YS110 Standby Manual Station User`s Manual
Contents
1. 056 YSU series Manual VS110 Standbv Manual Station IM 01B08G01 01E ES osreegeE qOES REERV e eE eGSS we ZrP vigilantplant YOKOGAWA gt lt IM 01B08G01 01E i 4th Editi Yokogawa Electric Corporation tion Product Registration Thank vou for purchasing VOKOGAWA products YOKOGAWVA provides registered users with a variety of information and services Please allow us to serve vou best bv completing the product registration form accessible from our homepage http www vokogawa com ns reg Foreword Thank vou for purchasing the VS110 Standbv Manual Station hereinafter referred to as YS110 This manual describes the basic functions and operation methods of the YS110 Please read though this user s manual carefully before using the product Notice e The contents of this manual are subject to change without notice as a result of continuing improvements to the instrument s performance and functions e Every effort has been made to ensure accuracy in the preparation of this manual Should any errors or omissions come to your attention however please inform YOKOGAWA Electric s sales office or sales representative e Under no circumstances may the contents of this manual in part or in whole be transcribed or copied without our permission Trademarks e Our product names or brand names mentioned in this manual are the trademarks or registered trademarks of YOKOGAWA Electric Corporation h2. 1 6 kg Hazardous Location Usage Certification A WARNING The VS110 is not an FM non incendive compliant instrument Explosion hazard Do not connect the YS110 in explosive atmospheres The YS110 with optional code CSA is CSA approved as shown below CSA standard CSA C22 2 No 213 Non incendive electrical equipment for use in hazardous locations Location Class Division 2 Groups A B C amp D Temperature code 14 Normal Operating Conditions Ambient temperature O to 50 C Ambient humidity 5 to 90 RH no condensation Installation location Room Installation height Altitude up to 2000m 4 2 IM 01B08D02 02EN Chapter 4 Specifications External Dimensions Unit mm YOKOGAWAO Cable length 2000 Weight 1 6 kg IM 01B08D02 02EN 4 3 Blank Page Revision Information e Title YS110 Standby Manual Station e Manual No IM 01B08G01 01E Mar 2007 1st Edition Newlv published Sep 2007 2nd Edition New EMC Error correction Sep 2009 3rd Edition Change of EMC number June 2014 4th Edition Error corrections m Written by Yokogawa Electric Corporation E Published by Yokogawa Electric Corporation 2 9 32 Nakacho Musashino shi Tokyo 180 8750 JAPAN AA AAN A Blank Page UUU VOKOGAWA YOKOGAWA ELECTRIC CORPORATION Headquarters 2 9 32 Nakacho Musashino shi Tokyo 180 8750 JAPAN Phone 81 422 52 5555 Branch Sales Offi
3. how to install the YS110 in the case Explosion hazard For the VS1500 YS1700 and YS1360 with optional code FM do not remove or insert the internal unit or do not connect the YS110 in explosive atmospheres CAUTION e Leave the dedicated cable connected even after installing the VS110 in the case of the YS instrument with MV output If you disconnect the cable backup operation will be disabled because the YS110 receives and outputs signals via this cable e For the VS1500 YS1700 and YS1360 do not remove the internal unit from the instrument case Contact Vokogawa s sales office or sales representative when removing the internal unit of the YS1500 YS1700 and YS1360 as safety standard inspection is required e The YS110 can be installed only in the case of the YS1500 YS1700 and YS1360 of compatible type for YS100 e The YS1500 YS1700 and YS1360 with optional code FM or CSA cannot satisfy the explosion protection standards if the internal unit is removed Relationship between the Position of the Selector Switch and the Functions Control Valve Actuator Operation Manipulated Variable Indication Input Indication by YS110 e variable of the YS instrument with MV e Desired manipulated variable of the YS110 Impossible No indication indication Process variable SET Impossible CONT Manipulated variable of the YS110 CAUTION Do not connect or disconnect the cable when the selector switch is se
4. 0 Fax 61 2 8870 1111 YOKOGAWA MIDDLE EAST 8 AFRICA B S C C P O Box 10070 Manama Building 577 Road 2516 Busaiteen 225 Muharrag BAHRAIN Phone 973 17 358100 Fax 973 17 336100 Apr 14
