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Instruction Manual Supplement

D104490X012

DVC6200 Digital Valve Controller

January 2020

6

Emerson Automation Solutions

Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Cernay, 68700 France
Dubai, United Arab Emirates
Singapore 128461 Singapore

www.Fisher.com

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not
to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are
governed by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such
products at any time without notice.

E

 2020 Fisher Controls International LLC. All rights reserved.

Fisher, FIELDVUE, and ValveLink are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co.
Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property
of their respective owners.

Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance
of any product. Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.

Summary of Contents for Fisher FIELDVUE DVC6200 HW2

Page 1: ...cannot be shut down Do not proceed if the valve has a bypass or the process can be shut down The valve will need to be locked at its present position This can be accomplished by using a handwheel or other mechanism If the valve assembly or valve application will not allow you to safely lock the valve in position until this procedure is complete do not proceed with this procedure This procedure can...

Page 2: ...Do not proceed with this procedure until you have obtained a mounting kit compatible with the replacement DVC6200 and the control valve assembly 1 2 Block the valve into position either with a handwheel or other mechanism If you cannot safely lock the valve in position until this procedure is complete do not proceed with this procedure 1 3 Disconnect the operating lines that provide air pressure t...

Page 3: ... if the Tvl Dev Press Fallback setting is exceeded for more than the Tvl Dev Press Fallback Time D Relay Type The relay type is printed on the label affixed to the relay body d A double acting or single acting d B single acting reverse d C single acting direct Note The Single Point Calibration procedure cannot be completed with Pressure Control Do not proceed with this procedure if the Travel Pres...

Page 4: ...alibration process cannot be started if air is supplied to the instrument 3 5 Attach pneumatic and electrical operating lines to the replacement digital valve controller but Do Not Turn On Air Supply D Measure and record the valve assembly s Observed Travel Observed Travel is the current position of the valve as a percentage of the actual travel 4 Run Single Point Calibration 4 1 In ValveLink soft...

Page 5: ...is resupplied Once the travel setpoint matches travel click Next 4 9 Reintroduce instrument air pressure to the digital valve controller The air pressure supplied will be shown on the dial graphic on the Air Screen Once you ve confirmed instrument air has been supplied click Next WARNING Refer to the Installation Warning on page 2 4 10 On the resulting Finish Screen adjust the Travel Setpoint to r...

Page 6: ...ons which are available upon request We reserve the right to modify or improve the designs or specifications of such products at any time without notice E 2020 Fisher Controls International LLC All rights reserved Fisher FIELDVUE and ValveLink are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co Emerson Automation Solutions Emerson and th...

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