Dwyer Instruments A-435-A Specifications-Installation And Operating Instructions Download Page 6

Printed in U.S.A. 10/20

FR# 444125-00 Rev. 3

©Copyright 2020 Dwyer Instruments, Inc.

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DWYER INSTRUMENTS, INC.

P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.

Phone: 219-879-8000
Fax: 219-872-9057

www.dwyer-inst.com
e-mail: [email protected]

Summary of Contents for A-435-A

Page 1: ... to allow a correct setting This may be due to a sensor failure or incorrect pressure being applied Err1 The sensor is damaged rErr Negative display value too low to display PROGRAMMING MENUS Home Menu During normal operation the display will be in the Home Menu and will display the current measured pressure and the engineering units Menu Access Security While in the Home Menu press and hold the Z...

Page 2: ...er the Area Adjustment parameter Area Adjustment For Flow applications the area is multiplied by the velocity to determine the volumetric air flow The area will be listed in either feet or meters depending on the dip switch settings The units will be indicated on the display at the time of adjustment The area can be adjusted by pressing the span button to select the digit and pressing the zero but...

Page 3: ...OUGH SUB SUB MENU MENU SELECTIONS SELECTIONS OR OR INCREMENTS INCREMENTS DIGITS DIGITS DISPLAY DISPLAY IS IS NOT NOT NECESSARY NECESSARY SEQUENCE SEQUENCE TO TO NEXT NEXT DIGIT DIGIT ACTIVE ACTIVE DIGIT DIGIT WILL WILL BLINK BLINK W W C C C C in in in in HOME HOME POSITION POSITION FACTORY FACTORY SETTINGS SETTINGS RESTORED RESTORED THEN THEN RETURNS RETURNS TO TO HOME HOME POSITION POSITION HOLD ...

Page 4: ...ROM FROM AVERAGING AVERAGING MENU MENU VELOCITY VELOCITY MODE MODE MENU MENU ADJUST ADJUST VELOCITY VELOCITY OUTPUT OUTPUT HIGH HIGH UPON UPON RELEASE RELEASE UPON UPON RELEASE RELEASE UPON UPON RELEASE RELEASE ZERO ZERO ZERO ZERO ZERO ZERO ZERO ZERO SPAN SPAN SPAN SPAN INCREMENT INCREMENT DIGIT DIGIT INCREMENT INCREMENT DIGIT DIGIT SELECT SELECT DIGIT DIGIT SELECT SELECT DIGIT DIGIT TO TO UPDATE ...

Page 5: ...EMENT INCREMENT DIGIT DIGIT INCREMENT INCREMENT DIGIT DIGIT SELECT SELECT DIGIT DIGIT SELECT SELECT DIGIT DIGIT TO TO UPDATE UPDATE SECURITY SECURITY AND AND SAVE SAVE MENU MENU o o K ADJUST ADJUST DISPLAY DISPLAY K K FACTOR FACTOR SELECT SELECT MAXIMUM MAXIMUM OUTPUT OUTPUT SET SET BY BY PRESSURE PRESSURE OR OR FLOW FLOW FPM FPM OR M S M S BASED BASED ON ON DIP DIP SWITCH SWITCH SETTING SETTING T...

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