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User´s Manual

1. 10 1 10 1 3 Amplifier 10 2 10 2 Setting of Switches MP 10 2 10 2 1 Setting of Burnout SWiteh uiae ieseeixe cerni nx enn 10 2 10 2 2 Setting of Write Protect Switch 10 2 10 3 Troubleshooting me 10 3 10 321 NO epo Tor iaol o t P 10 3 10 3 2 Unstable Zerou E E 10 4 10 3 3 Disagreement Between Indication and Actual Flow 10 5 EA 11 1 iii 1 01 21 01 01 1st edition Oct 2006 CONTENTS 1 01 21 01 01 1st edition Oct 2006 1 INTRODUCTION 1 INTRODUCTION This instrument has been adjusted at the factory before shipment To ensure correct use of the instrument please read this manual thoroughly and fully understand how to operate the instrument before operating it Regarding This User s Manual This manual should be provided to the end user Before use read this manual thoroughly to comprehend its contents The contents of this manual may
2. HR FACER GRAN SERE DAR aaan ausiras 4 4 4 4 2 Terminal Configuration RARI DRE FEE DU ra DE EIER ER EK d a os ERI dn A 4 4 4 4 3 Precautions for Wiring of Power Supply 4 5 DC Power Connection eV V RCM b CR PUE EDD EDU SAM 4 5 LE MEC Ip c 4 6 4 4 6 Wiring the Remote Flowtube with the RXFA11 Converter 4 6 4 4 7 Connecting to External 4 6 5 BASIC OPERATING PROCEDURES USING THE DISPLAY UNIT 5 1 5 1 Operating Panel Configuration and Functions 5 1 5 2 Display Unit Setting MethodS 2 cinia nnd tance cie iren cetur eu nun u nu 5 2 5 2 1 Display Mode Setting Moda 5 2 2 2 2 Setting is ecc 5 4 5 3 Parameter Setting Procedure 5 4 5 3 1 Setting Example for Selection Type Data Flow rate units 5 4 5 3 2 Setting Example for Numeric Type Data Flow rate
3. F0421 EPS Figure 4 4 10 Status Output Connection RXFA11 AL Protective diode 1 an Load I 4 lt This connection isnot possible RXFA11 AL Relay 3 TY m Bectromagnetic i valve AU at sd T External power supply AC power supply 30 VDC 0 2 Amax F0422 EPS Figure 4 4 11 Alarm Output Connection 1 01 21 01 01 1st edition Oct 2006 9 5 BASIC OPERATING PROCEDURES BASIC OPERATING PROCEDURES USING THE DISPLAY UNIT The modification of data settings from the display unit can be carried out using the three setting switches infrared switches namely the SET SHIFT and N Switches This chapter will provide a description of basic data configuration and the methods to be used with the three setting switches The RXFA11 can also be operated using a handheld Brain Terminal BT200 or a HART Communicator Please refer to Chapter 7 for operation via Brain Terminal and Chapter 8 for operation via HART Communicator A IMPORTANT Operate the display unit under the condition where direct sunlight etc do not shine to the setting switches directly when the parameter setting operation is carried out Be sure to set parameters as Protect on the write protect function after the finish of parameter setting Refer to the Menu P Parameter Protection Items and section 10 2 2 in det
4. Movement keys Select items Move the cursor Change pages Function keys Used to execute commands displayed at the bottom of the EJee Power screen ON OFF key See Table 7 1 ENT key e Enters selected items e Sets up input data on the connected Alphanumeric keys igi instrument Enter digits Ins Enter letters in js BT200 combination with unctions the shift keys Shift keys En7n1 Epc Figure 7 1 Key Layout If BATTERY is displayed on the screen it indicates that the battery voltage has dropped Menu Panel Messages MENU BATTERY A DISPLAY B EASY SETUP Menu choices C BASIC SETUP up to six are D TOTAL SET Panel titles E PULSE SET displayed F STATUS FUNC HOME 55208 ABO Function commands Parameter Panel PARAMETER A10 FLOW RATE 80 0 A11 FLOW RATE 100m3 h A12 FLOW RATE mA 1417 DIAG Parameters up to three are displayed DATA PRNT ESC Function commands F0702 EPS 7 1 2 Key Descriptions 1 Alphanumeric keys and shift keys You can use the alphanumeric keys in conjunction with the shift keys to enter letters numbers and symbols 4 Alphanumeric keys raj vj Y 2 Shift keys F0703 EPS a Entering numbers symbols and spaces i e 0 9 period hyphen underscore OI Simply press the required alphanumeric k
5. 1 01 21 01 01 1st edition Oct 2006 Name Data range iti It 3 Unit Position Default value D em Display unit RW Display unit 5 of decimal indicated item escnption BRAIN BRAIN point POO Protect PROTECT P10 Key Code 0 to 9999 0 Parameter of t he display KEY CODE restriction P20 Write Protect R No No Displays whether or not o verwriting W PROTECT Yes of paramet er data is prohibited P21 Enable WrtPasswd W ASCII8 characters Sets cor rect passwor d to release ENABLE WRITE write prot ection function P22 New Password Ww ASCII 8 characters Sets the passw ord for write prot ection NEW PASSWORD function P23 Software Seal R Break Displays whether or not a Joker SOFT SEAL Keep passwor d was used Break P60 R Good Displays self check result SELF CHECK Error See 6 5 Alam Functions T0613 1 EPS 6 11 6 PARAMETER DESCRIPTION 6 4 Parameter Description 1 Menu B Easy Setup items Those parameters with a high frequency of use have been grouped together in Easy Setup basic functions can be controlled using only the parameters from this block Parameters from Menu B share identical names with those from other menus however modification of one such parameter will result in the other being automatically modified B10 Language Setting of parameter language This setting is linked with that of parameter H30 One of the following languag
6. 5 6 5 3 3 Setting Example for Alphanumeric Type Data Tag number 5 7 i 1 01 21 01 01 All Rights Reserved Copyright 2006 Rota Yokogawa GmbH 8 Co KG 1st edition Oct 2006 CONTENTS 6 PARAMETER DESCRIP TION lt 6 1 6 TParameterS e EA 6 1 62 Parameter DiS tS eee eer 6 1 6 3 Parameter 5 6 2 6 4 Parameter Description 6 12 1 Menu B Easy Setup items associant Ex ERR UU UR diadani saa 6 12 2 Menu C Basic Setting items 6 15 3 Menu D Total Setting Items uiis oneri inm cni nor e exceed ai nc aco 6 17 4 Menu E Pulse Setting KA 6 19 5 Menu F Status I O Setting items usn dan YR nba p 6 20 6 Menu G Alarm
7. AXFA11 FI 1100 Poll addr 0 0 HELP DEL ESC i dl ENTER ENTER SEND Set the polling address a number from 1 to 15 and press ENTER F4 Then press SEND F2 to send the data F0818 EPS 8 15 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR Open the Auto Poll display 5 HART Output Online Menu gt Main Menu gt a 4 Utility gt 1 Configure Communication 1 axFA11 FI 1201 HART Output Poll addr 2 Num req preams 3 Burst mode 4 Burst option HELP SAVE HOME FA HOME 1 Polling Return to the Online menu with HOME F3 5 n HOME 2 AXFA11 FI 1201 Online Device Setup 2 PV 20m3 h 3 PV A01 20mA 4 PV Span 20m3 h SAVE 3 HART Communicator 1 Offline 2 Online 3 Frequency Device 4 Utility JLK 4 4 HART Communicator Utility 1 Configure Communic 2 System Information 3 Listen for PC 4 Storage Location 5 Simulation Return to the Main menu with a previous key Select Utility 5 HART Communicator Configure Communica 2 Contrast 3 Off Time 4 Ignore diagnostics 5 Delete Configs HELP 6 HART Communicator Polling ever Poll Never Poll Ask Before Polling Always Poll Digital Poll ESC ENTER 1
8. No Function is the default value Only 501 SO2 terminals used for single or dual ranges accordingly the unused terminal remains at the default value i e No Function and can therefore be used for other functions TO629 EPS Parameter setting sequence for automatic multiple ranges switching F10 SO1 Function Select a function F11 SO2 Function Select a function F14 SO1 2 Active Mode Select whether SO1 and SO2 output is to be Closed On Act or Open Off Act Function Selection No Function Output is stopped other functions may be selected Fwd Rev Ranges Forward and reverse flow rate measurement Auto 2 Ranges Automatic 2 ranges switching Auto 3 Ranges Automatic 3 ranges switching Auto 4 Ranges Automatic 4 ranges switching Refer to Table 6 4 1 and set F10 or F11 F30 Forward Span 2 Forward 2 range B23 Flow Span F31 Forward Span 3 Forward 1 range Forward No 3 range F34 Reverse Span 2 Reverse No 2 range F33 Reverse Span 1 Reverse No 1 range Set the spans for the ranges to be used No 1 range No 2range No 3 range No 4 range If instantaneous flow rate display FR is selected for Display Mode and A10 FLOW RATE is selected fo BRAIN communication the instantaneous flow rate and following symbols will be displayed only for multiple ranges and forward reverse flow measur
9. 2 Select Utility from the main menu and press Example 3 Select Simulation and press gt ip E 4 Select from the manufacturers 2 6 vi 1 and 2 list by pressing J and then pressing to enter selection 5 Select the model name of the instrument i e AXFA11 by pressing 1 and then press M M E 0801 gt to show the DD of the communicator A IMPORTANT Be sure to set parameters as Protect on the write protect function after the finish of parameter setting Refer to Menu P Parameter Protection Items and section 10 2 2 in detail In case of HART Communicator the parameters are displayed in English only Even if the language with the exception of English is selected at Language setting display the parameters are displayed in English upon HART Communicator 8 1 IM01R21C01 01E E 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 8 1 Conditions of Communication Line 8 1 1 Interconnection between RXFA11 HART Communicator The HART Communicator can interface with the RXFA11 from the control room the RXFA11 site or any other wiring termination point the loop provided there is minimum load resistance of 230 W between the connection and the receiving instru ment To communicate it must be connected in parallel with the RXFA11 and the connections must be non polarized Figure 8 1 1 illustrat
10. Select D A trim 1 Auto Zero Exe 2 Magflow Zero 39D A trim 4 Scaled D A trim SAVE 2 axrA11 FI 1201 Press OK F4 WARN Loop should be removed from automatic control OK ABORT OK AXFAIl FI 1201 F4 Connect an ammeter capable of measuring 1yA and Connect reference meter press OK F4 OK ABORT OK AXFAll FI 1201 FA Press OK F4 and the RXFA11 outputs an output signal of Setting fld dev output to 4mA 0 Jo OK ABORT OK is uA meter reading 4 115 4 0000 F4 E Enter the pA meter s reading of 4 115 and press ENTER ENTER F4 HELP DEL ABORT ENTER The output of the RXFA11 changes F0814 2EPS 8 11 IM01R21C01 01E E 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 6 AXFA11 1 1201 Fld dev output 4 000 mA equal to reference meter di 2 No ABORT ENTER 7 AXFA11 FI 1201 Setting fld dev output to 20mA ABORT OK 8 AXFAI1 FI 1201 Enter meter value 20 000 HELP DEL ABORT ENTER 9 xra1i FI 1201 Fld dev output 20 000 mA equal to reference meter di 2 No ABORT ENTER 0 xxra1i FI 1201 NOTE Loop may be returned to automatic control OK 1 axra1i FI 1201 Adjustment 1 Auto Zero Exe 2 Magflow Zero 39D A trim 4 Scaled D A trim HELP SAVE HOME 1 01 21 01 01 1st edition Oct 2006 ENTER Ok 19 050 HOME J
11. Setting Mode Condition SET Start Setting mode gt Setting mode Touch the Cr switch to access C Basic Major Item Major item A P Protect Setup Setup Parameter parameter w C Basic Setup Search Mode Ag CE A Note The A and V symbols to the left of the param eters indicate that additional setting items to those being currently displayed may also be selected Use the CE switch to cycle through these items Setting mode Setting mode Major item The cursor has been moved to C Basic Setup parameter w D Total Set in this screen SET F0506 1 EPS 5 7 IM01R21C01 01E E 1st edition Oct 2006 5 BASIC OPERATING PROCEDURES S ub item Major item C Basic Setup A 49 Flow User S pan Parameter S ub item Search Mode parameter w11 Flow Damping Selection of the appropriate parameter SET p C10 Tag No arameter Current setting value EL1101 Replacement Mode Modified value gt Ei 1101 s SHIFT X4 C10 Tag No Current setting value v 4 C10 Tag No Fl 1201 ES e x Nor EX X ee SET S ub item Major item C Basic Setup Parameter A 49 Flow User Span 5 ub Item 10 No Selection 0 w tt Flow Damping Search Mode 1080 o 100 Fl 1201 Indicates selection of Tag N
12. 8 2 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 8 2 Basic Operation of the HART Communicator Model 275 8 2 1 Keys and Functions Communication Cable LCD Liquid crystal display 21 characters x 8 lines Function Keys Functions of the keys are indicated on the display AXFA14 Process Variables E l9PV rnge 2 PV 3 PV AO 4 Totl 12348853 5 Reverse Totl Move the inverse video bar cursor on the HELE ISAVE Tous display to select the desired item 4 1 2 3 Hot key Open the Hot key Menu as follows 1 PV Span 2 Wrt Protect Menu Power ON OFF 1 Change the display contents 2 Move the position where a number or character is to be entered Example Pressing gt calls up the display corresponding to the item pointed at with the cursor Pressing lt returns to the previous display See 8 2 3 Calling up Menu Address Alphanumeric Keys 1 Enter numbers and characters 2 Select the desired menu item with the corresponding number Example Pressing a single key enters the number Pressing the key with the shift key enters the alphabetic character Shit Kays Press ENTER Use to enter ABC alphabetic characters To enter 7 7 D 7 o0m ABC 9 To enter C 7 gt C F0804 EPS Figure 8 2 1 HART Communicator 8 3 IM01R21C01 01E E 1st edition Oct 2006 8 OPERATION V
13. Setting mode Yes A bar with the reversed characters indicates the item that is currently selected YOKOGAWA 4 bd To enter Setting Mode press the CE Switch and select Yes Setting mode No In order to request confirmation using the SET C amp D Switch the entire display flashes on and i 1 1 1 SET Setting mode 527 off Touch the CE switch once again at this Yes time to fix your selection ww ESCDy Cu cu o YOKOGAWA SET The system enters Setting Mode Setting Mode Parameters to be set can be selected Setting mode rotect Setup C Basic Setup AESC SET SHIFT v D To Parameter Search Mode YOKOGAWA 4 F0503 2 EPS This completes the procedure for changing from the Display Mode to the Parameter Search Mode 5 3 1 01 21 01 01 1st edition Oct 2006 5 BASIC OPERATING PROCEDURES 5 2 2 Setting Mode When the Setting Mode has been activated using the procedure from Section 5 2 1 parameters can be selected for setting If no operations are carried out for a period of 10 min in this mode the system will automatically return to the Display Mode Format for Parameter Data Depending on the type of parameter data is formatted in one of the following three ways Format i Selection type Typical display B21 B
