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Summary of Contents for Festo EXCM-40
- Page 1 Planar surface gantry EXCM-40 Instructions Mechanical installation 8079092 2017-11a [8079094]...
- Page 2 • Activities that may be carried out in any order 1. Activities that should be carried out in the order stated – General lists è Result of an action/References to more detailed information Festo – EXCM-40-EN – 2017-11a – English...
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Page 3: Table Of Contents
..........Festo – EXCM-40-EN – 2017-11a – English... - Page 4 ..........Festo – EXCM-40-EN – 2017-11a – English...
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Page 5: Requirements For Product Use
– With unauthorised modifications or alterations to the product – In an invalid mounting position – With load limits exceeded – Without a risk assessment of the complete system – Without a safety concept for the complete system Festo – EXCM-40-EN – 2017-11a – English... -
Page 6: Applicable Documents
Take the following into consideration for the destination: – Regulations and standards – Regulations of the testing organisations and insurers – National specifications Service Please consult your regional Festo contact if you have any technical problems. Festo – EXCM-40-EN – 2017-11a – English... -
Page 7: Transport And Storage
Restraints in the packaging Transport restraints prevent uncontrolled movement of the product in the packaging during transport and installation. The product is provided with the following designated transport restraints: Transport screws Cable ties Fig. 2.1 Festo – EXCM-40-EN – 2017-11a – English... -
Page 8: Product Overview
Motor 1 Multi-pin plug distributor Energy chain of the X-axis 1) Depending on the order 2) Cover only for variant EXCM-…-B-… (attachment position of motors underneath) 3) Optional Fig. 3.1 Example illustration of EXCM-40-…-B Festo – EXCM-40-EN – 2017-11a – English... -
Page 9: Functional Principle
The depicted directions of movement of the Y-axis slide (Fig. 3.2) refer to the directions of rotation of the motor of the functional principle shown (Fig. 3.3). Permitted mounting position Note The product must be mounted horizontally. Overhead mounting or other mounting positions are not permissible. Festo – EXCM-40-EN – 2017-11a – English... -
Page 10: Mounting
Observe the safety data sheet of the adhesive from the original manufacturer. Preparation Note For mounting, Festo recommends using adjusting kits. • After alignment, the limit values of the axis alignment must be complied with (è Tab. A.2, page 45). Festo – EXCM-40-EN – 2017-11a – English... -
Page 11: Installation Space
Installation space The installation space required for the product depends on the following factors: – Stroke of the X- and Y-axes (è www.festo.com/catalogue) – Attachment position and type of motor – Sufficient clearance for movement of the axes and the attachment component (Z-axis) –... -
Page 12: Types Of Mounting
The adjusting kits compensate for height differences in the mounting surface of up to 5 mm. Slot nut Adjusting plate Hexagon head screw M6x30 (2x) Square nut (2x) Adjusting bolt (2x) Washer (2x) Socket head screw M8x40 (2x) 1) mounted 2) supplied loose Fig. 4.3 Festo – EXCM-40-EN – 2017-11a – English... -
Page 13: Mounting Components
Number of mounting components Total per X-axis (number n) 900 mm 900 … 1799 mm › 1800 mm Tab. 4.2 4.2.6 Transport restraints 1. Remove the transport screws and retain for future use. Festo – EXCM-40-EN – 2017-11a – English... -
Page 14: Installation
Transport lug with support plate (2x) Drive cover (motor side) Lifting gear with mounting points Transport lug (on transport restraint) (2x) 1) not included in scope of delivery Fig. 4.4 Depicted: EXCM-40-…-B (motor attachment position underneath). Festo – EXCM-40-EN – 2017-11a – English... - Page 15 Reposition the mounting components if necessary (è 4.5.1 Positioning mounting components). 7. Secure the X-axes with screws and washers. The X-axes must be able to be moved. Festo – EXCM-40-EN – 2017-11a – English...
- Page 16 12.Tighten the screws of all mounting kits with a reduced tightening torque (10 … 20 Nm). 13.Check the position of the cable outlets on the motors and adapt if necessary (è 4.5.5Adapting cable outlets). Festo – EXCM-40-EN – 2017-11a – English...
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Page 17: Aligning And Adjusting The Product
è If required, move the already loosened energy chain. 2. Remove profile covers. Screw of the profile cover Profile cover of the X-axis (tightening torque 1 Nm) Energy chain of the X-axis Fig. 4.6 Festo – EXCM-40-EN – 2017-11a – English... -
Page 18: Aligning And Adjusting X-Axis 1
7. Screw the corresponding adjusting bolt 5 in or out (h = 6 … 11 mm). Use a spanner with a width of . 5 mm. Observe sufficient screw-in depth of the screw (for steel › 8 mm). Fig. 4.9 Festo – EXCM-40-EN – 2017-11a – English... - Page 19 4. Use a precision spirit level 4 to check the guide rail of X-axis 2 6 in the area of the adjusting kit for an offset in height in relation to the already aligned guide rail of X-axis 1 1. è Setpoint value: š 0.1 mm/m (è A.2 Evenness) Fig. 4.11 Festo – EXCM-40-EN – 2017-11a – English...