5. How to remove batteries safely Please see section 3 1 Battery Replacement Checking the Contents of the Package Unpack the box and check the contents before using the product If the product is different from that which you have ordered if any parts or accessories are missing or if the product appears to be damaged contact your sales representative YS110 Main Unit Check the model and suffix codes inscribed on the nameplate to confirm that the product received is that which was ordered Nameplates 0001E ai No Instrument number When contacting your sales representative inform them of this number too Model and Suffix Codes Cl EL 0 Code Code esto Standby Manual Station fuse o General purpose Accessories The product is provided with the following accessories Check that none of them are missing or damaged Connection Cable Length 2 m 1pc Tag Number Labels 4 sheets User s Manual this mamual IM 01B08G01 01E IM 01B08G01 01E Svmbols Used in This Manual A This symbol is used on the instrument It indicates the possibility of injurv to the user or damage to the instrument and signifies that the user must refer to the user s manual for special instructions The same svmbol is used in the user s manual on pages that the user needs to refer to together with the term WARNING or CAUTION Calls attention to actions or conditions that could cause serious or fatal
6. YS150 YS170 YS1360 and YS136 are called YS instrument with MV output A Explosion hazard For the YS1500 YS1700 and YS1360 with optional code FM do not remove or insert the internal unit or do not connect the YS110 in explosive atmospheres A CAUTION For the YS1500 YS1700 and YS1360 do not remove the internal unit from the instrument case Contact Yokogawa s sales office or sales representative when removing the internal unit of the YS1500 YS1700 and YS1360 as safety standard inspection is required The YS110 can be installed only in the case of the YS1500 YS1700 or YS1360 of compatible type for YS100 1 1 uonelado B uljiejs 910498 1 1 General Principles of Operation Process variable input signal of the VS instrument with MV output is input to the VS110 via a cable bv plugging its cable into a connector on the case of the VS instrument with MV output Then it is applied to a high input resistance Rin input filter R and C buffer amplifier U and switch The level of the signal can be indicated on the input indicator The voltage level of the internal batteries can also be indicated on this input indicator bv pressing the batterv check push button For the manipulated variable the value set bv the manual operation wheel is applied to Q via the buffer amplifier U2 and converted from a voltage value to a current value Then it is output from the output terminals on the case via th
7. a power supply is supplied from the case and the power supply from a battery is interrupted Since it is necessary to give the maximum load in order to check battery voltage level set 100 on manipulated variable indicator IM 01B08G01 01E Chapter 2 Operation 2 1 Output Switching from YS Instrument with MV Output to VS110 Procedure IM 01B08G01 01E CAUTION e f you connect the YS110 with its selector switch CONT it is especially dangerous because manipulated variable of the YS110 will suddenly be output to the control valve actuator Be sure to confirm that the selector switch is OFF before carrying out the operations in this section e Forthe YS1500 YS1700 and YS1360 touch the metal lever to discharge static electricity before you connect the exclusive cable to the YS110 connector Check that the selector switch on the YS110 is set to OFF Connect one end of the dedicated cable to the connector of the YS110 Swing up the front panel of the YS instrument with MV output Push up the metal lever to discharge static electricity fot YS1500 YS1700 and YS1360 only RON 5 Connect the other end of the dedicated cable to the connector for the YS110 Standby Manual Station located behind the swung up part of the YS instrument with MV output The manipulated variable indicator shows the manipulated variable of the YS instrument with MV output 6 Set the selector switch of the YS110 to SET The inp