14. verse 4 range orward 1 range orward 2 range Short Fwd Rev No Function Ext 2 Ranges No Function orward 2 range i Short Ranges 1 everse l range 1 Open Short Fwd Rev i E Ranges No Function No Function Ext 2 Ranges External Poss forward reverse 1 1 1 1 1 Fwd Rev 1 2 ranges 5 B 7 No Function Ext 2 Ranges No Function orward 2 range 4 Short Open Ranges everse range Open Closed Wed Sets bee an os Ll aS See eS tas Tal everse 2 range 1 Short Closed ESAE 1 1 Forward 1 range 1 Open 1 Open Fwd Rev SN 1 Forward 2 range 1 Short 1 1 2 range 1 No Function Ranges No Function Ext 2 Ranges Reverse 1 range Open Closed 1 i Reverse 2 range 1 Short Closed 1 Forward 1 range Open Open Open E 1 1 Forward 2 range Short Open Open War key Forward 3range Open Short Open Ranges No Function Ext 3 Ranges Ext 3 Ranges Reverse 1 range Open Open Closed A External 1 Reverse 2 range Short Open Closed forward reverse range 1 3 ranges Forward 2 range 1 Short Open Fwd Rev 1 1 Forward 3 range i Open Short Open ix 3 Ra 1 1 No Function Ranges Ext Ranges Ext 3 Ranges i Reverse Open Open E Closed 1 H everse 2 range Short Open Closed 1 Reverse 3 range _ Open Short Closed 1 1 Forward 1 range Open Open Open i 1
15. 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION D22 Ttl Set Val Upper Setting of the totalization preset value upper 2 digits This parameter sets a totalization preset value in the upper 2 digits of the 8 digit totalized value If zero is to be set as the preset value 00 should be set here 999899999 und m F0602 EPS D23 Ttl Switch Lower Setting of the lower 6 digits of the totalization switch value The totalization switch function operates to set the status output terminal i e SO1 or 502 to Closed ON when the forward internal totalized value reaches or exceeds the set value For details regarding the setting method for the status output refer to the descriptions of parameters F10 and F11 If this function is set up the totalization count will Stop at 99999999 D23 sets the lower 6 digits of the 8 digit totalization switch D24 Ttl Switch Upper Setting of the upper 2 digits of the totalization switch value This parameter sets the upper 2 digits of the value for the totalization switch D30 Ttl User Select Setting of special unit selectability This parameter specifies whether special units may be set for totalization Actual setting of these units is carried out using D31 Ttl User Unit D31 Ttl User Unit Setting of special units Units of up to 8 characters in length can be specified using this parameter The units set with this parameter are displa
16. 14 2 HANDLING PRECAUTIONS 2 HANDLING PRECAUTIONS This instrument has been inspected carefully at the factory before shipment When the instrument is delivered visually check that no damage has occurred during transportation Read this section carefully as it contains important information on handling this instrument Refer to the relevant sections for information not contained in this section If you have any problems or questions please contact Yokogawa sales office 2 1 Checking Model and Specifications The model code and specifications are found on the data plate located on the outside of the case Check that the model code and specifications match what you have ordered Be sure you have your model number and serial number available when contacting Yokogawa 2 2 Accessories Check that the parts shown below are included in the package Spare fuse 1 piece Use only specified fuse as spare part for this product Power supply 1 code T2 5A 250 V Time lag slow blow Power supply 2 code T3 15A 250 V Time lag slow blow The spare fuse is taped to the lower left wall inside the case Mounting hardware 1 set H 8 H 3 g 5 g 2 3 Storage Precautions If the instrument is to be stored for a long period of time after delivery observe the following points The instrument should be stored in its original packing condition in the storage location Select a storage location
17. Total Setting items Menu D contains setting items such as the totalization scale and the forward reverse totalized values T0604 2 EPS 1 01 21 01 01 Data range iti Item i i i Units mm Default value Description Display unit RW Display unit imal Indicated item P BRAIN BRAIN point DOO Total Set TOTAL SET D10 Total Unit WwW n Unit P Unit P Selects an eng ineering TOFALUNIT Unit P multiplier E 9 E 6 3 E6 m Unit P nano ucr o milli kilo Mega for Unit P the base ow unit B21 C40 per k Unit P one pulse as used for M Unit P tot alization display Pulse s Linked with B30 D11 Total Scale WwW Oto 32000 D10 0to5 0 1 up to RXF100 Sets the mass or vol quantit y CIOTAL SCALE B30 lon larger size per one pulse for the t otalization display Linked with B31 D12 Total Decimal Pnt WwW 0 0 Selects position of dec imal point CIL DECIMAL 1 for totalization display 2 3 4 5 6 7 D13 Total Low Cut WwW Oto 100 9 0 3 Sets the range in vicinit y of 0 90 TOPALLOWCUT within which the t otalization display will be halted D20 Total Execution W Sart Start Executes the start and st op of TOTAL EXEC Stop tot alization and the preset of Preset Total tot alized values Preset Rev Total D21 Set ValLower WwW 0 to 999999 0 0 Sets t otalized pr eset value CIL SETVAIL i e lower 6 digits of the 8 digit t
18. _ A l Liter Available selections v vom CES Switch is touched twice to select Liter the unit item for selection In this example the When Liter has been selected touch the SET CE Switch In order to request confirmation using the SET E se BorBase Flowunt CED switch the entire display flashes on and 2 1 Liter v SET i f 1 N off Touch the CH Switch once again at this SET time to fix your selection Sub item Major item gt B Easy Setup Parameter Sub item CEU EE The system returns automatically to Sub Item Search Mode selection w 22 Base Time Unit Selection Screen A F0504 2 EPS 5 5 1 01 21 01 01 1st edition Oct 2006 5 BASIC OPERATING PROCEDURES 5 3 2 Setting Example for Numeric Type Data Flow rate span This example describes the setting of the flow rate span for the numeric type parameter B23 Flow Span from 100 l min to 120 l min Start Setting mode Setting mode AP Protect Major Majoriem Parameter parameter wC Basic Setup Search Mode Sub item Parameter Search Mode Major item gt B Easy Setup A 50 Auto Zero Exe Sub iem parameter 20 Damping a4 CED Major item gt B Easy Setup 22 Time Unit Sub item selection B Parameter Replacement Mode B23 Flow Span F0505 1 EPS IM01R
19. e 7 3 7 2 2 The data update and upload download function of BT200 7 3 1 2 3 BT200 Panels amp Flow Data Display 7 4 1 3 Parameter Setting Using 200 7 4 7 3 1 BT200 Setting of Selection Type Data Flow rate units 7 5 7 3 2 BT200 Setting of Numeric Type Data Flow rate span 7 6 7 3 3 BT200 Setting of Alphanumeric Type Data Tag number 7 7 8 OPERATION HART COMMUNICATOR 8 1 8 1 Conditions of Communication Line 8 2 8 1 1 Interconnection between RXFA11 and HART Communicator 8 2 8 1 2 Communication Line Requirements ueeeseeeeeeeeeeeeneenn nennen 8 2 8 2 Basic Operation of the HART Communicator Model 275 8 3 98 2 1 Keys and FUncH HS kes s FRE ER RUM E DEEP REKR RR LE ERE AE E SUMI UID RR E ERU 8 3 qr P 8 4 8 2 3 Calling Up Menu Addresses iusucosena ki ticaccnsi Ek RU ida SA E 8 4 8
20. 1 90 Flow rate value after rate limit processing 1 96 In the figure on the left it is determined that the slurries noise signal is not a flow rate Signal DAUERTE ENS Time Dead time 1 s F0618 EPS 1 01 21 01 01 1st edition Oct 2006 1 96 H Flow rate value after damping 1 1 6 PARAMETER DESCRIPTION J23 Pulsing Flow Setting of pulsing flow support In a situation where pulsating flow causes error in the average flow value due to the application of a plunger pump this parameter provides functionality whereby calculation is controlled and variations in flow rate are followed Power supply code 1 100 to 240 V AC or 100 to 120 V DC Size 15 mm 0 5 in to 1000 mm 40 in ACpower J30 Power synchronous Yes supply J31 setting Setting Function DC power 30 Power asynchronous No No Norinal supply J31 Local commercial power frequency Yes Support for pulsing flow EGER T0639 EPS J24 T P Damp Select Setting of damping P des operation ower supply code 2 This parameter is used to indicate the damping 24 V AC DC function for totalization and pulse output Size 25 mm 0 1 in Setting Function to400mm 16 Damp Damping AC J30 Power synchronous Yes No Damp No Damping power supply J81 Local commercial power frequency 0640 80 Power async
21. 100 330 0 Allowable cable length m ft Usable voltage range V Cable cross section area 1 25 Cable cross section area 2 ram F0411 EPS 4 Setting Power Supply Frequency A IMPORTANT Set the local power frequency in order to elimi nate the effect of induction noise from the power supply Refer to Chapter 6 Parameter Description in this manual Parameter No J30 and J31 1 01 21 01 01 1st edition Oct 2006 4 WIRING 4 4 5 Grounding CAUTION Be sure to connect the protective grounding of the RXFA11 with a cable of 2 or larger cross section in oder to avoid electrical shock to the operators and maintenance engineers and to prevent the influence of external noise Connect the grounding wire to the mark 100 Q or less e The protective grounding terminals are located on the inside and outside of the terminal area Either terminal may be used Use 600 V vinyl insulation wires as the grounding wires Protective grounding terminals F0414 EPS Figure 4 4 4 Protective Grounding Terminal Location 4 4 6 Wiring the Remote Flowtube with the RXFA11 Converter WARNING Before wiring be sure that the power supply for RXFA11 converter has been turned off to prevent an electrical shock 1 01 21 01 01 1st edition Oct 2006 1 Connection with the Remote Flowtube General Purpose Use Submersible Style size 15 to 1000 mm 0 5
22. 6 PARAMETER DESCRIPTION G44 Alm Record Time 2 Display time of alarm record 2 This parameter is used to display the operation time at which the alarm indicated by G43 Alm Record2 was occurred For example 1D23 45 indicates that an alarm was triggered at the operation time of 1 day 23 hours and 45 minutes G45 Alm Record 3 Alarm record 3 This parameter is used to display the third most recent alarm and the alarms that can be displayed are the same as those for G41 Alm Record G46 Alm Record Time 3 Display time of alarm record 3 This parameter is used to display the operation time at which the alarm indicated by G45 Alm Record3 was occurred For example 1D23 45 indicates that an alarm was triggered at the operation time of 1 day 23 hours and 45 minutes G47 Alm Record 4 Alarm record 4 This parameter is used to display the fourth most recent alarm and the alarms that can be displayed are the same as those for G41 Alm Record G48 Alm Record Time 4 Display time of alarm record 4 This parameter is used to display the operation time at which the alarm indicated by G47 Alm Record4 was occurred For example 1D23 45 indicates that an alarm was triggered at the operation time of 1 day 23 hours and 45 minutes 7 Menu H Display Setting items Menu H contains setting items relevant to the display unit H10 Display Select1 First line of display unit Refer to the description for p
23. Contact a service center 10 5 Set the parameters correctly Execute zero adjustment when the flowtube isfilled completely with fluid and when the fluid is not moving Changethe mounting position or piping so that the flowtube is completely filled with fluid Switch to vertical mounting Install a defoaming device on the flowtube s upstream side Completely ground the owmeter grounding resistance must be 100 or less Fully terminate the signal cable using PVCtubing or insulation tape thus insuring that conductors inner shields and outer shields do not make contact with each other or with the case Use within the specified conductivity range Remove scales Especially clean the electrodes and their vincinity Use brush or cloth to perform scale removal and make sure that the lining is not damaged If any valve located immediately upstream of the flowtube is used in a half open condition the indication may be affected by turbulence in the flow Felocate the valve to the downstream side e If the valve must be located on the upstream side ensure that the minimum distance to the flowmeter is 10 times the flow tube diameter alternatively use the valve fully open Dry the tube fully to restore insulation resistance F1007 EPS 1 01 21 01 01 1st edition O
24. Ext 3 Answer Ext 4 Answer No Function Selects function for the SO2 terminal 1 01 21 01 01 1st edition Oct 2006 T0607 1 EPS 6 PARAMETER DESCRIPTION Name Data range iti Item z RW 9 Units frat Default value Description Display unit Display unit or decima Indicated item BRAIN BRAIN point F12 511 Function Ww No Function No Function Selects function forthe SII SI1 FUNCTION 096 Signal Lock terminal Ext Auto Zero Ext Ttl Preset Ext Rev Ttl Set Ext 2 Ranges Ext 3 Ranges Ext 4 Ranges F13 SI2 Function Ww No Function No Function Selects function forthe SD 512 FUNCTION 096 Signal Lock terminal Ext Auto Zero Ext Ttl Preset Ext Rev Ttl Set Ext 2 Ranges Ext 3 Ranges Ext 4 Ranges 14 SO1 2 Active Mode Closed On Act Closed On Act Selects whether 801 802 output SO ACT MODE Open Off Act will be set to On Active or Off Active F15 511 2 Active Mode Short Active Short Active Selects whether SI SP input SI ACTMODB Open Active will be set to Short Active or Open Active F30 Forward Span2 Ww 0 0001 to 32000 C40 0 to 4 1 Sets flow rate span for forward FWD SPAN2 C41 No 2 range F31 Forward Span3 0 0001 to 32000 C40 0 to 4 1 Sets flow rate span for forward FWD SPAN3 C41 No 3 range F32 Forward
25. Item N Menu N Loop Test Setting items Menu N contains items that are relevant to the execution of loop testing 6 PARAMETER DESCRIPTION Name Data range Position Default value Item Display unit R W Display unit Units decimal Indicated item Description BRAIN BRAIN point N00 Test TEST N10 Test Mode W Normal Normal Selects whether mode will be set TEST MODE Test to Normal or Test N11 Test Output Value 10 to 110 0 096 Sets test output value TEST OUT VAL N20 Test 501 Open Off Open Off Selects the test condition for TEST SOI Closed On SO1 terminal N21 Test SO2 WwW Open Off Open Off Selects the test condition for TEST SO2 Closed On SO2 terminal N22 Test Alarm Out Ww Open Off Closed On Selects the test condition for TEST ALM OUT Closed On alarm output terminal N23 Test 511 R Open Displays the test condition for TEST SII Short SII terminal N24 Test 512 R Open Displays the test condition for TEST SI2 Short 512 terminal N60 R Good See 6 5 Alarm Functions SELF CHECK Error 13 Item P Menu P Parameter Protection items Menu P contains items that are relevant to write protection and passwords If the password is lost you can break the password seal with the Yokogawa Joker Password Joker Password is YOKOGAWA T0613 EPS