- Page 20 8. Check the guide rail 8 in the area of the ad justing kit 2 for sideways tilting by using a precision spirit level 4. è Setpoint value: š 0.1 mm/m (è A.2 Evenness) Fig. 4.13 Festo – EXCM-40-EN – 2017-11a – English...
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Page 21: Aligning X-Axes Parallel With Each Other
5. Repeat the process for all of the other adjusting kits on X-axis 2. 6. Inspect both guide rails again for compliance with the limit values for evenness, sideways tilting and height offset (è A.2 Evenness). Festo – EXCM-40-EN – 2017-11a – English... -
Page 22: Checking The Toothed Belt Pretension
– After removal/installation or replacement of the toothed belt The toothed belt pretensioning can be inspected with mounted or dismounted profile cover of the X-axis. Use an acoustic frequency meter to check the toothed belt pretensioning. Festo – EXCM-40-EN – 2017-11a – English... - Page 23 è If the measured value is within this tolerance range, the toothed belt has the correct pretension. è If the measured value is outside this tolerance range, the toothed belt pretensioning must be adjusted. Festo – EXCM-40-EN – 2017-11a – English...
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Page 24: Setting The Toothed Belt Pretension
2 adjusting screws 2. 3. Move or travel the Y-axis (traverse) once over the entire stroke of the X-axis. This causes the toothed belt to fully settle and equalises dif ferences in tension. Fig. 4.20 Festo – EXCM-40-EN – 2017-11a – English... -
Page 25: Optional Work
(è Fig. 4.1) and (è Tab. 4.1). 2. Loosen hexagon head screws 3 half a turn. 3. Position the mounting component 2 (è 4.2.3 Mounting points). 4. Tighten hexagon head screws 3 (tightening torque 9.9 Nm). Fig. 4.22 Festo – EXCM-40-EN – 2017-11a – English... -
Page 26: Manually Moving The Y-Axis (Traverse)
1. Remove screw 5 and nut 4. 2. If necessary, remove screws 1 and nuts 2 on the energy chain retainer as well. 3. Remove the metal sheet 6. Fig. 4.24 Festo – EXCM-40-EN – 2017-11a – English... -
Page 27: Dismantling/Mounting Motors
Third-party motors with a driving torque that is too high can damage the product. • When using third-party motors observe the following: – Maximum permissible driving torque (è www.festo.com/catalogue) – Mounting dimensions of motor interface (è www.festo.com/catalogue) – Suitable combination of coupling, coupling housing and motor flange EXCM-…-B - motor underneath EXCM-…-T - motor on top... -
Page 28: Adapting Cable Outlets
3. Turn motor into the desired position. è For motors with holding brake, the traverse and slide of the Y-axis move 4. Tighten the mounting screws (tightening torque 3 Nm). 5. Connect the cables to the motor. Fig. 4.26 Festo – EXCM-40-EN – 2017-11a – English... -
Page 29: Attachment Components
(è Fig. 4.27). Slide of the Y-axis Screws for adapter plate Cylindrical dowel pin Centring sleeves Screws for attachment component Attachment component (Z-axis) Adapter plate Fig. 4.27 Illustrated: EXCM-40-…-P-… (with pneumatic attachment component) Festo – EXCM-40-EN – 2017-11a – English... -
Page 30: Power Supply Line
Multi-pin plug distributor (è 5.2.1) Bulkhead fitting (black tubing) • Connect the silver tubing for controlling the pneumatic attachment component to the com pressed air supply at the start of the energy chain. Festo – EXCM-40-EN – 2017-11a – English... -
Page 31: Accessories
The 2 switch lugs 1 for actuation of the proximity sensor are mounted under the cover of the Y-axis (traverse) 2. The positions of the proximity sensor and the switch lugs cannot be changed. Fig. 4.31 Festo – EXCM-40-EN – 2017-11a – English... - Page 32 Mounting Installation Fig. 4.32 Fig. 4.33 Festo – EXCM-40-EN – 2017-11a – English...
- Page 33 20.Secure the earthing cable to the earthing component 6 with screw 5 (tightening torque 1.2 Nm). 21.Secure the cables between the energy chains with cable ties 4 for strain relief. 22.Position the cover 3 and retaining plate 8. 23.Tighten the screws 2 (tightening torque 1 Nm). Festo – EXCM-40-EN – 2017-11a – English...
