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Voith Turbo
7
Way Valve
Type: WSR-D16212
Instruction Manual
Version 3.0
ATTENTION!
Please make sure to read this instruction manual prior to transport, installation,
commissioning, operation, etc. and keep it for further use!
2003 / 07
aie
918 3626 018870 en
Voith Turbo GmbH & Co. KG
D – 74564 Crailsheim
Instruction Manual
Way Valve WSR-D16212
Page: 1 / 24
Version: 3.0
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Table of Contents
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Summary of Contents for Voith WSR-D16212
- Page 1 Please make sure to read this instruction manual prior to transport, installation, commissioning, operation, etc. and keep it for further use! 2003 / 07 Voith Turbo GmbH & Co. KG Page: 1 / 24 918 3626 018870 en D – 74564 Crailsheim...
- Page 2 Way Valve WSR-D16212 Should you have any questions concerning the way valve, please contact Voith Turbo GmbH & Co. KG, Crailsheim, After-Sales Service of Product Group Electronic Drive Systems in Crailsheim, indicating the article number and the serial number of the way valve.
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Page 3: Table Of Contents
8.1 Maintenance and servicing ....................22 8.2 Inspections ..........................23 8.3 Spare parts information......................23 Decommissioning........................24 10 Annex ............................24 2003 / 07 Voith Turbo GmbH & Co. KG Page: 3 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... -
Page 4: Instruction Manual
15 1) Fluor-caoutchouc 2) Acrylnitril-Butadien-caoutchouc 3) According to customer requirements or especially for high-flash point fluids 2003 / 07 Voith Turbo GmbH & Co. KG Page: 4 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... - Page 5 Setpoint limitation E432 Electronics w > 35 E524 Electronics w > 20.2 E530 Electronics w > 21 2003 / 07 Voith Turbo GmbH & Co. KG Page: 5 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0...
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Page 6: Safety Information
Operating medium leaving/leaking from the way valve may get in contact with hot machine parts, posing a risk of fire. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 6 / 24 918 3626 018870 en D – 74564 Crailsheim... - Page 7 Installation, commissioning and operation have to be performed by a certified electrician with experience and knowledge in the field of explosion protection. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 7 / 24 918 3626 018870 en D – 74564 Crailsheim...
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Page 8: Warranty
The terms and conditions mentioned in the General Terms and Conditions of Sale for Industrial Engineering of Voith Turbo GmbH & Co. KG, Crailsheim, shall apply. Warranty claims are excluded if these are due to one or several of the following causes: •... -
Page 9: Function
Electrical connection Control housing - magnetic force Control piston - spring force Cover Control spring Manual operation knob 2003 / 07 Voith Turbo GmbH & Co. KG Page: 9 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... - Page 10 2003 / 07 Voith Turbo GmbH & Co. KG Page: 10 / 24 918 3626 018870 en D – 74564 Crailsheim...
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Page 11: Packing, Storage And Transportation
If it is intended to store the way valve for a longer period of time, special precautions have to be taken. Coordinate such precautions for each individual case with Voith Turbo GmbH & Co. KG, Crailsheim. -
Page 12: Installation
2 socket head screws M12, ISO 4762, property class 8.8. Tightening torque MA = 80 Nm, thread oil-moistened. Select the screw length according to the installation situation 2003 / 07 Voith Turbo GmbH & Co. KG Page: 12 / 24 918 3626 018870 en D –... -
Page 13: Hydraulic Connection
Poor connecting points do not guarantee a reliable operation of the way valve. Connect the way valve according to the connection diagram (see Chapter 10, annex). 2003 / 07 Voith Turbo GmbH & Co. KG Page: 13 / 24 918 3626 018870 en D –... -
Page 14: Commissioning
Way Valve WSR-D16212 Commissioning Prior to delivery, the way valve has been tested and adjusted at Voith Turbo GmbH & Co. KG. The settings are documented in the supplied test report. It must be ensured that the signal of the position pickup coming from the cylinder is falling, i.e. 0%...100% stroke correspond to 20 mA...4 mA. -
Page 15: Parameter Setting
The corrosion protection of these surfaces needs to remain complete. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 15 / 24 918 3626 018870 en D – 74564 Crailsheim... -
Page 16: Setting The Hydraulic Center Of Control Piston
Hub [%] mech. Anschlag im Zylinder Hubeinstellung mech. Anschlag im Zylinder Sollwert [mA] Fig. 3 Stroke setting 2003 / 07 Voith Turbo GmbH & Co. KG Page: 16 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... -
Page 17: Setting The Proportional Gain
• Vary the gain with potentiometer KP until the time-dependent course of the actual value corresponds to characteristic curve 2 in Fig. 4. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 17 / 24 918 3626 018870 en D –... - Page 18 It is vital to observe the notes contained in Chapter 6.2 for the removal and mounting of the cover. Sollwert W [mA] Istwert X [mA] 1 2 3 Fig. 4 2003 / 07 Voith Turbo GmbH & Co. KG Page: 18 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0...
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Page 19: Operation
If the way valve does not work as expected, normal operation is interrupted. To remedy the malfunction, troubleshooting activities are required. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 19 / 24 918 3626 018870 en D – 74564 Crailsheim... -
Page 20: Troubleshooting
Connect setpoint source directly to the way magnet valve. If malfunctioning still continues, replace the control magnet. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 20 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... - Page 21 Please kindly contact Voith Turbo if any type of malfunctioning occurs which is not included in this table. Periodic steady-state vibrations of the piston rod always mean some abnormal or even dangerous operating mode.
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Page 22: Maintenance, Servicing, And Inspections
Check and change the oil, as required, during appropriate operating phases. Check the electrical connections of the way valve and retighten them, if necessary. 2003 / 07 Voith Turbo GmbH & Co. KG Page: 22 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0... -
Page 23: Inspections
These inspection works must only be performed by the operator's trained expert personnel in an appropriate workshop or by Voith personnel at the Voith workshop (see Chapter 2.3). Remove way valve from the installation and have it inspected and Inspection works after another completely overhauled at Voith Turbo, Crailsheim. -
Page 24: Decommissioning
- Outline Drawing 9 1868592 The following is available as accessory: Adapter plate 43.8346.10 Ex e-junction box 43.8539.10 2003 / 07 Voith Turbo GmbH & Co. KG Page: 24 / 24 918 3626 018870 en D – 74564 Crailsheim Version: 3.0...
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