26. Pulse width is 25 pps or PLS 25p s more with 20 ms selection Pulse width is 15 pps or more with 33 ms selection PLS gt 15 66 Pulse width is 10 pps more with 50 ms selection PLS gt 10p s 67 Pulse width is 5 pps or more with 100 ms selection PLS gt 5p s 70 Pulse rate is 0 00005 pps or less PLS 0 0001p s 71 72 Measure Mode C20 is set to Enhanced DF Meas Mod Set without selecting an optional code HF or HF2 Closed Alarm Mode On Fixed Stopped Stopped message A value of 3000 1 mm or Alarm Mode more is set for Nominal oy Fixed Stopped Stopped message Size C32 Size Set Err 73 The condition Level 1 Adh Set Err Level 2 lt Level 3 lt Level 4 Closed Normal Normal Normal Alarm Mode is not satisfied for On operation operation operation message adhesion diagnostic level No Occurring of any alarm from 50 through 73 G30 Off YES Open Alarm Mode Fixed Stopped Stopped message No T Note e Operations are performed in accordance with above table when Open Off Ac is set for G20 Alm Out Act Mode 4 20 mA output upon the occurrence of an alarm will be fixed at the value select ed with G21 4 20mA Alarm Out TO650 EPS 6 37 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 6 5 3 Alarms amp Warning Messages Sys
27. When Menu Screen Major Item Parameter Search Mode has been entered as shown here press the key to move to B EASY SETUP When the cursor has been moved to B EASY SETUP press the key to access Parameter Screen Sub Item Parameter Search Mode Press the key twice to move the cursor to B21 FLOW UNIT After moving the cursor to B21 FLOW UNIT press the key to access Setting Screen Parameter Replacement Mode Press the key twice to move the cursor to I Liter SETTING i B21 FLOW UNIT With the cursor aligned with T Liter press the m lt kl Kiloliter key lt gt lt cm3 gt ESC l ENTER SETTING When selected I Liter B21 FLOW UNIT Ni l Liter PRINTER OFF F2 PRINTER ON FEED POFF NO will begin to flash on and off Press the key once again to confirm your selection In case of cancel press the SETTING The units for flow rate have B21 FLOW UNIT been changed to Liter l Liter Press Fa OK key to exit Setting Screen Parameter Replacement FEED NO OK Mode and then the display returns to Parameter Screen Sub Item Parameter Search Mode of Menu B items In case of redo of setting press the rs NO key to return the Setting Screen Parameter Replacement Mode PARAMETER The changed setting for Beene ance un
28. up to 16 characters TAG NO C11 Damping 0 3 to 200 0 5 1 3 05 Sets damping time Linked with FLOW DAMPING B20 C20 Measure Mode Standard DF Standard DF Sets measurement mode for dual MEASURE MODE is required frequency excitation C21 Low MF 0 0100 to 3 0000 4 1 0000 9 Sets low frequency meter factor for LOW MP standard dual frequency excitation C22 High MF WwW 0 0100 to 3 0000 4 1 0000 9 Sets high frequency meter factor for HIGH MF standard dual frequency excitation C23 Low MF EDF 0 0000 to 3 0000 4 N A LOW C24 High 0 0000 to 3 0000 4 N A HIGH MF EDF C30 Select Flow Tube W ADMAG Others Selects the flowtube s model FLOW TUBE ADMAG name ADMAG AE ADMAG SE YEWMAG Calibrator Other C31 Nominal Size Unit Ww mm mm Selects the nominal size units for SIZEUNIT inch the flowtube C32 Nominal Size w 0 99 3000 1 mm 1to2 100 9 Sets flowtube nominal size in NOMINAL SIZE 0 01 to 120 1 inch selected unit at C31 C40 Base Flow Unit Ww M I Megaliter m Selects flow units for the FLOW UNIT m3 flow rate span Linked with B21 kl Kiloliter l Liter cm3 m t kg 8 kcf cf mcf Mgal US kgal US gal US mgal US kbbl US Oil bbl US Oil mbbl US Oil ubbl US Oil US Beer US Beer mbbl US Beer ubbl US Beer ft klb US lb US C41 Base Time Unit d h Selects time units for the flow TIMEUNIT h
29. 1 Terminal Symbols Terminal S ymbols Description Terminal S ymbols Description C M SH Status input SA STATUS IN 512 Two input SIGNAL A Flow signal input LCOM B MP LSB PULSE OUT p Pulse output AL EX1 Excitation current ALARM OUT AL Alarm output EXCITATION output lt POWER SUPPLY Power supply STATUS OUT SO2 Cu EMT COM cL Functional grounding r Current output P di CURRENT OUT D rotective grounding l 4 to 20 mA DC Outside of the terminal T0401 EPS IM01R21C01 01E E 4 4 1st edition Oct 2006 B SB Exi 5 Sir Sr COM F0410 EPS A IMPORTANT Do not wire the terminal without terminal symbols in terminal layout labels 4 4 3 Precautions for Wiring of Power Supply Cables When connecting to the power supply observe the points below Failure to comply with these warnings may result in an electric shock or damage to the instrument AN WARNING Ensure that the power supply is OFF in order to prevent electric shocks Ensure the protective grounding terminal is grounded with a grounding resistance of 100 Q or less before turning the power on Use insulating sleeve crimp terminals for 4 mm screws for the power supply wiring and protec tive grounding wiring To prevent electric shocks ensure the electrical wiring cover transparent is attached Install an external switch or circuit break
30. 2 remove the conversion plug and connect directly to wiring port F0407 EPS Figure 4 3 4 PF3 4 Waterproof Gland 3 Conduit Wiring When wiring the conduits pass the conduit through the wiring connection port and utilize the waterproof gland to prevent water from flowing in Place the conduit pipe on an angle as shown in Figure 4 3 5 Install a drain valve at the low end of the vertical pipe and open the valve regularly N L II ITTI LLL F0408 EPS N Figure 4 3 5 Conduit Wiring 1 01 21 01 01 1st edition Oct 2006 4 WIRING 4 4 Wiring Connections 441 Removing Cover While supporting the front of the cover with your hand flip the connecting screw protective cover over and remove the four connecting screws F0409 EPS Figure 4 4 1 Removing the Front Cover 4 4 2 Terminal Configuration When the cover is removed the connection terminals will be visible The terminal configuration labels are attached in the position shown in Figure 4 4 2 1 l 501 502 Al C SA 8 6 6 6 6 6 6 6 6 6 6 6 6 6 le 501 502 COM SB CURRENT OUT STATUS OUT ALARM OUT SIGNAL Li EX1 EX2 P 51 512 COM POWER SUPPLY EXCIT ATION PULSE OUT J 2 STATUS IN Figure 4 4 2 Terminal Layout Labels Position The description of the terminal symbols is shown in Table 4 4 1 Table 4 4
31. 3 If the power supply to either the RXFA11 exiting or the HART Communicator are turned off and then on again within 10 min after exiting write protection status the enabled write protection status becomes defunct Joker password and Software Seal When you forget the password that you have input it is possible to release the mode for 10 min by setting a joker password in Enable Wrt 10 min This joker password can be obtained by contacting your Yokogawa sales office If this joker password is used the status shown in the parameter Software Seal is changed from Keep to Break Press Hot key and select Wrt Protect Menu Current status is shown in Software Seal This status will be returned from Break to Keep by registering a new password 8 3 4 10 Other Functions and Operations Set any other required parameters in the same way as those previous Refer to the following document for operation information Product Manual for the HART Communicator MAN 4250 IM01R21C01 01E E 8 20 1st edition Oct 2006 8 3 5 Menu Tree 8 OPERATION VIA HART COMMUNICATOR R W BRAIN 1 Device setup 1 Process Variables 95 rnge R A10 PV R 20 PV AO R 21 Totl R 30 Reverse Totl R 31 Dif Totl R 32 2 Diag Service 1 Test Status 1 Status Status group 1 Status group 3 Sta
32. 3 4 ia DEL ABORT ENTER 4 AXFA14 FI 1201 STU VWX YZ JKL Re enter new password within 30 seconds 1 2 3 4 1234 1234 F4 Enter 123 4 again and press ENTER F4 DEL ENTER ENTER 5 AXFA14 FI 1201 Change to new password 6 AXFA14 FI 1201 F4 It changed the state B of protection related ud Press OK F4 password OK OK z axrFa14 1201 i A ere x2 Press a twice and return to the Online menu 1 Write protect Yes 2 Enable Wrt 10min 39New Password 4 Software Seal Keep IMO1R21C01 01E E 8 18 1st edition Oct 2006 F0821 2 EPS Changing Password 8 OPERATION VIA HART COMMUNICATOR Example Change the password from 123 4 to 6789 A F0822 1 EPS Open Wrt protect menu in the Hot key Menu Hot key gt 2 Wrt Protect Menu gt 2 Enable Wrt 10min 11 11 FI 1201 1234 Enter the password and press ENTER F4 Enter current password to enable to F4 write for 10 minutes ENTER DEL ABORT ENTER 2 AXFA11 FI 1201 Press OK F4 Release the write F4 protection for 10 Write protect status is released for 10 min minutes OK ABORT OK AXFA11 FI 1201 F4 Press OK F4 If you wish
33. 78 74 2500 98 43 14 0 60 55 80 3 15 120 4 72 2 7 60 11 2500 98 43 3150 124 02 16 5 60 65 120 4 72 180 7 09 3 15 60 12 180 7 09 250 9 84 3 6 60 14 250 9 84 315 12 40 4 05 60 16 315 12 40 400 15 75 4 45 60 18 400 15 75 500 19 69 4 85 60 19 Remarks The numeric is based on criteria of tolerance class IT18 in JIS B 0401 Dedicated Signal Cable RXFC 4 Lxxx RXFC 0 Lxxx CONVERTER L SPECIFIED LENGTH 90 354 FLOW TUBE X 20 0 79 L SPECIFIED LENGTH 340 13 39 LENGTH for END TREATMENT 0105041 Unit mm approx in Model D RXFC 4 70 2 76 25 0 98 50 1 97 60 1 36 E F G F08 EPS 07 1 01 21 01 01 1st edition Oct 2006 YOKOGAWA EUROPE B V Databankweg 20 3821 ALAMERSFOORT The Netherlands Tel 31 33 4641 611 Fax 31 33 4641 610 E mail info nl yokogawa com www yokogawa com eu Produced by ROTA YOKOGAWA Rheinstr 8 D 79664 Wehr Germany IM 01R21C01 01E E Subject to change without notice Copyright Yokogawa has an extensive sales and distribution network Please refer to the European web site www yokogawa europe com to contact your nearest representative YOKOGAWA 4
34. DESCRIPTION Multiple Ranges Switching via External Status Input Operations are performed in accordance with the following table when the active mode has been set to Closed On Act using F14 SO1 2 Active Mode and when the active mode has been set to Short Active using F15 SI1 2 Active Mode Operating patterns are reversed when the active mode has been set to Open Off Act using F14 and Open Active using F15 1 01 21 01 01 1st edition Oct 2006 Table 6 4 2 Multiple Ranges Switching via External Status Input Parameter setting F10 F11 1 No Function No Function No Function No Function F12 F13 Ext 2 Ranges No Function No Function Ext 2 Ranges Function External forward 2 ranges orward 1 range orward 1 range 1 1 Forward 2 range Status input Status output SI F12 Open SI2 F13 SO1 F10 SO2 F11 Forward 1 range Open 1 orward 1 range Open No Function No Function Ext 3 Ranges Ext 3 Ranges External forward 1 Forward 2 range Short 1 3 ranges Forward3range Open 1 1 Forward 1 range Open 1 1 1 No Function No Function Ext 4 Ranges Ext 4 Ranges External forward Forward 2 buo Short i 4 ranges orward 3 range Open 1 Forward 4 range Short 1 forward reverse 4 ranges
35. Display Mode No G32 On ous ous ous YES Open Alarm Mode Normal Normal Message ee ee NO Closed operation operationjoperation No G33 On Display Mode YES Open i Alarm Mode Electrode G34 Off Fixed Stopped Stopped Message Recorded 33 Adhesion Alm dhesion al NO Closed Continu Continu Continu Displav Mod No G34 On ous ous ous isplay Mode Note Operations are performed in accordance with above table when Open Off Act is set for 620 Alm Out Act Mode 4 20 mA output upon the occurrence of an alarm will be fixed at the value selected with 621 4 20mA Alarm O ut Although outputs are continuous output values are not guaranteed 1 01 21 01 01 1st edition Oct 2006 T0649 EPS 6 36 6 PARAMETER DESCRIPTION 3 Display and output condition for setting alarm occurrences 50 Selection Alarm description parameter number Alarm 4 20 mA Totali Pulse Display Alarm output output zation output unit record Span flow velocity setting Span gt 10m s i P is 11 m s or more Closed Alarm Mode 51 Fixed Stopped Stopped S lt 0 1m Span flow velocity setting On pp PP message pan lt V imS is 0 05 m s or less 52 Totalization rate is 11000 TTL gt 10000p s D pps or more Closed Normal Normal Alarm Mode 23
36. Display Mode only FLOW RATE C40 C41 21 FR R 2 400 to 21 600 mA 3 For Display Mode only FLOW RATE m A A30 FIL R 0 to 99999999 B30 0to7 For Display Mode only IOTAL D10 A31 RIL R 0 to 99999999 B30 0to7 For Display Mode only REV TOTAL D10 A32 DIL R 99999999 B30 0to7 For Display Mode only DIETOTAL to 99999999 D10 60 R Good Display self check result SELF CHECK Error See 6 5 Alarm Functions 0602 Item Display unit BRAIN Fasy Setup EASY SEIUP B00 RW Data range Display unit BRAIN Units Position of decimal point Default value Indicated item Description B10 Language LANGUAGE English Japanese French German Italian Spanish English Selects the language uses for the display unit Linked with H30 B20 Flow Damping B21 Base Flow Unit FLOW UNIT FLOW DAMPING 0 3 to 200 0 Mi Megaliter m3 kl Kiloliter 1 Liter cm3 m t kg 8 kcf cf mcf Mgal US kgal US gal US mgal US US Oil bbl US Oil mbbl US Oil ubbl US Oil US Beer bbl US Beer mbbl US Beer ubbl US Beer ft klb US Ib US 3 0s m Sets damping time Linked with C11 Selects flow units for the flow rate span Linked with C40 T0603 1 EPS 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DE
37. E 1st edition Oct 2006 START Investigate whether or not the flowtube is filled with fluid and that it is free of bubbles Isthe flowtube completely full of fluid Are there bubbles in the fluid Check for the presence of valve leakage Are valves leaking Confirm the flow tube grounding Confirm whether or not the grounding wire is disconnected from the earth flange is the flowmeter properly grounded YES Y Recheck the fluid to be measured Doesthe uid s conductivity vary Isit possible that the conductivity ofthe uid has dropped to less than 5 uS cm NO Isthe fluid likely to contain deposits Isthe flowmeter located near motors transformers or electric equipment C Contact a service center 10 4 1 When checking for bubbles it is convenient if there is a gas vent hole flowtube s downstream side Particular care must be taken in the case of horizontal mounting In order to ensure complete filling of the tube either adjust the mounting position or switch to vertical mounting Install a defoaming device on the flowtube s upstream side Replace the valve s Completely ground the owmeter grounding resistance must be 100 Q or less Ensure that the uid s conductivity changes aslittle as possible Do not
