plc. Original instructions www.renishaw.com...
This is the worst-case figure that is correct for the slowest communications request rates. For faster request rates, the maximum acceleration of scale with respect to the readhead can be higher. For more details, contact your local Renishaw representative. RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system...
Siemens DRIVE-CLiQ interface drawing – single readhead input Dimensions and tolerances in mm 2 mounting holes Ø5.5 through LED indicators 12.3 14.6 M12 8-way female for readhead connection M12 8-way male for DRIVE-CLiQ connection (including power supply) 19.25 57.5 ISO 4762-M5. The recommended thread engagement is ≥ 5 mm. The recommended tightening torque is 4 Nm. Maximum tightening torque 4 Nm.
M12 8-way female for readhead connection M12 8-way male for DRIVE-CLiQ connection (including power supply) 19.25 30.5 ISO 4762-M5. The recommended thread engagement is ≥ 5 mm. The recommended tightening torque is 4 Nm. Maximum tightening torque 4 Nm. Original instructions www.renishaw.com...