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Page 34: Installation
Proximity sensor for slide of Y-axis (optional) free for additional sensors free for additional sensors 1) For variant with pneumatic attachment component (EXCM-…-P…) 2) in accordance with IEC 757, at the loose end of the cable Tab. 5.1 Festo – EXCM-40-EN – 2017-11a – English... -
Page 35: Drive Motors Of The X-Axis/Y-Axis
• Seal any unused sensor connections with cover caps. 5.2.2 Drive motors of the X-axis/Y-axis Note Before installing the motor and encoder cables - especially with regard to non-Festo products: • Refer to the corresponding documentation for installation information. Motor connection Sub-D (9-pin) (è... -
Page 36: Electrical Attachment Component
String A Cables with wire end sleeves (9-pin) String A/ String B String B/ Holding brake (+24 V DC) Holding brake (GND) 1) Specification of cable colour in accordance with IEC 60757:1983-01 Tab. 5.4 Festo – EXCM-40-EN – 2017-11a – English... -
Page 37: Earthing
Slide of the Y-axis Earthing component Fig. 5.2 The earthing point 2 on the slide of the Y-axis 4 is used, for example, to earth an addi tional gripper on the attachment component. Festo – EXCM-40-EN – 2017-11a – English... -
Page 38: Pneumatic Installation
4. Connect the open end of the earthing cable to the central earthing point (e.g. in the control cabinet). Fig. 5.3 Pneumatic installation Description of the pneumatic interfaces: è 4.6.1 Power supply line Festo – EXCM-40-EN – 2017-11a – English... -
Page 39: Commissioning
Commissioning Commissioning The commissioning process is described in separate documents (è www.festo.com/sp). If you require additional support during the commissioning phase: • Please contact your regional Festo contact person. • Additional information can be found online (è www.festo.com/sp). Festo – EXCM-40-EN – 2017-11a – English... -
Page 40: Maintenance
Use appropriate accessories from Festo (è www.festo.com/spareparts). Requirements Lubricant ISOFLEX TOPAS NB52 Lubrication interval per axis [km] 2500 Amount of lubricant per lubrication nipple Tab. 7.1 Note Lubrication of the attachment components in accordance with the corresponding docu mentation. Festo – EXCM-40-EN – 2017-11a – English... - Page 41 Slide of the Y-axis Carriage of the X-axis Lubrication nipples on guide carriage of the Maintenance opening Y-axis slide (2x) Y-axis (traverse) Lubrication nipples on guide carriages of the X-axis (at the carriages) (4x) Fig. 7.1 Festo – EXCM-40-EN – 2017-11a – English...
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Page 42: Repair
6. Perform steps 1. to 5. again. Repair If you require support for repairs: (è www.festo.com/sp). • Please contact your regional Festo contact person. • Additional information can be found online (è www.festo.com/sp). Festo – EXCM-40-EN – 2017-11a – English... -
Page 43: Dismantling
• Observe local regulations regarding disposal and the environment. • Observe local regulations for disposal of modules. • Use lubricants (greases, oils) in accordance with the applicable regulations for health and safety and hazardous substances. Festo – EXCM-40-EN – 2017-11a – English... -
Page 44: A Technical Appendix
– Adjusting kit Operating medium Compressed air in accordance with ISO8573-1:2010 [7:4:4] Operating pressure [bar] 1 … 8 Pneumatic connection (power supply) Hose size 6 Dynamic data Observe catalogue specifications è www.festo.com/catalogue Tab. A.1 Festo – EXCM-40-EN – 2017-11a – English... -
Page 45: Evenness
[mm/m] š 0.1 Evenness [mm/m] š 0.1 Sideways tilting [mm/m] š 0.1 Height offset [mm/m] š 0.1 Parallelism Tab. A.2 Approvals Feature Declaration of incorporation (è www.festo.com/sp) in accordance with Machinery Directive 2006/42/EC Tab. A.3 Festo – EXCM-40-EN – 2017-11a – English... -
Page 46: Materials
Degree of protection (in accordance IP40 with EN 60529) Noise level [dB(A)] Duty cycle 1) Energy-equivalent A-weighted noise level at 1 m distance determined locally over the measurement surface 2) In the original packaging Tab. A.5 Festo – EXCM-40-EN – 2017-11a – English... - Page 48 Copyright: Festo AG & Co. KG Ruiter Straße 82 73734 Esslingen Germany Phone: +49 711 347-0 Fax: +49 711 347-2144 Reproduction, distribution or sale of this document or communica E-mail: tion of its contents to others without express authorization is service_international@festo.com...
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