38. Setting Eie id Adi nannan 6 25 7 Menu Display Setting nin dancers recien eres 6 29 8 Menu J Auxiliary Function Setting items 6 30 9 Menu Diagnostic Function Setting items 6 32 10 Menu M Automatic Zero Adjustment Function Setting items 6 33 11 Menu N Loop Test Output Test Setting items 6 33 12 Menu P Parameter Protection password items 6 34 6 5 Alarm FUNCHONS e 6 35 6 5 1 Alarm LVI M 6 35 6 5 2 Alarm SelectiOm us cobi radicc HD db sns xD Ron dad c OR EODOR HU YE SEE OE PERI ER AME LUDG PUNK UAR 6 36 6 5 3 Alarms amp Warning Messages s eii niana nain unb na ka A Ra REPE ERPEXRRRRER Rege E ARAR ARAM MER SAVER 6 38 7 OPERATION VIA BRAIN TERMINAL BT200 7 1 7 1 BT200 Basic 7 1 1 1 1 Key Layout and Display kara em rd niin ord nb bkn iiie icr dana 7 1 ru ed Key E T 7 1 7 2 RXFA11 Operation Using a 200 7 3 2 1 BT200
39. Setup 1 Basic Setup 1 Tag 2 Total 2 PV Dampin 3 MF Set Standard DF 4 Select Flow Tube 5 Nominal Size unit 6 Nominal Size 7 Base Flow Unit 8 Base Time Unit 9 PV Span Flow Decimal Pnt Velocity Check Density Unit Mass Flow Density User Span Select Flow User Unit Flow User Span 1 Total Unit 2 Total Scale 3 Total Decimal Pnt 4 Total Low Cut 5 Total Execution 6 Ttl Set Val Lower 7 Ttl Set Val Upper 8 Ttl Switch Lower 9 Ttl Switch Upper Ttl User Select Ttl User Unit 3 Pulse 1 Pulse Unit 2 Pulse Scale 3 Pulse Width 4 Pulse Low Cut 5 Pulse Active Mode Enhanced DF Read Write Parameter of BRAIN protocol C10 C11 B20 Low MF High MF Low MF EDF High MF EDF lt lt lt 20 21 22 20 23 24 5 5 520 5 55555 C30 C31 C32 C40 B21 C41 B22 C42 B23 C43 B24 C44 C45 C46 C47 C48 C49 zZzz2z2z2z2z22zzcz D10 B30 D11 B31 D12 D13 D20 021 022 023 024 030 031 E10 B32 E11 B33 E12 E13 E20 4 Function Set 1 Status Function continued on next page 1 01 21 01 01 1st edition Oct 2006 8 22 1501 Function 2 502 Function 3 SI1 Function 4 SI2 Function 5 SO1 2 Active Mode 6 511 2 Active Mode 7 Forward Span2 8 Forward Span3 9 Forward Span4 Reverse Span Reverse Span2 Reverse Span3 Reverse Span4 Auto Range Hy
40. Span4 0 0001 to 32000 C40 0to4 1 Sets flow rate span for forward FWD SPAN4 C41 No 4 range F33 Reverse Span1 Ww 0 0001 to 32000 C40 0104 B23 Sets flow rate span for reverse REV SPAN1 C41 No range F34 Reverse Span2 0 0001 to 32000 C40 0to4 1 Sets flow rate span for reverse REV SPAN2 C41 No 2range F35 Reverse Span3 Ww 0 0001 to 32000 C40 0 to 4 1 Sets flow rate span for reverse REV SPAN3 C41 No 3 range F36 Reverse Span4 0 0001 to 32000 C40 0 to 4 1 Sets flow rate span for reverse REV SPAN4 C41 No 4 range F40 Auto Range Hys 15 96 0 10 96 Sets hysteresis width for AUTO RNG HYS automatic range switching F41 Bi Direction Hys Ww 0to8 96 0 2 Sets hysteresis width for BI DIREC HYS forward reverse switching F60 R Good See 6 5 Alarm Function SELF CHECK Error T0607 2 EPS 7 Item G Menu G Alarm Setting items Menu G contains setting items relevant to alarm output burnout alarm record etc Name Data range iti It Units Default value Descripti em Display unit R W Display unit oF decimal 5 Indicated item BRAIN BRAIN point G00 Alarm ALARM G10 Low Alarm W 110 to 110 0 110 Sets level setting value for low LOW ALARM flow rate limit L High Alarm W 110 to 110 0 110 Sets level setting value for high HIGH ALARM flow rate limit H 12 Low Low Alarm 110 to 110 0 110 Sets level setting value for low LO LO ALA
41. as stipulated in JIS C0920 1982 Tests to prove protection against ingress of water and degrees of protection against ingress of solid objects for electrical equipment 1 When there are no particular optional specifications The wiring port is sealed with a plastic gland IP67 Please remove sealing plug from gland entry before wiring At this time handle the wiring port in accordance with the JIS C0920 1982 mentioned above Plastic gland 0406 Figure 4 3 1 Plastic Gland 2 Wiring using waterproof glands A IMPORTANT To prevent water or condensation from entering the converter housing waterproof glands are recommended Do not over tighten the glands or damage to the cables may result Tightness of the gland can be checked by confirming that the cable is held firmly in place Gasket Waterproof gland Cable F0404 EPS Figure 4 3 2 Waterproof Gland For working on the electric wire tubes or the flexible tubes PF1 2 remove the waterproof gland and attach them directly to the wiring port 4 3 4 WIRING S lt lt Washer U ES KD T LY NS lt lt EO 7 CE G l Cable When working on conduit pipes or flexible pipes PF1 2 only PF1 2 Tightening gland Figure 4 3 3 Waterproof Gland with Union Joint Extension plug x2 Conversion plug x5 Cable plug x5 When working on electric wire tube or flexible tube PF3 4 When connecting PF1
42. constructed with double shielding over the two conductors and heat resistant vinyl is used for the outer jacket material Finished diameter 10 5 mm 0 41in Maximum length 200 m 660 ft Maximum temperature 80 C 176 F A IMPORTANT If the supplied cable is longer than required cut off any extra length rather than coiling it up Terminate the conductors as shown in Figure 4 2 2 Avoid using junction terminal boards to extend the cable as this will interrupt the shielding and might cause problems 1 01 21 01 01 1st edition Oct 2006 4 WIRING Unit mm approx in 60 2 36 90 3 54 8 0 3 max On the flowtube side converter side L Specified Dimensions EK 20 0 8 F0402 EPS Figure 4 2 2 Treatment of Dedicated Signal Cables CAUTION As crimp terminals A B SA SB and C have their own electrical potentials securely insulate them so as not to come in contact with one another To prevent a shield from coming in contact with another shield or the case cover each shield with a vinyl tube or wrap it in vinyl tape A NOTE Conductors A and B carry the signal from the electrodes and C is at the potential of the liquid signal common Shields SA and SB are kept at the same potentials as the individual electrodes these are actively driven shields This is done to reduce the effect of the distributed capacitance of the cable at long cable l
43. flow rate span for the smallest range becomes the standard for the E13 Pulse Low Cut setting value Pulse output for the reverse direction is carried out only when Fwd Rev Ranges is selected for F10 SO1 Function or F11 SO2 Function Setting of pulse scale is not possible when specific selections have been made for B32 E10 Pulse Unit B33 E11 Pulse Scale E12 Pulse Width and B23 C42 Flow Span In Such a case a setting alarm will be displayed and parameters should be changed in accor dance with the instructions given Example 1 To perform pulse output in 1 MI mega liter steps with flow rate span 100 m h Since 1 MI 10 x m M Unit P is for B32 E10 and 1 is set for B33 E11 Example 2 To perform pulse output in 10 liter steps with flow rate span lt 100 m h Since 1 10 x m m Unit P is set for B32 E10 and 10 is set for B33 E11 Example 3 To perform pulse output in 5 liter steps with flow rate span 100 m h Since 1 10 x m m Unit P is set for B32 E10 and 5 is set for B33 E11 B40 Display Select1 First line of display unit This setting is linked with that of parameter H10 This parameter selects the display content for the display unit s first line The size of the characters which are displayed will depend on the selections made for B41 H11 Display Select2 and B42 H12 Display Select3 as described below For more details refer to Chapter 5 Basic Operating Proce
44. flowtube is filled with Results of automatic zero fluid 82 Auto Zero Wng Hu adjustment are higher than the rated values Check if the flow velocity is completely zero Check the condition of grounding 83 Fix Cur Wng The current value is fixed Confirm whether the flow rate is in excess of the upper limit 108 96 or below the lower limit 8 96 or whether upon entry to the Test Mode or not 84 Disp Over Wng only for display unit in Overflow in the display digits during Check whether parameter C43 is stantaneous flow rate display correct 90 Disp SW Wng only for display unit Display unit switches are not operating Investigate whether the display unit cover is fitted or whether the cover s glass surface is dirty T0654 EPS 6 39 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 1 01 21 01 01 6 40 1st edition Oct 2006 7 OPERATION VIA BRAIN TERMINAL BT200 7 OPERATION VIA BRAIN TERMINAL BT200 A NOTE This chapter describes the RXFA11 converter as an example The same attention must be paid to the RXF integral flowmeter Please note that commands and comments on BT200 display will be refered to as AXF The software interface driver of AXF and RXF are identical 7 1 BT200 Basic Opera tions 7 1 1 Key Layout and Display LCD 21 characters x 8 lines BT 200 sran
45. information and data for a remote flowtube to be combined The position of the decimal point within the data range and also the allowed relocation range in terms of places of decimals The units corresponding to the data range This item defines the range of data to be set for gt numeric parameters and also defines selection of data for selection type parameters R Read only W Writable The name of the parameter Entries in parentheses indicate the parameter name displayed on the handheld BRAIN Terminal BT200 gt Parameter number Th amp ni 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 6 3 Parameter List Overview 1 Item A Menu A Display items Menu A contains the instantaneous flow rate totalization values and other items relevant to display 2 Item B Menu B Easy Setup items Those parameters with a high frequency of use have been grouped together in Menu All basic functions can be controlled using only the parameters from this block Name Data range iti Item i i RW i Units Vinea pu n vals Description Display unit Display unit TT Indicated item BRAIN BRAIN point 00 Display DISPLAY A10 FR R 110 0 to 110 0 96 1 For Display Mode only FLOW RATE A20 FR R 999999 to 999999 B21 B22 Oto 3 For
46. is necessary to perform the parameter resetting For parameters refer to Chapter 6 Parameter Description 1 Turn off the power 2 Remove the cover 3 Remove all cables that are connected to the terminals 4 Remove the display unit as described in Section 10 1 2 1 5 Loosen the amplifier assembly s four screws while supporting it with your hand See Figure 10 1 3 6 Pull the amplifier assembly straight out 7 When reassembling the amplifier assembly return it to its original position and secure it in place using the reverse procedure to that described above F1003 EPS Figure 10 1 3 Amplifier Assembly 10 2 Setting of Switches 10 2 1 Setting of Burnout Switch The burnout function sets the direction of current output in situations where the CPU has become damaged Upon shipment from the manufacturing plant the burnout direction is set to High i e 25 mA however in cases where OmA is necessary the output direction can also be set to Low i e 0 mA Modification of the burnout direction must be carried out using the setting switch from the amplifiers CPU board i e Switch 1 See Figure 10 1 4 1 01 21 01 01 1st edition Oct 2006 Table 10 1 Output Setting Pins for Burnout Fosition Bumout of Pin Direction Output Remaks Low High Set to Hi gh before Li High 25mA shipment Low High Set to Low El Low 0 mA T1001 EPS
47. key can be used to set the easy call up parameters PV Span Flow Span and Wrt Protect Menu Write protect function Open the Span setting display Hot 1 PVSpan 1 AXFA11 pcs 1 1 Setup 2 0 0m3 h 3 PV AO 4 000 mA 4 PV Span SAVE AXFAll FI 1100 Hot key 1 PV Span 100 1 h 2 Wrt Protect Menu Select PV Span SAVE 3 AXFA11 FI 1100 PV Span d 100 1 h 120 100 Enter 120 with alphanumeric keys DEL ESC ENTER 4 AXFA11 FI 1100 F4 PV Span 100 m3 h 120 DEL ESC ENTER Press ENTER F4 Press SEND F2 to set the data into the RXFA11 5 AXFA11 FI 1100 Hot key 1 5 120 1 h i i i DC ee Meas Return to the previous display by pressing or SEND SEND F0809 EPS 8 7 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 8 3 4 3 Example of Setting Alphanumeric Type Data Tag Number This example describes the setting of the tag number for the alphanumeric type parameter Tag from Fl 1101 to Fl 1201 1 Device Setup 4 Detailed Setup 1 Basic Setup gt Display 11 FI 1101 Basic Setup 19Tag FI 1101 2 PV Damping 3 MF Set 4 Select Flow Tube 5 Nominal Size Unit HELP SAVE HOME AXFA11 F
48. mA DC signal line Communication data is superimposed onto 4 20 mA DC analog signals and transmitted AXFA11 terminals o 4 20 mA Instrument room DC signal Receiving Relay transmission Terminal instrument terminals line board Reeiving resstance BT200 BT200 200 BT200 F0705 EPS BT200 s 4 20 mA DC Signal Transmission Line Figure 7 2 A IMPORTANT Restrictions exist with regard to the distance over which communication is possible See Chapter 11 Outline A IMPORTANT If the power of the flowmeter is turned off within 30 s after settings have been made these settings will be canceled Accordingly please ensure that the power remains on for at least 30 s after making settings 7 OPERATION VIA BRAIN TERMINAL BT200 A IMPORTANT After approximately 5 min of inactivity the Auto Power Off function will operate to turn your BT200 off A IMPORTANT Be sure to set parameters as Protect on the write protect function after the finish of parameter setting Refer to the Menu P Parameter Protection Items and section 10 2 2 in detail A NOTE In case of BT200 the parameters are displayed in English only Even if the language with the exception of English is selected at B10 H30 Language the param eters are displayed in English upon BT200 7 2 2 The data update a