8. ation of the Product The following symbols are used in the product and user s manuals to indicate safety precautions LEO gt Ol Handle with Care This symbol is attached to the part s of the product to indicate that the user s manual should be referred to in order to protect the operator and the instrument from harm Protective grounding terminal Functional grounding terminal Do not use this terminal as a protective grounding terminal Alternating current Direct current ON power OFF power In order to protect the system controlled by this product and the product itself and to ensure safe operation observe the safety precautions described in this user s manual Use of the instrument in a manner not prescribed herein may compromise the product s functions and the protection features inherent in the device We assume no liability for safety or responsibility for the product s quality performance or functionality should users fail to observe these instructions when operating the product Installation of protection and or safety circuits with respect to a lightning protector protective equipment for the system controlled by the product and the product itself foolproof or failsafe design of a process or line using the system controlled by the product or the product itself and or the design and installation of other protective and safety circuits are to be appropriately implemented as the customer deem
9. ces Osaka Nagoya Hiroshima Kurashiki Fukuoka Kitakyusyu YOKOGAWA CORPORATION OF AMERICA Head Office 12530 West Airport Blvd Sugar Land Texas 77478 USA Phone 1 281 340 3800 Fax 1 281 340 3838 Georgia Office 2 Dart Road Newnan Georgia 30265 USA Phone 1 800 888 6400 1 770 253 7000 Fax 1 770 254 0928 YOKOGAWA AMERICA DO SUL LTDA Praca Acapulco 31 Santo Amaro Sao Paulo SP BRAZIL CEP 04675 190 Phone 55 11 5681 2400 Fax 55 11 5681 4434 YOKOGAWA EUROPE B V Euroweg 2 3825 HD Amersfoort THE NETHERLANDS Phone 31 88 4641000 Fax 31 88 4641111 YOKOGAWA ELECTRIC CIS LTD Grokholskiy per 13 Building 2 4th Floor 129090 Moscow RUSSIA Phone 7 495 737 7868 Fax 7 495 737 7869 YOKOGAWA CHINA CO LTD 3F Tower D Cartelo Crocodile Building No 568 West Tianshan Road Shanghai 200335 CHINA Phone 86 21 62396262 Fax 86 21 62387866 YOKOGAWA ELECTRIC KOREA CO LTD Yokogawa B D Yangpyeong dong 4 Ga 21 Seonyu ro 45 gil Yeongdeungpo gu Seoul 150 866 KOREA Phone 82 2 2628 6000 Fax 82 2 2628 6400 YOKOGAWA ENGINEERING ASIA PTE LTD 5 Bedok South Road Singapore 469270 SINGAPORE Phone 65 6241 9933 Fax 65 6241 2606 YOKOGAWA INDIA LTD Plot No 96 Electronic City Complex Hosur Road Bangalore 560 100 INDIA Phone 91 80 4158 6000 Fax 91 80 2852 1442 YOKOGAWA AUSTRALIA PTY LTD Tower A 112 118 Talavera Road Macquarie Park NSW 2113 AUSTRALIA Phone 61 2 8870 110
10. d on the input indicator when the push button is pressed 6 Selector switch Selects the desired setting of the manipulated variable and output It has positions OFF SET and CONT 7 Manual operation wheel Controls a manipulated variable manually IM 01B08G01 01E 1 3 uonelado B uljiejs 9 0199 1 3 Battery Voltage Level Check Procedure 1 4 CAUTION If you use the YS110 with insufficient battery level the backup operation may be interrupted You must carry out battery voltage level check before use and exchange the battery as necessary 1 Set the selector switch to SET 2 Operate the manual operation wheel to set 100 on manipulated variable indicator 3 Press the battery check push button While the battery check push button is held down the input indicator shows the battery voltage level When the level is 100 to 75 The VS110 can be used The VS110 will operate continuously for 10 minutes when the level indication is 75 When the level is less than 75 Replace the batteries before starting operation p GHK 3 O Battery check push button Input indicator indicates battery voltage level OFF 1 SET Selector switch CONT Manual operation wheel Manipulated variable indicator 0 VOKOGAWAQ sets 10070 gt See section 3 1 Battery Replacement NOTE When the VS110 is installed in the case compatible with YS100
11. e manipulated variable indicator and the switch to the control valve actuator YS110 standby manual station YS instrument with MV output Battery check push button Input indicator L Process variable indicator CONT of the controller 30 V Q OFF Manual Lp a 0 0 E operation gt CONT Manipulated variable indicator Sy Manipulated 9 variable signal o KA PR Y Control valve actuator 1 2 IM 01B08G01 01E 1 2 Names and Functions of Parts 1 Input indicator r GHK f1 5 Batterv check push button 2 Connector part of the dedicated cable 6 Selector switch 3 Manipulated variable indicator 7 Manual operation wheel 4 Release lever M VOKOGAWAQ Names and Function of Parts 1 Input indicator Indicates the process variable input signal in the range 0 to 100 when the selector switch is set to SET or CONT 2 Connector part of the dedicated cable Connects the YS instrument with MV output to the YS110 using the dedicated cable 3 Manipulated variable indicator Shows the manipulated variable of the YS instrument with MV output when the selector switch is set to OFF It shows the manipulated variable of the YS110 when the selector switch is set to SET or CONT 4 Release lever Removes the YS110 from the case of the YS instrument with MV output 5 Battery check push button The battery voltage level is displaye
