VAT 650 Series Installation, Operating, & Maintenance Instructions
Pendulum control & isolation valve
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Pendulum control & isolation valve
with Integrated Controller and RS232 Interface
This manual is valid for the valve ordering number(s):
65048-JHGH-BHN3
configured with firmware
The fabrication number is indicated on each product as per the label below
(or similar):
ma de in Sw it zerlan d
Fab rica tio n No .:
6 50 . . – . . . . – . . . . / . . . .
A – . . . . . .
Read declaration carefully before you start any other
action!
Attention!
Loaded springs and/or air cushions are potential
hazards!
Disconnect electrical power and compressed air
lines. Do not touch parts under voltage!
Read these «Installation, Operating & Maintenance Instructions» and the enclosed «General
Safety Instructions» carefully before you start any other action!
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com
Installation, Operating & Maintenance Instructions
Series 650, DN 250 (I.D. 10"), RS232
650L.1D.10
Fabrication number
Keep body parts and objects away from the valve
opening!
Hot surfaces; do not touch!
Wear gloves!
www.vatvalve.com
284654EA
1/42
2010-04-17
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Table of Contents
Related Manuals for VAT 650 Series
Summary of Contents for VAT 650 Series
- Page 1 Do not touch parts under voltage! Read these «Installation, Operating & Maintenance Instructions» and the enclosed «General Safety Instructions» carefully before you start any other action! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 1/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 2 VAT products. The VAT firmware contains a limited, time unlimited user license. The VAT firmware may not be used for purposes other than those intended nor is it permitted to make copies of the VAT firmware. In particular, it is strictly forbidden to give copies of the VAT firmware to other people.
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Page 3: Table Of Contents
7 Spare parts ................................40 7.1 Control and actuating unit ..........................40 7.2 Accessories..............................41 8 Warranty ................................. 42 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 3/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 4: Use Of Product
This product is a throttling pendulum valve with isolation functionality. It is intended to use for downstream pressure control applications Use product for clean and dry indoor vacuum applications under the conditions indicated in chapter «Technical data» only! Other applications are only allowed with the written permission of VAT. Technical data 1.1.1 Control and actuating unit Power supply input + 24 V DC (±10%), 2.1A max. -
Page 5: Installation
Never lay the valve down with controller / actuator downwards as the controller / actuator may be damaged. Installation into the system Do not connect or disconnect sensor cable when device is under power. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 5/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com... - Page 6 Refer to chapter «Electrical connection» for correct wiring. This valve is equipped with a heating device. Connect VAT heating device according to manual of the heating device. Perform «Setup procedure» to prepare valve for operation. For further information in chapter «Setup procedure».
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Page 7: Tightening Torque
80-90 26-30 48-52 59-67 10” hole depth (mm) hole depth (inch) DN250 / 0.63 0.63 0.63 10” VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 7/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 8: Admissible Forces
For a combination of both forces (F and M) the values are invalid. Verify that the depth of the mounting screws is min. 1 x thread diameter. Please contact VAT for more information. Figure 1 Requirements to sensor connection To achieve fast and accurate pressure control a fast sensor response is required. -
Page 9: Electrical Connection
It is also possible to connect the ground strap at system chamber if it is well connected to PE. Note: Avoid low chassis cross section to the system PE connection. (Min. same cross section as ground strap) VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 9/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com... -
Page 10: Sensor Supply Concepts
External ±15 VDC supplied to POWER connector is feed through to SENSOR connector to supply ±15 VDC sensors. Refer to chapter «Power and sensor connection (±15 VDC sensors)» for schematic and correct wiring. and External ±15 VDC supplied direct to supply ±15 VDC. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 10/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com... -
Page 11: Power And Sensor Connection (+24 Vdc Sensors)
• Connector: Use only screws with 4-40UNC thread for fastening the connectors! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 11/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... - Page 12 • Connector: Use only screws with 4-40UNC thread for fastening the connectors! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 12/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
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Page 13: Power And Sensor Connection (±15 Vdc Sensors)
• Connector: Use only screws with 4-40UNC thread for fastening the connectors! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 13/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... - Page 14 • Connector: Use only screws with 4-40UNC thread for fastening the connectors! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 14/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
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Page 15: Rs232 Connection
2.6.6 Service port connection The service port allows to connect the valve to a RS232 port of a computer. A special cable and the service software from VAT is required for operation. Refer to «Spare parts and accessories» for ordering numbers. Operation Operation is allowed after completion of the installation procedure only. -
Page 16: Service Indication
These ‚lost‘ steps are recognized an will be repeated to allow for further operation in the short term. But in the medium term the valve unit requires cleaning. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 16/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com... -
Page 17: Operation Under Increased Temperature
There is a 4 digit display located on the panel. It displays configuration, status and position information. For details see below. 1 2 3 4 Display VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 17/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 18: Power Up