49. not possible when specific selections have been made for B30 D10 Total Unit B31 D11 Total Scale and B23 C42 Flow Span In such a case a setting alarm will be displayed and parameters should be changed in accordance with the instructions given B32 Pulse Unit Setting of the pulse units This setting is linked with that of parameter E10 This parameter selects the flow rate units to be used for pulse output Item Description n Unit P 10 9 XBFU u Unit P 10 6 XBFU m Unit P 103 XBFU Unit P BFU k Unit P 103 XBFU M Unit P 106xXBFU Pulse s Number of pulses output for one second at 100 output BFU Base Flow Unit selected in B21 C40 TO617 EPS B33 Pulse Scale Setting of pulse scale This setting is linked with that of parameter E11 Pulse output is performed in individual counts in accordance with this parameter s setting If O is selected it indicates that the pulse output function is not to be used A NOTE If a pulse scale is specified upon ordering this parameter is setup before shipment however if this is not the case it will be necessary for the appropriate value to be setup by the user 1 01 21 01 01 1st edition Oct 2006 A NOTE By setting the scale of the pulse pulse output performs The pulse scale is determined in accordance with the settings of B32 E10 Pulse Unit and B33 E11 Pulse Scale If multiple ranges are being used the
50. on Act or F15 SI1 2 Active Mode Select whether 511 and SI2 input is to be Short Active or Open Active Open off Act Function Selection No Function Output is stopped other functions may be selected Fwd Rev Ranges Forward and reverse flow rate measurement Ext 2 Answer Answerback 2 ranges switching via external status input Ext 3 Answer Answerback 3 ranges switching via external status input Ext 4 Answer Answerback 4 ranges switching via external status input 62 Function Selection No Function No input function other functions may be selected Ext 2 Ranges 2 ranges switching via external status input Ext 3 Ranges 3 ranges switching via external status input Ext 4 Ranges 4 ranges switching via external status input Refer to Table 6 4 2 and set F10 and F11 or F12 and F13 B23 Flow Span F30 Forward Span2 Forward No 2 range Forward No 1 range Forward No 3 range F32 Forward Span4 Forward No 4 range F31 Forward Span3 F34 Reverse Span2 Reverse No 2 range F33 Reverse Span1 Reverse No 1 range Reverse No 3 range F35 Reverse Span3 F36 Reverse Span4 Reverse No 4 range i Set the spans for the ranges to be used No 1 range No 2range No 3range No 4 range If instantaneous flow rate 96 display FR is selected for the Display Mode and A10 FLOW RATE is sele
51. parameter is set to O 96 The indication of the instantaneous flow rates 96 actual instantaneous flowrates mA bargraph on the display unit are the same action Example Situation where low cut is set to 10 90 Output Setting value 5 6 mA 1094 L 4 227 Hysteresis fixed at 1 96 F0615 EPS J11 4 20mA Low Lmt Setting of the low limit for current output This parameter is used to restrict low current portions of 4 20 mA output and it is initially set to 20 9o Setting should be performed when a higher value is required for the lower limit The indication of the instantaneous flow rates 96 actual instantaneous flowrates mA bargraph on the display unit are the same action Setting range 0 to 10 96 1 01 21 01 01 1st edition Oct 2006 Example Situation where low cut is set to 10 96 Output 5 6 mA 10 96 4 mA Input F0655 EPS A NOTE If 2 4 mA or less has been set for G21 4 20mA Alarm Out 2 4 mA or less will be output upon an alarm occurrence regardless of the low limit setting A NOTE If the setting value for the low limit for current output is not less than the high limit value as set using J12 4 20mA High Lmt the setting alarm 4 20 Lmt Err will be displayed This parameter has no effect on pulse output or the totalization function J12 4 20mA High Lmt Setting of the high limit for current output This parameter is used
52. patterns are reversed when the active mode has been set to Open Off Act Table 6 4 1 Status Output for Automatic Multiple Ranges Switching Parameter setting Statusoutput Function F10 F11 901 302 No Function No Function Forward single range Fwd Rev No Functi Auto orward reversa Forward Open s Ranges nee 1 range 501 Reverse Closed oont Fwd Rev orward reversd Forward Open o runction Ranges 1 range S02 Reverse Closed Auto Nl Auto forward Forwar range Open 2 Ranges o Functon 2 ranges S01 Forward 2 rangei Closed Auto Auto forward Forward l range i Open No Function Ra T i i nges 2 ranges 802 Forward 2range Closed Auto Auto Auto forward e Open Open 3 Ranges 3 Ranges 3 ranges I UE CNN Open Foryar 3range Open Closed Forward 1 ranger Open 1 Open Auto Auto Auto forward Forward 2 range Closed Open 4Ranges 4 Ranges 4 ranges Forward 3 range Open Closed 1 Forwar 4range Closed Closed Forwar range Open Open Fwd Rev Auto Auto forward reverse Forwar range Open Closed Ranges 2Ranges ranges 1 Reverse I range Closed Open Reverse 2 range Closed Closed Forward 1 range Open Open orward 2 anger i Auto Fwd Rev Auto forward revers B Closed Open 2Ranges Ranges 2 ranges p Reverse I range Open Closed Reverse 2 range Closed Closed
53. rate per one pulse PULSE SCALE B32 in chapter 11 as used for pulse output Linked with B33 E12 Pulse Width W 50 Duty 5096 Duty Selects the pulse width for pulse PULSE WIDH 0 05 ms output 0 1ms 0 5 ms 1 ms 20 ms 33 ms 50 ms 100 ms E13 Pulse Low Cut WwW Oto 100 0 3 96 Sets the range in vicinity of 0 90 PULSE OWCUT within which pulse output will be halted E20 Pulse Active Mode WwW Closed On Act Closed On Act Selects whether pulse output will PLS AT MODE Open O Act be set to Active or Off Active E60 R Good See 6 5 Alarm Function SELF CHECK 6 Item Menu Status I O Setting items Menu F contains items relevant to multiplex range output and other status Input Output TO606 EPS Item F00 Name Display unit BRAIN Status Function STATUS FUNC R W Data range Display unit BRAIN Units Position of decimal point Default value Indicated item Description F10 SOI Function 501 FUNCTION No Function Warning Output Total Switch H L Alarm HH LL Alarm Fwd Rev Ranges Auto 2 Ranges Auto 3 Ranges Auto 4 Ranges Ext 2 Answer Ext 3 Answer Ext 4 Answer No Function Selects function for the SOI terminal F11 SO2 Function SO2 FUNCTION No Function Warning Output Total Switch H L Alarm HH LL Alarm Fwd Rev Ranges Auto 2 Ranges Auto 3 Ranges Auto 4 Ranges Ext 2 Answer
54. the selection type parameter B21 Base Flow Unit from n to Liter Setting Mode Setting mode Major item parameter C Basic Setu SET F0504 1 EPS 5 4 Major Item Parameter Search Mode has been accessed in this screen Touch the lt p switch to access B Easy Setup A NOTE The A and Vsymbols to the left of the param eters indicate that additional setting items to those being currently displayed may also be selected Use the switch to cycle through these items 5 BASIC OPERATING PROCEDURES Sub Item Parameter Search Mode has been p Major item gt B Easy Setup Sub item Subs 4 50 Auto Zero Exe accessed in this screen Parameter ub item Search Mode parameter w20 Flow Damping Vv Touch the switch to move cursor to B21 Base Flow Unit Major item B Easy Setup The cursor has been moved to B21 Base Flow Sub item Unit in this screen Sub Item Selection Screen selection A w22 Base Time Unit A SET In this screen Parameter Replacement Mode Sub item gt B21 Base Flow Unit Parameter it setting SET urrent unit settin Replacement Mode has been called up using the Cn Switch Available selections gt wki Kiloliter bd Touch the CES switch to move the cursor to Sub item B21 Base Flow Unit Current unit setting gt
55. to restrict high current portions of 4 20 mA output and it is initially set to 120 Setting should be performed when a lower value is required for the higher limit The indication of the instantaneous flow rates 96 actual instantaneous flowrates mA bargraph on the display unit are the same action Example Situation where low cut is set to 90 96 Output 18 4 mA 90 9 L 4 Input F0656 EPS A NOTE If 21 6 mA or more has been set for G21 4 20 mA Alarm Out 21 6 mA or more will be output upon an alarm occurrence regardless of the high limit setting J20 Flow Direction Setting of the flow direction Upon shipment from the manufacturing plant the System is setup such that flow in the same direction as shown by the direction of the arrow mark on the flowtube will be measured as forward flow however this parameter can be used to set Reverse so that flow in the opposite direction to the arrow mark will be treated as forward Note This function does not apply to measurement in both the forward and reverse directions although this can be setup using by selecting Fwd Rev Ranges from either F10 SO1 Function or F11 SO2 Function Setting Function Forward Forward direction corresponds with arrow mark Reverse Forward direction is opposite to arrow mark T0638 EPS J21 Rate Limit Setting of the rate limit value This parameter is used in situations w
56. use the meter when uid conductivity islessthan 5 uS cm Whenever possible reducethe ow velocity to being in the vicinity of the lower conductivity limit Remove dirt and scale of and near electrodes Use a soft brush or cloth to perform scale removal and make sure that thelining isnot damaged Provide the meter with sufficient shielding or move it away from the electrical equipment F1006 EPS 10 MAINTENANCE 10 3 3 Disagreement Between Indication and Actual Flow Are parameters set correctly Examine the condition of the fluid in the flowtube of bubbles and of grounding adjustment Sed out Isthetube filled completely with fluid Doesthe fluid contain bubbles Isthe flowmeter completely grounded NO Does the conductivity stay within the specified range NO Isthe fluid likely to contain deposits Confirm that a valve is located immediately upstream of the flowtube on the upstream side Isavalve ocated immediately upstream of the flowtube Remove the flowtube and examine the insulation resistance Signal terminals A C and B C 100 MQ or more Excitation terminals EX1 C 1 or more Examine the operation of the converter using an 12 calibrator in order to determine whether the fault liesin the converter or in the flowtube Y
57. value of 0 is set for this parameter the setting alarm 57 Density Set Err will be displayed In such a case ensure that the density is set correctly C47 User Span Select Selection of the special setting for units This parameter selects whether or not special units setting can be performed for instantaneous flow rate Actual setting of these units is carried out using C48 Flow User Unit and C49 Flow User Span C48 Flow User Unit Setting of the special units This parameter is used to select the special units up to maximum 8 characters These units are displayed when instantaneous flow rate is selected in the Display Mode and they are displayed for A11 FLOW RATE when BRAIN communication is being carried out C49 Flow User Span Setting of the special span This parameter sets the special span to be displayed for 10096 output in the maximum range A NOTE Example To set the special flow rate span to 100 dl s Since 100 dl deci liter 2 10 liter Liter is set for B21 C40 Base Flow Unit Is is set for B22 C41 Base Time Unit 10 is set for B23 C42 Flow Span Yes is set for C47 User Span Select dl s is set for C48 Flow User Unit 100 is set for C49 Flow User Span 100 di s is indicated for 100 output in the Display Mode 3 Menu D Total Setting items Menu D contains parameters that are relevant to totalization function settings D10 Total Unit Setti
58. values 18 Power off Power supply is off 19 Inst Pwr Fail 28 WDT Instantaneous power fail for tens of milliseconds After this fail is released outputs reach the previous value immediately The return from excessive instantaneous noise After the noise is released output return the normal condition 30 Sig Overflow 31 Empty Pipe Input signal error Flowtube is not filled with fluid 33 Adhesion Alm Insulation adhered to electrode A NOTE T0637 EPS Records for 30 Sig Overflow are kept only when G31 specifies that this condition is to be recog nized as an alarm i e Yes is selected Records for 31 Empty Pipe are kept only when G32 specifies that this condition is to be recognized as an alarm i e Yes is selected Records for 33 Adhesion Alm are kept only when G34 specifies that this condition is to be recognized as an alarm i e Yes is selected G42 Alm Record Time 1 Display time of alarm record 1 This parameter is used to display the operation time at which the alarm indicated by G41 Alm Record was occurred For example 1D23 45 indicates that an alarm was triggered at the operation time of 1 day 23 hours and 45 minutes G43 Alm Record 2 Alarm record 2 This parameter is used to display the second most recent alarm and the alarms that can be displayed are the same as those for G41 Alm Record
59. 000 B32 0to4 0 1 up to RxF100 Sets the flow rate per one PULSE SCALE E10 1 on larger sizes Pulse as used for the pulse output Linked with E11 B40 Display Select1 Flow Rate Flow rate Selects the first line for Display DISP SELECT1 Flow Rate Mode Linked with H10 Flow Rate mA Forward Total Reverse Total Dif Total B41 Display Select2 Ww Off Flow Rate Bar Selects the second line for DISP SELECT2 Flow Rate Display Mode Linked with Flow Rate H11 Flow Rate mA Flow Rate Bar Forward Total Reverse Total Dif Total Tag No Adhesion Check Communication B42 Display Select3 Ww Same as B41 Tag if selected Selects the third line for else Off Display Mode Linked withH12 DISP SECECIS Display Select Selects whether or not B50 Auto Zero Exe No Execution No Execution automatic zero adjustment is AUTOZERO EXE Execution carried out Linked with M10 B60 R Good m Displays self check result T0603 2 EPS 6 3 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 3 Item C Menu C Basic Setting items Menu C principally contains the basic setting items for the flowtube Name Data range iti 8 Unit ZH Default value tem Display unit RW Display unit nits fof decimal indicated item Description BRAIN BRAIN point C00 Basic Setup BASIC SETUP C10 Tag No ASCII 16 characters Sets Tag no
60. 006 11 OUTLINE EXTERNAL DIMENSIONS Remote Converter RXFA11G Pipe mounting 180 7 09 194 7 64 _ 31 31 31 31 1 22 1 22 1 22 1 22 4 8 Hole 120 4 72 Surface mounting hole X 182 7 17 Surface mounting 194 7 64 1 01 21 01 01 1st edition Oct 2006 2 64 094114 1 93 67 24 29 49 100 3 94 1to 10 0 04 to 0 39 Panel thickness Mounting Screw M6 3100 3 94 Unit mm approx in Weight 3 3 kg 7 3 Ib 172 6 77 Panel cutout 203 7 99 1 These screws must be provided by the user T08 EPS 11 OUTLINE Unless otherwise specified difference in the dimensions are refer to the foillowing table General tolerance in the dimensional outline drawing Unit mm approx inch Category of basic dimension Category of basic dimension Above Equal or below Tolerance Above Equal or below 0 12 0 7 60 03 500 19 69 630 24 80 5 5 62 17 0 12 6 0 24 0 9 60 04 630 24 80 800 31 50 6 25 60 25 6 0 24 10 0 39 1 1 60 04 800 31 50 1000 39 37 7 0 60 28 10 0 39 18 0 71 1 35 60 05 1000 39 37 1250 49 21 8 25 60 32 18 0 71 30 1 18 1 65 60 06 1250 49 21 1600 62 99 9 75 60 38 30 1 18 50 1 97 1 95 60 08 1600 62 99 2000 78 74 11 5 60 45 50 1 97 80 3 15 2 3 60 09 2000