12. ereinafter referred to as YOKOGAWA e Microsoft MS DOS Windows Windows XP and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries e Adobe Acrobat and Postscript are either registered trademarks or trademarks of Adobe Systems Incorporated e We do not use the TM or B mark to indicate these trademarks or registered trademarks in this user s manual e All other product names mentioned in this user s manual are trademarks or registered trademarks of their respective companies Revisions Atht Edition June 2014 Safety Precautions To use the instrument properly and safely observe the safety precautions described in this user s manual when operating it Use of the instrument in a manner not prescribed herein may compromise protection features inherent in the device We assume no liability for or warranty on a fault caused by users failure to observe these instructions Ath Edition June 2014 YK m Notes on the User s Manual This user s manual should be readily accessible to the end users So it can be referred to easily It should be kept in a safe place Read the information contained in this manual thoroughly before operating the product The purpose of this user s manual is not to warrant that the product is well suited to any particular purpose but rather to describe the functional details of the product E Safety Protection and Modific
13. he cable from the connector of the case on the VS instrument with MV output Check that the manipulated variable is switched to the VS instrument with MV output CAUTION Set the selector switch to OFF when you store the YS110 to avoid wasting the battery Remove the batteries when you will not use the VS110 for an extended period of time Liquid may leak out from the batteries uonelado 2 3 Installation and Removal from the Case Compatible with YS100 A TA Explosion hazard For the YS1500 YS1700 and YS1360 with optional code FM do not remove or insert the internal unit or do not connect the YS110 in explosive atmospheres CAUTION For the YS1500 YS1700 and YS1360 do not remove the internal unit from the instrument case Contact Yokogawa s sales office or sales representative when removing the internal unit of the YS1500 YS1700 and YS1360 as safety standard inspection is required The YS110 can be installed only in the case of the VS1500 YS1700 or YS1360 of compatible type for YS100 Installing in the Case Compatible with YS100 1 Place the guides on the top and bottom of the YS110 on the guide rails of the case 2 Push in the VS110 until it reaches the connector with a click sound Removing from the Case Compatible with YS100 1 Pull the release lever on the side of the YS110 to the front e The connector at the rear comes off Pull the YS110 to the front while holding the left and
14. he instrument to fail e Do not apply volatile chemicals to the display area operation keys etc Do not leave the instrument in contact with rubber or PVC products for extended periods Doing so may result in failure Remove the internal batteries when you will not use the YS110 for an extended period of time Liquid may leak out from the batteries e f the equipment emits smoke or abnormal smells or makes unusual noises turn OFF the instrument s power switch immediately and unplug the device In such an event contact your sales representative How to Replace and Dispose the Batteries This is an explanation about the new EU Battery Directive DIRECTIVE 2006 66 EC This directive is only valid in the EU Batteries are included in this product When you remove batteries from this product and dispose them discard them in accordance with domestic law concerning disposal Take a right action on waste batteries because the collection system in the EU on waste batteries are regulated Battery type Manganese dry battery Pb Notice The symbol see above which is marked on the batteries means they shall be sorted out and collected as ordained in ANNEX Il in DIRECTIVE 2006 66 EC The chemical symbol beneath the symbol crossed out wheeled dust bin symbol means relevant chemical substance is contained more than criterion value in battery Criterion value weight percent mercury Hg 0 0005 cadmium Cd 0 002 lead Pb 0 004