Digit 3 Digit 4 Description Error code, see section «4. Troubleshooting » for details Fatal error occurred VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 18/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 19: Setup Procedure
Wait until base pressure is reached and sensor(s) do not shift anymore. Initiate ZERO ADJUST. Refer to «RS232 setup commands» for details of function. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 19/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... - Page 20 [Torr] = 40 • p • L min. controllable conductance of valve [l/s] (refer to «Technical data») VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 20/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
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Page 21: Close Valve
Local operation via service port: on interface port (refer to chapter «RS232 Push OPEN button control commands» for details): VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 21/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 22: Valve Position Control
Between 90 and 100% of the low range sensor full scale, low range sensor is faded out while high range sensor is faded in. This prevents from pressure leaps during sensor transition that may be caused by pressure variations between the two sensors. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 22/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com... -
Page 23: Rs232 Interface
Active digital inputs have higher priority than RS232 commands. Note: Do not connect other pins than indicated in the schematics above! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 23/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 24: Digital Inputs
Enabled (S: command without 2 answer) Inverted (contact to be opended) The following commands are same for PM-6 and integrated controller. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 24/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 25: Control Commands
Xxxxxx = 000000 – 30000 ms Plasma mode filter time k:02xxxxxx<CR><LF> K02:<CR><LF> 1 ms steps possible Xxxxxx = 000010 – 30000 ms VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 25/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 26: Inquiry Commands
= ms Plasma mode duration l:01<CR><LF> l:01xxxxxx<CR><LF> xxxxxx = ms Plasma mode filter time l:02<CR><LF> l:02xxxxxx<CR><LF> VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 26/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 27: Setup Command
3 = 0 – 5000 7 = 0 - 50000 8 = 0 - 100000 VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 27/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 28: Sensor Delay Command
The full scale ratio Sensor 1 / Sensor 2 is either >100 or <= 1 E:000204<CR><LF> Commands U:19 or U:20 sent with one or no sensor connected VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 28/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 29: Trouble Shooting
- Select POSITION CONTROL. work selected, check for V on Refer to «RS232 control commands» for details. display? VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 29/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... - Page 30 - Make sure a shielded sensor cable is used. If you need any further information, please contact one of our service centers. You can find the addresses on our website: http://www.vat.ch VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 30/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
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Page 31: Maintenance & Repairs
Contamination from the process may influence the function and requires more frequent maintenance. Before carrying out any maintenance or repairs, please contact VAT. It has to be individually decided whether the maintenance/repair can be performed by the customer or has to be carried out by VAT. The fabrication number on the valve ma de in Sw it zerlan d Fab rica tio n No .:... -
Page 32: Preventive Maintenance Procedures
A critical factor influencing the maintenance period is the lifetime of the vacuum grease, being limited under increased temperature. In this case grease will separate to PTFE and oil. The oil may flow and contaminate the valve parts. VAT can give the following recommendations for preventive maintenance: heated ≤ 80°C *) unheated *) heated >... - Page 33 Release MAINTENANCE BUTTON. Remove sealing ring. maintenance button VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 33/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17...
- Page 34 18 otherwise go to step 17. 16. Reassembly the valve in reverse order, step 9…3. 17. Close the valve bonnet, see steps 39…41. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 34/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 35 Unfasten the 4 screws of the shift 4 mm adaptor plat and remove it carefully. 22. Remove the controller carefully from actuator. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 35/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 36 • Tighten actuator screws with 6 Nm. Allen Wrench • Remove vacuum grease from actuator shaft face after installation. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 36/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 37 (see picture). If the centering (or distance D) is not correct, proceed with step 38. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 37/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
- Page 38 Allen wrench • Tightening torques for bonnet Max. torque 6 Nm screws, see in table to the right. VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 38/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com...
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Page 39: Drawing
Body seal Plate seal Rotary feedthrough seals Shaft feedthrough seals Pendulum plate Sealing ring Actuator Control unit VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 39/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 40: Spare Parts
Pendulum plate 92228-01 Sealing ring 203217 Note: Use only spare parts manufactured by VAT to assure safe and reliable operation! VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 40/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com... -
Page 41: Accessories
Against charge under ordering number 230327 Connector kit consisting of: • DB-9 female power plug 242410 • DB-15 male sensor plug VAT Vakuumventile AG, CH-9469 Haag, Switzerland 284654EA 41/42 Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com 2010-04-17... -
Page 42: Warranty
(including any delay in or failure to deliver), packaging, storage or use of any product sold or delivered by VAT shall fail to conform to the...
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