61. 01 21 01 01 1st edition Oct 2006 A NOTE Select Configure Communication T Select Polling 1 5 Select Digital Poll and press ENTER F4 x ENTER F0819 EPS 1 If Never Poll is selected in Polling when the address is assigned the Online Menu cannot be called up and displayed Be sure to select Digital Poll in Polling after assigned the polling address 2 When the same polling address is assigned for two or more field devices in multidrop mode communication with these field devices is disabled 8 16 8 OPERATION VIA HART COMMUNICATOR Example Communication when set in the multidrop mode F0820 1 EPS 1 e The HART Communicator searches for field devices that are set in the multidrop mode when the HART Communicator is turned on 3 3 When the HART Communicator is connected to one of these field devices tag will be displayed 2 D FI 1201 e Select the desired field device After that normal communication with the 1 T Device Setup selected field device is possible The communication speed however is slow in PV 3 PV AO this case 4 PV Span SAVE 3 To communicate with another field device open display 3 and select ine 2 Online Online 3 Frequency Device 4 Utili TN Display 1 will appear Repeat the above operation F0820 2 EPS Exiting Multidrop Mode Firs
62. 01 Setting fld dev output to 4mA ABORT OK F0816 1 EPS Select the Scaled D A trim Press OK F4 Select Change The same operations as for D A trim are required when selecting Proceed Enter the reading value on the meter when the signal is 4 mA In this case enter the value of the voltage across a 250 W resistor 1 V and press ENTER F4 Enter the reading value on the meter when the signal is 20 mA Then enter 5 5 V and press ENTER F4 Select Proceed and press ENTER F4 Connect the voltmeter and press OK F4 Press OK F4 The output signal of 0 is output 0816 2 8 13 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 9 m 1 01 Voltmeter reading 1 010 1 000000 F4 1 000000 Enter the voltmeter s reading of 1 010 and press ENTER ENTER F4 EGE The output of the RXFA11 changes E gi e TE Voltmeter reading 1 000 equal readout i ENTER Because the reading on the voltmeter is 1 000 select 2 No Yes and press ENTER F4 ABORT ENTER If the reading is not 1 000 select No Repeat step 9 until the voltmeter reads 1 000 V 11 Press OK F4 The output signal of 100 96 is output output to 20mA OK ABORT OK 125 AXFA11 FI 1201 5 21 ina 5 21 Enter meter value E tmeter reading 5 210 5 000000 Enter the
63. 01 01 1st edition Oct 2006 3 INSTALLATION 3 INSTALLATION AN WARNING Installation of the magnetic flowmeter must be performed by expert engineers or skilled personnel No operator shall be permitted to perform procedures relating to installation 3 1 Installation Location A IMPORTANT Install the instrument in a location where it is not exposed to direct sunlight and where the ambient temperature is 40 C to 60 C 40 F to 140 F The instrument may be used in an ambient humidity where the RH ranges from 0 to 100 However avoid long term continuous operation at relative humidity above 95 3 2 Mounting This instrument can be mounted using surface mounting 2 inch pipe mounting or panel mounting Surface Mounting Wall Mounting Unit mm approx in For surface mounting use the mounting fixture provided using M6 screws These M6 screws must be provided by the user 4 26 hole or x M6 screw iu o ot 194 7 64 2 56 F0301 EPS Figure 3 2 1 Surface Mounting A IMPORTANT Mounting fixture on equipment intended to be mounted on a wall or ceiling shall withstand a force of four times the weight of the equipment RXFA11 3 3 kg 7 3 Ib 3 1 1 01 21 01 01 1st edition Oct 2006 3 INSTALLATION 2 inch Pipe Mounting 2 inch pipe 7 Mounting fixture Pass the four clamp screws through the mounting fixture
64. 1 1 pad AL HH Select H L Alarm for F10 SO1 Function Select HH LL Alarm for F11 SO2 Function Select Closed On Act for F14 SO1 2 Active Mode Select Open Off Act for G20 Alm Out Act Mode Select Yes for G33 Alm HH LL F0612 EPS Ay NOTE Although the same items can be selected using the SO1 output terminal selected with F10 and the SO2 output terminal selected with F11 output is identical for both Setting values of 11096 and 11096 are used to disable corresponding functions and accord ingly status output can be customized for specific purposes G14 H L Alarm Hys Setting of upper lower alarm value hysteresis This parameter sets the hysteresis width for upper and lower alarm value using a value of the maximum span Output Example 4 The hysteresis width is set to 5 Settings are G10 Low Alarm 30 90 G11 High Alarm 80 G12 Low Low Alarm 20 G13 High High Alarm 90 G14 H L Alarm Hys 5 6 PARAMETER DESCRIPTION 100 High High Alarm High Alarm Instantaneous flow rate Low Alarm Oo Low Low Alarm Time t HH 85 LIL 25 Select H L Alarm for F10 SO1 Function Select HH LL Alarm for F11 SO2 Function Select Closed On Act for F14 SO1 2 Active Mode Select Open Off Act for G20 Alm Out Act Mode Select Yes for G33 Alm HH LL F0613 EPS
65. 11 FI 1201 Aux t6 Dead Time Os 7 Pulsing Flow No 8 T P Damp Select 9 Power Synch No Power Frequency SAVE HOME AXFA11 FI 1201 Power Frequency 50 00 Hz 50 00 DEL ESC ENTER AXFA11 FI 1201 Power Frequency 50 00 60 00 DEL ESC ENTER AXFA11 FI 1201 Aux t6 Dead Time Os 7 Pulsing Flow No 8 T P Damp Select 9 Power Synch No Power Frequency SAVE HOME 1 01 21 01 01 1st edition Oct 2006 60 0 Exe Select Power Frequency Enter 60 00 with alphanumeric keys Press ENTER F4 Press SEND F2 to set the data into the RXFA11 Press HOME F3 and return to the Online menu F0813 EPS 8 10 8 OPERATION VIA HART COMMUNICATOR 8 3 46 Example 3 of Other Settings Trim Analog Output Fine output adjustment is carried out with D A trim or Scaled D A trim D A trim D A trim is to be carried out if the calibration digital ammeter does not read exactly 4 000 mA and 20 000 mA with output signals of 0 and 100 96 Scaled D A trim Scaled D A trim is to be carried out if the output is adjusted using a voltmeter or other types of meters with a 0 to 100 scale Example 1 For adjustments using an pA meter capable of measuring 10 F0814 1 EPS Open the Output trim display 1 Device Setup 2 Diag Service 2 Adjustment gt 3 D Atrim 1 11 FI 1201 im
66. 2 4 Entering Setting and Sending Data eere 8 5 IM01R21C01 01E E ii 1st edition Oct 2006 CONTENTS et o mm T 8 5 8 3 1 Parameter Configuration uiis iae nik inikankk sius GR iu t 8 5 8 3 2 Data RONG WING c n ke dla aad Le rin nC indies Run 8 5 8 3 3 Checking Tor Problems ianua ROREM EE EUNTEM LEER KE UE 8 6 8 3 4 Setting Parameters ke inia sa xc uk bk epa REN KE VER NOE ER ERR MA D UE E RR 8 6 8 3 5 TOG e 8 21 9 9 1 9 1 Pre operation Zero Adjustment 9 1 9 1 1 Zero Adjustment Using the Infra Red Switches eese 9 2 9 1 2 Zero Adjustment via External Status Input eene 9 3 19 MAINTENANCE 2 10 1 10 1 Components 10 1 10 1 1 Fuse 10 1 10 1 2 Display Unit
67. 2 Function 12 81 Function selection screen E w 13 512 Function F0902 2 EPS Zero adjustment will be started if the DIO terminals are shorted when the active mode has been set to Closed Short Act using F23 DIO Active Mode This process will end after approximately 30 s N Auto zero adjustment function is being executed ow Auto Zero Executing about 30 S F0902 3 EPS A NOTE When the DIO terminals continue to be shorted this zero adjustment is automati cally repeated 10 MAINTENANCE 10 MAINTENANCE 10 1 Components Replacement A WARNING Component replacement and the associated operations must be carried out by expert engineers or skilled personnel and not by operators Before opening the cover it is important to ensure that at least 10 min have passed since the power was turned off Furthermore opening of the cover must also be carried out by a expert engineer or skilled personnel A IMPORTANT As a rule maintenance of this flowmeter should be implemented in a maintenance service shop where the necessary tools are provided The amplifier assembly contains sensitive parts that may be damaged by static electricity Excercise care so as not to directly touch the electronic parts or circuit patterns on the board for example by preventing static electrification by using grounded wrist straps when handing the assembly Also take precautions such as placing a remove
68. 2006 Multi Range Auto Range Span Function Range switching via status input Status input enables the switching of up to two ranges Automatic range switching When the flow rate exceeds 100 of the range transition to the next range up to four ranges is carried out automatically Range Switching can be confirmed by status outputs andindicator Fwd Rev Flow Measurement Functions Flows in both forward and reverse directions can be measured The reverse flow mesasurement can be confirmed by status output and indicator Totalization Switch The status output is carried out when a totalized value becomes equal to or greater than the set value Preset Totalization The parameter setting or status input enables a totalized value to be preset to a setting value or Zero Positive Zero Return PZR 0 Signal Lock Status input forcibly fixes the instantaneous flow rate display current output pulse output and flow rate totalization to 0 9o Alarm Selection Function Alarms are classified into System Alarms hard failures Process Alarms such as Empty Pipe Signal Overflow and Adhesion Alarm Setting Alarms and Warnings Whether alarms should be generated or not can be selected for each item The current output generated for an alarm can be selected from among 2 4 mA or less fixed to 4 mA 21 6 mA or more or HOLD Alarm Output Alarms are generated only for the items selected via the Alarm Selec
69. 21C01 01E E 5 6 1st edition Oct 2006 Setting Mode Condition SET Touch the Switch to access B Easy Setup A NOTE The A and V symbols to the left of the param eters indicate that additional setting items to those being currently displayed may also be selected Use the CE Switch to cycle through these items Sub Item Parameter Search Mode has been accessed in this screen v Touch the CE switch to move the cursor to B23 Flow Span The cursor has been moved to B23 Flow Span in this screen Sub Item Selection Screen B SET Use the CES switch to access Parameter Replacement Mode Once Parameter Replacement Mode has been selected the digit that can be replaced will be flashed on and off When in this condition confirm the relevant setting range as displayed at the bottom of the screen and then set the parameter as required In this example the parameter will be set to 120 l min A NOTE When setting a new value use the CED switch to move from digit to digit and use the C amp D switch to cycle through values for each indi vidual digit In addition to digit it is also possible to select a decimal point and this allows the position of the decimal point to be changed Modify the value to 120 l min as follows SHIFT Use the co switch to move the cursor to the position for multiples of 10 Then use the switch to change the value at this position from 0 to 2 When the valu
70. 4 ranges in response to status input for a single direction only Note 1 When these functions are selected two terminals become necessary for status input Accordingly the setting for F12 511 Function is automatically adopted as the setting for F13 SI2 Function Setting of these functions is not possible using F13 SI2 Function Note 2 Function specific SI1 and 512 operations Operations are performed in accordance with the content of the following table when the active mode has been set to Short Active using F15 SI1 2 Active Mode Operating patterns are reversed when the active mode has been set to Open Active using this parameter T0625 EPS Condition of 11 12 Selected function Open Short 096 Signal Lock Normal Signal lock status Ext Auto Zero Normal Start of automatic zero adjustment Ext Ttl Preset Normal Forward totalization preset Ext Rev Ttl Set Normal Reverse totalization preset Note For Ext 2 Ranges Ext 3 Ranges and Ext 4 ranges setting section F13 SI2 Function Setting of the SI2 status input terminal This parameter sets the function allocation for the SI2 status input 2 terminal Selectable functions are the same as for F12 SI1 Function however the selection of Ext 3 Ranges and Ext 4 Ranges is not possible for F13 F14 SO1 2 Active Mode Setting of status output This parameter sets the active mode for the terminals SO1 and SO2 Active m
71. A NOTE On the amplifiers CPU board the burnout setting switch i e Switch 1 and the write protect switch i e Switch 2 are located adjacent to each other Accordingly special care should be taken when making switch settings Switch 1 O 2 Burnout setting switch Switch 2 1 Write protect setting switch Enable Protect F1004 EPS Figure 10 1 4 Switch Configuration 10 2 2 Setting of Write Protect Switch By setting the write protect function to Protect it is possible to prevent the overwriting of parameters Write protection can be carried out using either the hardware switch on the CPU board i e Switch 2 or software parameter settings If either of these items is set to Protect the overwriting of parameters will be prohibited A NOTE If the hardware switch is set to Protect it will not be possible to overwrite parameters further more this condition will be maintained until the switch is set to Enable For more details regarding usage of the write protect function and the software s parameter switches refer to Chapter 6 Parameter Description 10 3 Troubles hooting 10 MAINTENANCE Although magnetic flowmeters rarely require maintenance failures may occur when the instrument is not operated correctly This section describes troubleshooting procedures where the cause of the breakdown is identified through receiver indication 10 3 1 No Ind