15. injury to the user and indicates precautions that should be taken to prevent such occurrences CAUTION Calls attention to actions or conditions that could cause injury to the user or damage to the instrument or property and indicates precautions that should be taken to prevent such occurrences Note Identifies important information required to operate the instrument Indicates related operations or explanations for the user s reference IM 01B08G01 01E EEE mm Blank Page E Contents I EN POPS WOM ae a a AA pa Sale IV PTE CALIDO 1 000000 ERR DU i Handling Precautions for the Main Unit u arana nanna ji How to Replace and Dispose the Batteries nn nenn ji Ea Checking the Contents of the Package 1 SI mbo SEAT Manual suas iii Ex Chapter 1 Before Starting Operation 1 1 Caneta a 00000000 1 1 1 2 Names and Functions of Parts aa maan 1 3 13 Battery Voltage Level Check ne een ee 1 4 Chapter 2 Operation 2 1 Output Switching from YS Instrument with MV Output to 75110 002220002220000 2 1 2 2 Output Switching from YS110 to YS Instrument with MV Output ss essee
16. istance O to 750 O Input indicator and manipulated variable indicator Indicator Moving coil type Range 0 to 100 Scale 20 equal divisions Manual operation by operation wheel on the front panel Connected to the connector on the VS instrument with MV output by supplied cable Instrument for backed up YS1500 YS1700 YS150 YS170 YS1360 YS136 MV operation I O connection Internal Batteries Battery 6F22 dry cell 9 V three required Part No A1005EB Continuous operating duration 1 hour with new batteries Max Batterv voltage level check Provided Set the selector switch to SET Operate the manual operation wheel to set 10090 on manipulated variable indicator Push the batterv check push button to displav the remaining life of the internal battery If the indicator indicates more than 75 of span you can continue using this battery Remaining operating duration when the level indication is 75 10 minutes gt See section 1 3 Battery Voltage Level Check External Power Supply When installed in the case of the YS instrument with MV output power is supplied via the connector in the back of the instrument and the internal battery is disconnected For both DC and AC DC drive 24 120 V DC 10 no polarity AC drive 100 120 V AC 21095 50 60 Hz 3 Hz DC drive 135 190 V DC 11096 no polarity AC drive 220 240 V AC 410 50 60 Hz 3 Hz On the other hand the instruments themse
17. lves have the ability to operate under the conditions as shown below which is the same as the former description of the power supply voltage Usable power supply voltage 100 V version Rated power supply voltage 100 V version 220 V version For both DC and AC DC drive 20 130 V DC no polarity AC drive 80 138 V AC 47 63 Hz DC drive 120 340 V DC no polarity AC drive 138 264 V AC 47 63 Hz 220 V version Chapter 4 Specifications Standard Performance Accuracv rating of input indicator and manipulated variable indicator 2 5 of span Maximum Current Flow and Power Consumption Power Supply Range Maximum Value Typical Value 100 V version 20 130 V DC 190 mA 130 mA 80 138 V AC 14 VA 8 4 VA 220 V version 120 340 V DC 130 mA 138 264 V AC 14 VA 10 VA Insulation resistance Between I O terminals and ground 100 MQ 500 V DC Between power terminal and ground 100 M0 500 V DC Withstanding voltage Between I O terminals and ground 500 V AC for 1 minute Between power terminal and ground 100 V AC version 1000 V AC for 1 minute 220 V AC version 1500 V AC for 1 minute Installation and Shape Mounting method Portable case can also be installed in the case compatible with YS100 of the YS instrument with MV output supplied with a 2 m long connection cable Panel mounting Can be installed in the case compatible with YS100 of the YS instrument with MV output Dimensions H x W x D 144 x 58 x 295 mm Weight