72. A meter reading 4 000 Because the reading on the uA meter is 4 000 mA select Yes and press ENTER 4 If the reading is not 4 000 mA select No Repeat step 5 until the uA meter reads 4 000 mA Press OK F4 and the RXFA11 outputs an output signal of 100 J A meter reading 19 050 Carry out the same procedures as those described in 5 J A meter reading 20 000 Returning fld dev to original output appears Press OK F4 Press HOME F3 and return to the Online menu F0814 3 EPS 8 OPERATION VIA HART COMMUNICATOR Example 2 For adjustments using a voltmeter AXFA11 FI 1201 Adjustment 1 Auto Zero Exe 2 Magflow Zero 3 D A trim 49Scaled D A trim HELP SAVE HOME JKL E AXFA11 FI 1201 WARN Loop should be removed from automatic control ABORT OK F o 8 2 AXFA11 FI 1201 Trim will be scaled from 4 000 to 20 000 1 Proceed 2 Change ABORT ENTER VWX AXFA11 FI 1201 Set scale Lo output value 4 000000 4 000000 DEL ABORT ENTER Ei E AXFA11 FI 1201 Set scale Hi output value 20 000000 20 000000 DEL ABORT ENTER AXFA11 FI 1201 Trim will be scaled from 1 000 to 5 000 1 Proceed 2 Change ABORT ENTER AXFA11 FI 1201 Connect reference meter ABORT OK AXFA11 FI 12
73. A11 FI 1100 Burst option ok kckckckck kx PV range current Process vars crnt HELP ESC F4 ENTER F2 ENTER SEN g Call up Burst mode display 5 HART Output gt HART Output 1 Poll addr 2 Num req preams 3 Burst mode 4 Burst option HELP SEND HOME 1 axraii FI 1100 Burst mode Off Off On ESC ENTER 2 axraii 1100 Ki lt n pas 2 Exiting Burst Mode 8 3 4 8 Select the type of data to be sent Instantaneous flow rate PV Output in and current output 90 range current nstantaneous flow rate totalization value and current output Process vars crnt Reverse or Dif Select On and press ENTER F4 Press SEND F2 F0817 EPS Open the Burst mode display and select Off Example 5 of Other Settings Multidrop Mode Field devices in Multidrop Mode refers to the connection of several field devices on a single communication line Up to 15 field devices can be connected when set to the multidrop mode To activate multidrop communication the field device address must be changed to a number from 1 to 15 This change deactivates the 4 to 20 mA output and changes it to 4 mA Setting of Multidrop Mode Open the Poll addr display 1 Device Setup 4 Detailed Setup gt 5 HART 1 Poll addr
74. ATUS FUNC HOME SET Function commands e r2 a n Function keys F0808 EPS IM01R21C01 01E E 1st edition Oct 2006 7 2 Function Command List Command Function ADJ Displays the ADJ menu CAPS caps Selects uppercase or lowercase CODE Selects symbols CLR Erases input data or deletes all data DATA Updates parameter data DEL Deletes one character DIAG Calls the self check panel ESC Returns to the most recent display HOME Displays the menu panel NO Quits setup and returns to the previous display OK Proceeds to the next panel PARM Enters the parameter number setup mode SET Displays the SET menu SLOT Returns to the slot selection panel UTIL Calls the utility panel COPY Prints out parameters on display FEED Paper feed LIST Lists all parameters in the menu PON POFF Automatic printout mode on or off PRNT Changes to the print mode Starts printing STOP Cancels printing Available on 200 00 with printer T0804 EPS 7 2 RXFA11 Operation Using a BT200 This section will provide a description of operation methods when a BRAIN Terminal i e the BT200 is used For more details regarding RXFA11 functions refer to Chapter 6 Parameter Description and for more details regarding BT200 operation methods refer to the BT200 User s Manual IM ICOA11 01E 7 2 1 BT200 Connection Connection to the 4 20
75. EVEL1 adhesion to the electrode K12 Adhesion Level2 W 0 00 to 100 00 M ohm 2 0 50 Sets the Level 2 for the diagnosis of ADH LEVEL2 adhesion to the electrode K13 Adhesion Level3 w 0 00 to 100 00 Mohm 2 1 00 Sets the Level 3 for the diagnosis of ADH LEVEL3 adhesion to the electrode K14 Adhesion Level4 W 0 00 to 100 00 Mohm 2 3 00 Sets the Level 4 for the diagnosis of ADH LEVEL4 adhesion to the electrode K15 Adh Measure Value R M ohm 2 Displays the diagnosis value for ADH MEAS VAL adhesion to the electrode K60 R Good Displays self check result SELF CHECK Error See 6 5 Alarm Functions 11 Item M Menu M Automatic Zero Adjustment Function Setting Menu M contains items that are relevant to automatic zero adjustment T0611 EPS items Name Data range iti It Units Default value D ipti em Display unit Display unit ot indicated item Bsenpuon BRAIN point M00 Adjustment ADJUSTMENT Auto Zero Exe WwW No Execution No Execution Selects whether or not automatic AUTOZERO EXE Execution zero adjustment is carried out Linked with B50 Magflow Zero R W 99 999 to 99 999 3 0 000 Displays and sets the amount of MAGFLOW ZERO zero adjustment M60 R Good Displays self check result SELF CHECK Error See 6 5 Alarm Functions IM01R21C01 01E E 6 10 1st edition Oct 2006 12
76. For AXF Remote Flowtube of size 2 5 to 400 mm 0 1 to 16 in Si es 4 to 20 output igna BRAIN Communication isti Eres xt 4 to 20 mADC Communication HART Communication 100 V to 240 V AC or Power Supply 100 V to 120 V DC Qn Bakes 24 V AC DC Electrical meos qs ANSI 1 2 NPT female Connections 4e ISO M20 x 1 5 female Indicator 41 With Indicator Options W Optional code See the Table of Optional Specifications TO3 EPS 1 In case of power supply code 2 24 V AC DC optional code A lightning protector is mandatory DEFAULT SETTINGS Size Default span Default pulse weigth mm m h total weight unit P 15 25 0 1 25 5 0 1 32 10 0 1 40 15 0 1 50 20 0 1 65 50 0 1 80 75 0 1 100 100 0 1 125 150 1 150 250 1 200 400 1 250 600 1 300 1000 1 350 1200 1 400 1500 1 450 2000 1 500 3000 1 600 4000 1 700 5000 1 800 7000 1 900 9000 1 1000 10000 1 07 Display Line 1 Flow rate Line 2 Flow rate Bargraph Line 3 Tag if specified else off Signal Cable 1 Suffix Code Magnetic Flowmeter Dedicated Signal cable for the RXF series Description Termination No Termination A set of termination parts for M4 screws is attached Terminated for the RXFA11 14 Converter Cable Length L EEE Designate the cable length unit m Follow
77. Forward 2 range Short Open Open 1 Forward range Open Short Open Fwd Rev No Functi Ext 4 Ra S Ext 4 Rz Forward4range Short Short Open Ranges 1 ieee EUR SUBEST ANSES Reverse 1 range Open Open Closed 1 Reverse 2 range Short Open Closed 1 External everse 3 range 1 Open Short Closed 1 1 1 Ext 2 Answer No Function 1 r Ext 2 Answer No Function No Function Ext 2 Answer BORNE oe No Function Ext 2 Answer 1 Ext 2 Ranges No Function No Function Ext 2 Ranges Ext 2 Ranges No Function No Function Ext 2 Ranges External forward 2 ranges with answerback orward 2 range orward 1 range 1 Forward 2 range Short 1 1 1 1 1 1 Fwd R Forward 3 range Open wd Rev No Function 1 Ranges Ext 4 Ranges Ext 4 Ranges i i oa i i 1 1 1 Revers ge 1 1 1 1 1 Reverse 2range Short Open Closed H 1 Reverse 3range Open Short Closed 1 Reverse 4 range _Short_ Short Closed Forwardlrange Open 1 i Ext 3 Answer Ext 3 Answer Ext 3 Ranges Ext 3 Ranges External forward orward 1 range Fwd Rev Ranges Ext 2 Answer No Function Ext 2 Ranges 1 2 ranges with answerback gi Forward 2 range 1 Reverse 1 range 1 Forward 1 range i orward 2 range Reverse 1 range Reverse 2 range bien Open Short Open
78. G20 Alm Out Act Mode Setting of the alarm output terminal This parameter selects the active mode for the alarm output terminal Setting Function Closed Om act Open om Act anie esa Mam T0631 EPS Example Closed On Open Off dl Alarm occurs Closed On Active lt gt Alarm occurs Open Off Active F0614 EPS G21 4 20mA Alarm Out Setting of the current output during an alarm occurrence This parameter can be used to set up the current output during alarm occurrence in advance Setting Function 2 4mA or Less Fixed at 2 4 mA or less 4 0mA Fixed at 4 mA Hold Fixed current value when an alarm occured 21 6mA or More Fixed at 21 6 mA or more T0632 EPS IM01R21C01 01E E 1st edition Oct 2006 6 27 6 PARAMETER DESCRIPTION G22 4 20mA Burn Out Display of burnout output This parameter sets the current output direction for a CPU error i e burnout Note that communication will not be possible if such an error occurs With the standard specification this is set to High and 25 mA is output when an error occurs Low is setup for optional specifications C1 and in such a case 0 mA is output for the occurrence of an error A NOTE The current output direction for a CPU failure i e burnout be changed Refer to selection 10 2 1 Setting of Burnout Switch G30 Alm Setting
79. I 1101 Tag FI 1101 FESTO HELP DEL ESC ENTER AXFA11 FI 1101 Tag FI 1101 12 01 HELP DEL ESC ENTER AXFA11 FI 1101 Basic Setup 1 ET r20 2 PV Damping 3 MF Set 4 Select Flow Tube 45 Nominal Size Unit HELP SEND HOME AXFA11 FI 1201 Basic Setup tll 1 1 1201 2 PV Damping 3 MF Set 4 Select Flow Tube 45 Nominal Size Unit HELP SAVE HOME Operation or Select Tag The display for the Tag setting appears The default value of Tag is blank x4 Move the cursor to 1 Then press 2 to change the Tag No FI 1101 to Press ENTER F4 Press SEND F2 to set the data into the RXFA11 Press HOME F3 and return to the Online menu SEND F0810 EPS A NOTE In case of HART protocol up to 8 characters can be set with Tag 1 01 21 01 01 1st edition Oct 2006 8 3 4 4 Open the setting display 8 OPERATION VIA HART COMMUNICATOR Example 1 of Other Settings Meter Factor The Meter Factor is engraved on the data plate of the combined flowtube The meter factor is required to compute the correct electromotive force proportional to the fluid velocity and is determined by actual flow test calibration at the factory 1 Device Setup 4 Detailed Setup 1 Basic Setup 3 MF Set AXFA11 FI 1201 Basic Setup E 1 Tag 2 PV Damping 39MF Set 4 Sele
80. IA BRAIN TERMINAL BT200 7 3 3 BT200 Setting of Alphanumeric Type Data Tag number In this example the tag number specified by the alphanumeric type parameter C10 TAG NUMBER is changed from Fl 1101 to Fl 1201 MENU DISPLAY EASY SETUP BASIC SETUP TOTAL SET PULSE SET STATUS FUNC HOME SET ADJ MENU DISPLAY EASY SETUP BASIC SETUP TOTAL SET PULSE SET STATUS FUNC HOME SET ADJ PARAMETER CIQATAGING FI 1101 C11 FLOW DAMPING 3 0s C20 MEASURE MODE Standard DF DATA DIAG PRNT ESC SETTING NO 121101 FI 1101 CODE CAPS CLR SETTING C10 TAG NO FIzAM FI 120 CODE CAPS ESC ENTER When Menu Screen Major Item Parameter Search Mode has been entered as shown here press the key twice to move to C BASIC SETUP When the cursor has been moved to C BASIC SETUP press the key to access Parameter Screen Sub Item Parameter Search Mode The cursor will already be aligned with C10 TAG NO Press the key to access Setting Screen Parameter Replacement Mode An underscore small cursor will start to flash on and off at the furthest left character in the tag number as displayed in the data overwrite section Press the gt gt key four times to move the flashing underscore small cursor to the position for multiples of 100 When the flashing under sco
81. IA HART COMMUNICATOR 8 2 2 Display The HART Communicator automatically searches for the RXFA11 on the 4 to 20 mA loop when it is turned on When the HART Communicator is connected to the RXFA11 it displays the Online menu as shown below If RXFA11 not found the communicator displays the message No Device Found Press OK Press the OK F4 function key and the main menu appears Please retry after confirming the connection with the RXFA11 Manufacturer s Field Device Tag 8 Characters 1 Type Code appears when the voltage level of the battery is low The arrow mark corresponding ES 3 2 PV O 0m h to the pressed key appears PE3 PV 4 000 mA 14 PV Span 1176 5m h Li Inverse video bar Fi F2 F4 Function keys Figure 8 2 2 Display F0805 EPS lt gt v appears and flashes during communication between the HART Communica tor and the RXFA11 In Burst Mode v appears lt gt The current display menu title appears lt gt Each item in menu lt 2 gt appears lt 4 gt and or 4 appear when items are scrolled out of the display gt On any given menu the label appearing above a function key indicates the function of that key for the current menu Refer to 8 3 4 7 Burst Mode 8 2 3 Calling Up Menu Addresses Key Operation 1 01 21 01 01 1st edition Oct 2006 The 8 3 5 Menu Tree shows the configuration of the Online menu which is needed f
82. O1 2 Active Mode Select Open Off Act for G20 Alm Out Act Mode Select Yes G33 Alm HH LL F0610 EPS 1 01 21 01 01 1st edition Oct 2006 Output Example 2 The high alarm H is set to 80 or more of the flow rate output the low low alarm LL to 20 96 or less Settings are G10 Low Alarm 110 96 G11 High Alarm 80 G12 Low Low Alarm 20 G13 High High Alarm 110 100 80 High Alarm Instantaneous flow rate 50 20 Low Low Alarm Time t J L Alarm set to 110 indicates that the alarm is Le disabled SO2 X 1 1 HH Alarm set to 110 indicates that the alarm is disabled T P EE Select H L Alarm for F10 SO1 Function Select HH LL Alarm for F11 SO2 Function Select Closed On Act for F14 SO1 2 Active Mode Select Open Off Act for G20 Alm Out Act Mode Select Yes for G33 Alm HH LL F0611 EPS Output Example 3 The high alarm H is set to 80 or more of the flow rate output the high high alarm HH to 90 96 or more Settings are G10 Low Alarm 110 G11 High Alarm 80 G12 Low Low Alarm 110 G13 High High Alarm 90 100 90 80 High High Alarm High Alarm Instantaneous flow rate 50 Time t JL Alarm set to 110 indicates pus emam is HH isabled 502 lt LL Alarm set to 110 indicates that the alarm is disabled
83. OR 8 OPERATION VIA HART COMMUNICATOR A NOTE This chapter describes the RXFA11 converter as an example The same attention must be paid to the RXF integral flowmeter Please note that commands and comments displayed on HART interface products will be refered to as AXF The device description DD of AXF is identical to RXF Please select from HART interface model AXF for usage with model RXF AN CAUTION Matching of communicator DD and instrument DD Before using the Model 275 HART Communicator check that the DD Device Description installed in the communicator matches that of the instruments to be set up To check the DD in the instrument or the HART Communicator follow the steps below If the correct DD is not installed in the communicator you must upgrade the DD at the official HART programming sites For communication tools other than Model 275 HART Communicator contact the respective vendors for upgrade information 1 Checking the DD in the instrument 1 Connect the communicator to the instrument to be set up 2 Open Device Setup and press gt Example 3 Select Review and press AXFALA 4 Select Review 4 and press gt FId dev rey 5 By pressing NEXT or PREV locate Fld dev rev to show the DD of the instrument HELP PREV NEXT EXIT 2 Checking the DD in Model 275 HART Communicator The instrument DD is Version 2 1 Turn on only the communicator alone