18. nnennnnnnzznnenzzz 2 3 2 3 Installation and Removal from the Case Compatible with YS100 occccoccccccccnncoocn 2 4 Chapter 3 Maintenance 3 1 nee Battery Replacement aerate pen coun ac ee aan ia es essen een 3 2 FS Notes for Sending Products to be Repaired occcccocccccocncccocnnccononononnnonancnonanononarononaronocanoninonos 3 2 Chapter 4 Specifications General SpecitiCatioTi sisien re ti setg ibus ai ieda il nee ee ee A 1 inputs onal ana MV Signals 10000000101 1 1 Eni ren 4 1 ODI i o A ti A 1 Standard re ON eM 6 ateo 4 2 Installation and Shape eee f ee 4 2 Hazardous Location Usage CH tii ann r re a bba kr Ba A 2 Normal Operating CONCA issa 1 1 1 1 1 1 a A 2 EXTRA DIMCASIONS ia a ee ee een 4 3 IM 01B08G01 01E V EEE mm Blank Page E Chapter 1 Before Starting Operation 1 1 IM 01B08G01 01E General The YS110 is a standby manual station If a YS1500 YS1700 YS150 YS170 YS1360 or YS136 instrument fails the YS110 Standby Manual Station can be used to output a 4 to 20 mA DC signal to the control valve actuator instead of the instrument The internal unit of each instrument can be exchanged while the output is back up bv the VS110 The YS110 can also be used to monitor the input signal In this manual YS1500 YS1700
19. right sides of the YS110 NO Case compatible with VS100 YOKOGAWAS 2 4 IM 01B08G01 01E Chapter 3 Maintenance CAUTION If there is dirt or dust on the YS110 wipe it with a soft dry cloth Note that if vou use anv organic solvents chemicals or chemical cloth the case of the VS110 may be changed in its shape or color Batterv Replacement Check the battery voltage level When it is less than 75 of the full level replace the internal batteries gt See section 1 3 Battery Voltage Level Check Tools and Batteries Required for Replacement New batteries 6F22 three required Part No A1005EB e Phillips screwdriver Check that the selector switch of the YS110 is set to OFF 2 Detach the fixing screw for the battery case lid on the side of the VS110 with a Phillips screwdriver Detach the battery case lid and remove the batteries Battery snap buttons for battery electrode connection are connected to each battery Take the batteries out of the YS110 while they are connected with the snap on connectors Unfasten the snap on connectors from the batteries Fasten the snap buttons with the new batteries Do not fasten the snap on connectors with the polarities and of the batteries reversed Check that the each battery is correctly connected with the snap on connectors Install the new batteries being connected with the snap buttons in the YS110 Attach the ba
20. rument Do Not Use in an Explosive Atmosphere Do not operate the instrument in locations with combustible or explosive gases or steam Operation in such environments constitutes an extreme safety hazard Use of the instrument in environments with high concentrations of corrosive gas H2S SOx etc for extended periods of time may cause a failure Explosion hazard Do not connect the YS110 in explosive atmospheres External Connection Ensure that protective grounding is connected before connecting the instrument to the device under measurement or to an external control circuit Damage to the Protective Construction Operation of the instrument in a manner not specified in this user s manual may damage its protective construction Warning and Disclaimer e YOKOGAWA makes no warranties regarding the product except those stated in the WARRANTY that is provided separately The product is provided on an as is basis YOKOGAWA assumes no liability to any person or entity for any loss or damage direct or indirect arising from the use of the product or from any unpredictable defect of the product Handling Precautions for the Main Unit The instrument comprises many plastic components To clean it wipe it with a soft dry cloth Do not use organic solvents such as benzene or thinner for cleaning as discoloration or deformation may result Keep electrically charged objects away from the signal terminals Not doing so may cause t
21. s necessary Be sure to use the spare parts approved by YOKOGAWA when replacing parts or consumables This product is not designed or manufactured to be used in critical applications that directly affect or threaten human lives Such applications include nuclear power equipment devices using radioactivity railway facilities aviation equipment air navigation facilities aviation facilities and medical equipment If so used it is the user s responsibility to include in the system additional equipment and devices that ensure personnel safety Modification of the product is strictly prohibited All Rights Reserved Copyright 2007 Yokogawa Electric Corporation IM 01B08G01 01E Power Supply Ensure that the instrument s supplv voltage matches the voltage of the power supply before turning ON the power Protective Grounding To prevent electric shock always confirm that protective grounding is connected before turning ON the instrument s power supply Necessity of Protective Grounding Do not cut off the internal or external protective grounding wire or disconnect the wiring of the protective grounding terminal Doing so renders the protective functions of the instrument invalid and poses a potential shock hazard Defects in Protective Functions If protective functions such as grounding are suspected to be defective do not operate the instrument Ensure that all protective functions are in working order before operating the inst
22. t to SET or CONT If you disconnect the cable the operation will be disabled because the YS110 receives and outputs signals via this cable Also it may cause a sudden change to the control valve actuator when connecting or disconnecting the cable IM 01B08G01 01E 2 2 Output Switching from YS110 to VS Instrument with MV Output This procedure is to be applied when the VS instrument with MV output is recovered and manual operation from the YS110 is no longer necessary Procedure IM 01B08G01 01E NO B al O N the YS110 from the case while leaving the cable connected When the YS110 is installed in the case of the YS instrument with MV output remove gt See section 2 3 Installation and Removal from the Case Compatible with YS100 for how to remove the YS110 from the case Install the YS instrument with MV output in the case In this case the selector switch of the YS110 shall be set to CONT OFF SET CONT Set the YS instrument with MV output in manual operation mode Adjust the manipulated variable of the YS instrument with MV output to that of the YS110 Set the selector switch of the YS110 to SET Then the control valve actuator is controlled by the manipulated variable of the YS instrument with MV output OFF SET CONT and then set the selector switch of the YS110 to OFF OFF SET CONT Detach the connector of t
23. ttery case lid to the YS110 O B al CO Y O Snap button Battery case lid Selector switch Battery IM 01B08G01 01E 3 1 32UBUIJUILIA Chapter 3 Maintenance CAUTION When vou attach the batterv case lid be careful not to insert a batterv connecting cable with the batterv case lid Fuse Specification The fuses employed in YS110 are free from periodically replacement because it is not a short life part CAUTION To carry out fuse replacement sufficient handling skill of the instrument and also soldering skill are required Contact Yokogawa s sales office or sales representative when removing the internal unit of the YS1500 YS1700 and YS1360 as safety standard inspection is required Part No Rated Current Rated Voltage rise A Characteristics Notes for Sending Products to be Repaired If you have trouble with the V S110 please send it to our sales representative for repair in accordance with the following Put the YS110 into an antistatic bag and put into the packing box with the inner package Be sure to use an antistatic bag to protect semiconductor integrated circuits from damages caused by static electricity 3 2 IM 01B08G01 01E Chapter 4 Specifications General Specification Input Signal and MV Signals Power Supply IM 01B08D02 02EN Input signal 1 to 5 V DC 1 point Input resistance 1 MO MV output signal 4 to 20 mA DC 1 point Load res
24. ut indicator shows the process variable of the YS instrument with MV outp The manipulated variable indicator shows the manipulated variable of the YS110 The manipulated variable of the YS110 is not output to the control valve actuator 7 Balance the manipulated variable using the manual operation wheel of the YS11 e Adjust to the manipulated variable the value read at step 5 above of the YS instrument with MV output or to a desired manipulated variable 8 Set the selector switch of the YS110 to CONT The control valve actuator can be controlled with the manual operation wheel of the YS110 The input indicator shows the process variable and the manipulated variable indicator shows the manipulated variable of the YS110 YS instrument with MV output y Input indicator 4 Dedicated cable ns Manipulated variable indicator ut 0 uonelado 2 1 Output Switching from YS Instrument with MV Output to YS110 A 9 Remove the internal unit of the VS instrument with MV output from the case gt See the user s manual of each instrument for how to remove the internal unit from the case 10 Install the YS110 into the case of the YS instrument with MV output if necessary gt See section 2 3 Installation and Removal from the Case Compatible with YS100 for
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