84. RM low flow rate limit LL G13 High High Alarm 110 to 110 0 110 Sets level setting value for high HI HI ALARM high flow rate limit HH T0608 1 EPS 6 7 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION Name Data range It Units Default value em Display unit RW Display unit decimal Indicated item escripuon BRAIN BRAIN point G14 H L Alarm Hys W 0 to 10 0 5 Sets hysteresis width for high low H L ALM HYS flow rate limit alarm G20 Alm Out Act Mode W Closed On Act Open Off Selects whether alarm output will ALM OUT ACT Open Off Act Act be set to Active or Off Active G21 4 20mA Alarm Out W 2 4mA or Less 21 6mA or Selects the current output during 4 20 ALM OUT 4 0mA More alarm occurrence Hold 21 6mA or More G22 4 20mA Burn Out R High Displays the current output 4 20 BURNOUT Low during a CPU failure G30 Alm Setting W No Yes Selects whether a setting alarm is ALM SETTING Yes to be specified as an alarm G31 Alm Sig Over W No Yes Selects whether a signal overflow ALM SIG OVER Yes alarm is to be specified as an alarm G32 Alm Emp Pipe W No Yes Selects whether an empty pipe alarm ALM EMP PIPE Yes is to be specified as an alarm G33 Alm HH LL W No No Selects whether a flow rate ALM HH LL Yes high high or low low alarm is to be specifi
85. SCRIPTION Name Position Default value Item Display unit RW Display unit Units lof decimal indicated item Description BRAIN BRAIN point B22 Base Time Unit w id Ih Selects time units for the TIME UNIT Ih flow rate span Linked with min C41 Is B23 Flow Span 0 0001 to 32000 B21 B22 004 see table Sets flow rate span with units FLOW SPAN above 0 40 41 in chapter 11 from B21 and B22 Linked with C42 B24 Flow Decimal Pnt W Auto Auto Selects decimal point position FLOW DECIMAL 0 for the display unit s 1 instantaneous flow rate Linked 2 with C43 3 B30 Total Unit n Unit P Unit P Selects an engineering TOTAL UNIT uUnit P multiplier E 9 E 6 E 3 E3 m Unit P E6 nano ucro milli kilo Unit P Mega for the base flow unit k Unit P B21 C40 per one pulse as M Unit P used for totalization display Pulse s Linked with D10 B31 Total Scale W 0 to 32000 B30 1004 0 1 up to RxF100 Sets the flow rate per one TOTAL SCALE D10 1 on larger sizes Pulse for the totalization display Linked with D11 B32 Pulse Unit W nUnit P Unit P Selects an engineering PULSE UNIT u Unit P multiplier E 9 E 6 E 3 E3 m Unit P E6 nano ucro milli kilo Unit P Mega for the base flow unit k Unit P B21 C40 per one pulse as M Unit used for the pulse output Pulse s Linked with E10 B33 Pulse Scale W 0 to 32
86. Setting of Setting alarm This parameter specifies whether the setting alarm will be recognized as an alarm Setting Function No Not recognized as an alarm Yes Recognized as an alarm T0633 EPS G31 Alm Sig Over Setting of Signal Overflow Alarm This parameter specifies whether the signal overflow process alarm will be recognized as an alarm A signal overflow occurs when there is an error in the input signal Setting Function No Not recognized as an alarm Yes Recognized as an alarm 0634 632 Alm Emp Pipe Setting of Empty Pipe Alarm This parameter specifies whether the empty pipe flowtube is not filled with fluid process alarm will be recognized as an alarm Setting Function No Not recognized as an alarm Yes Recognized as an alarm T0635 EPS 1633 Alm HH LL Setting of HH LL Alarm Refer to the descriptions of G12 and G13 for more details regarding HH and LL alarms This parameter specifies whether HH LL alarm process alarm will be recognized as an alarm Setting Function Not recognized as an alarm Recognized as an alarm IM01R21C01 01E E 1st edition Oct 2006 T0636 EPS 6 28 A NOTE To set HH LL Alarm as an alarm it is necessary to set HH LL Alarm according to F10 SO1 Function or F11 SO2 Function and set G12 Low Low Alarm or G13 High High Alarm as well 1634 Alm Adhesion Set
87. Short Short Closed Open Open Short Closed 3 ranges with Forward2range Short Open Closed Open 1 answerback Forward3range Open 1 Short Open Closed l External forward Forward 1 range 1 i Open Ext 4 Answer 4 Answer Ext 4 Ranges Ext 4 Ranges 4 ranges with d 3 Sings puse en ce 1 1 answerback Forward 4 range Short Short Closed Closed i orward 1 range Open ya hey Ext 2 Answer Ext 2 Ranges No Function Ronwatel nuage Short Open Cored Ranges 1 1 Reverse l range 1 Open 1 Open i everse 2 range Short Forward 1 range Fwd Rev Forward 2 range Closed Ranges External Reverse 1 range 1 i Open forward reverse Reverse 2 range 1 Closed No Function is the default value Only SI1 or 512 terminals are used for single dual ranges accordingly the unused terminal remains at the default value i e No Function and can therefore be used for other functions 6 24 TO630 EPS 6 PARAMETER DESCRIPTION Parameter setting sequence for multiple ranges switching via external status input F10 SO1 Function Select a function F11 SO2 Function Select a function F12 511 Function Select a function F13 SI2 Function Select a function ee wu ut a om F14 SO1 2 Active Mode Select whether SO1 and SO2 output is to be Closed
88. T200 Panels amp Flow Data Display Use the following procedure to display flow data on the BT200 The display of flow data is updated every 5 s When the BT200 is turned on the message Please is displayed for several seconds and then Check cable connection the screen on the left is and press the Ent key shown UNTIL FEED Press the l ENTER WELCOME BRAIN Terminal ID BT200 PARAMETER 01 MODEL 11 00 02 FI 1101 03 SELF CHECK GOOD OK Press the ener to display initial data as shown on the left The tag number specified upon ordering is found here Press the OK or key l Fa or ENTER A DISPLAY B EASY SETUP C BASIC SETUP D TOTAL SET E PULSE SET F STATUS FUNC HOME SET ADJ ESC l f The Menu Screen Major Item Parameter Search Mode will be displayed Ifthe ENTER Jkeyis pressed while A DISPLAY is selected by the highlight bar the Parameter Screen Sub Item Parameter Search Mode will be displayed PARAMETER Al10 FLOW RATE 96 80 096 A20 FLOW RATE 100m3 h A21 FLW RATE mA 16 800mA DATA DIAG ESC 1 01 21 01 01 1st edition Oct 2006 The Flow Rate Screen will be displayed A maximum of three items of data can be displayed The Z Jor key can be used to move the cu
89. Totalization rate is On Stopped operation message No TTL 0 0001p s 0 00005 pps or less 54 The condition 4 20 low Closed 1 4 20 Lmt Err J11 lt 4 20 high OS C Fixed limit J12 is not satised On Normal Normal Alarm Mode operation operation message 55 The condition No 1 range No 2 range No 3 range Closed _ Multi Rng Err lt No 4 range is not On Fixed Stopped Stopped satisfied for multiple ranges 56 The condition High Alarm G11 Low Alarm G10 gt H L Alarm Hys G14 or the condition High High Alarm Closed Normal Normal Normal Alarm Mode G13 Low Low Alarm On operation operation message G12 H L Alarm Hys G14 is not satisfied H L HH LL Set No Mass units have been Alarm Mode Dens Set Err selected for Base Flow Unit Closed Fixed Stopped Stopped C40 but density is set to 0 On message 60 Pulse width is 11000 pps or more with 50 duty PLS gt 10000p s pulse width is 10000 pps npa or more with 0 05 ms G30 selection 61 Pulse width is 5000 pps or more with 0 1 ms selection PLS 5000p s 62 Pulse width is 1000 pps or more with 0 5 ms selection PLS 1000p s 63 PLS gt 500p s Pulse width is 500 pps or Closed Normal Normal Alarm Mode On loperation operation toppe message 64 65
90. Ttl Set Val Upper Ttl Switch Lower Ttl Switch Upper Ttl User Select Ttl User Unit Pulse Unit Pulse Scale Pulse Width Pulse Low Cut DO Function DIO Function DO Active Mode DIO Active Mode Forward Span2 Forward Span3 Forward Span4 Reverse Span1 Reverse Span2 Auto Range Hys Bi Direction Hys Low Alarm High Alarm Low Low Alarm High High Alarm H L Alarm Hys 4 20mA Alarm Out Alm Setting Alm Sig Over Alm Emp Pipe Alm HH LL Alm Adhesion Display Select1 Display Select2 Display Select3 Display Cycle Language 4 20mA Low Cut 4 20mA Low Lmt 4 20mA High Lmt Flow Direction 8 5 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR A NOTE Data changed with the HART Communicator is sent to the RXFA11 by pressing SEND F2 of the HART Communicator 8 3 3 Checking for Problems The self diagnostic function of the RXFA11 is explained in Chapter 6 5 Alarm Functions By using the HART Communicator it is also possible to carry out this function in the Test Status parameter Test for each error Open the Test Status setting display 1 Device Setup 2 Diag Service gt 1 Test Status 8 3 4 Setting Parameters As mentioned in Section 5 2 2 Setting Mode the RXFA11 s parameters are divided into three types i Selection type ii Numeric type iii Alphanumeric type This section describes how to set these parameters using a HART communicator Ay NOTE A
91. User s RXFA11G Magnetic Flowmeter Remote Converter Hardware Edition Software Edition IM 01R21C01 01E E vigilanti ioni YOKOGAWA IM 01R21C01 01E E 1st Edition Oct 2006 CONTENTS Contents T INTRODUCTION 1 1 1 1 Using the Magnetic Flowmeter Safely 1 2 UAE 1 3 1 3 Combination Remote 1 3 2 HANDLING PRECAUTIONS 2 EErEe Per PEPEER CE RUE rur uEPUICUCD PEE Goc beue uus 2 1 2 1 Checking Model and 2 1 2 2 PCC OSS OS cass i NCI M 2 1 2 3 Storage a de dc 2 1 2 4 Installation Location 2 1 3 D IP EN wget X 3 1 3 1 Installation Location t 3 1 3 2 ime 3 1 Di tce M 4 1 41 Wiring 7 0 S meet 4 1 42 0 ec iaaa 4 1 4 3 Wiring POTIS isn ce ouai acest Sat semenan aeaaeai aaan anassa niana 4 2 4 4 Wiring Connections RE 4 4 AAA REMOVING COVER
92. ail A NOTE 1 Always use the setting switches with the cover of the RXFA11 closed 2 Use these switches with them covered by the glass window 3 If dirt dust or other substances surfaces on the display panel glass wipe them 4 clean with a soft dry cloth 4 The operation with dirty gloves may cause a switch response error 5 1 Operating Panel Configuration and Functions 4 Reversed character display 1 Data display area 1 Data display area 1st line Display Select1 2nd line Display Select2 and 3rd line Display Select3 can be displayed using parameter settings The o E o gt amp E 2 3274m3 content corresponding to selected item is shown with the reversed character on the right side of the line 2 Setting switch operations pu 00 000 SET Move the layer down select and confirm SHIFT SET Move the layer up Press the SET switch while holding down the SHIFT switch Move the cursor down for selection type parameters or increase values for numeric parameters 2 Setting switches SHIFT Move the cursor to the right for numeric parameters Infrared switches SHIFT N Move the cursor up for selection type parameters F0501 EPS 3 Display items Displayed items and Disp Select2 4 Disp Select1 reversed character indication Content cp 98 90 Disp Select3 Ins
93. arameter B40 This parameter selects the display content for the display unit s first line H11 Display Select2 Second line of display unit Refer to the description for parameter B41 This parameter selects the display content for the display unit s second line 6 29 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION H12 Display Select3 Third line of display unit Refer to the description for parameter B42 This parameter selects the display content for the display unit s third line H20 Display Cycle Setting of the display cycle This parameter sets the cycle for the display unit s display response speed Settings should be made in accordance with the measurement environment by for example setting a longer display cycle when using the equipment in low temperatures H30 Language Setting of display language Refer to the description for parameter B10 This parameter can be used to select the language for use on the display unit 8 Menu J Auxiliary Function Setting items Menu J contains setting items such as the flow direction rate limits and current output limits J10 4 20mA Low Cut Setting of the low cut range for current output This parameter is used to force current output to 0 i e 4mA in the vicinity of O output and setting for the 4 20 mA output low cut is made using a percentage of the smallest flowrate span However the low cut function will be terminated if this
94. arameters Check parameter EIO Pulse rate is 25 pps more with E10 E11 and E12 are correct UPS S23 p S and EI2 20 ms selection F Check parameter E10 E11 Pulse rate is 15 pps or more with O5 PIS 13p s and EI2 33 ms selection Check parameter 10 Pulse rate is 10 pps or more with SORTS 7 10p 8 and EI2 50 ms selection Check parameter E10 Pulse rate is 5 pps more with EDS Spi and EI2 100 ms selection 70 15 lt 0 0001 Check parameter E10 E11 rate is 0 00005 pps or less and EI2 Measure Mode C20 is set to Fnhanced 71 Meas Mod Set Check parameter C20 DF without selecting an optional Check Whether parameter C20 code HF2 PICORER se A value of 3000 1 mm or more is set for Check whether parameter C32 72 Size Set Err Check parameter C32 Nominal Size C32 The condition in Adhesion detection 73 Adh Set Err Check parameter Lio Kit level Level 1 lt Level 2 lt Level 3 lt Level 4 Check whether paramotor KIT E h 12 and KI 4 are correct is not satisfied 6 PARAMETER DESCRIPTION T0653 EPS Setting Alarms Device and measurements are normal but a warning is issued Display unit BRAIN Alarm countermeasure ere 060 content message on display unit Alarm description Countermeasure Slight adhesion to Clean and check the electrodes 80 Adhesion Wng electrodes Refer to parameter K13 Carry out adjustment as follows Check if the
95. ase Flow Unit m3 Am3 Wki Kiloliter Content The desired data item is selected from a predefined list ii Numeric type B23 Flow Span 100 l min 000100 l min Rng 0 00001 32000 Data is set using the values in each digit and using the decimal point iii Alphanumeric type C10 Tag No Fl 1101 Fl 1201 Data is composed using alphanumeric characters in the case of tag numbers special units and the like With this format setting can be carried out using up to 16 of the characters shown below Regarding the alphanumeric type format iii the following alphanumerics are displayed in the following sequence amp 0123456789 lt gt ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghij klmnopqrstuvwxyz space 0502 5 3 Parameter Setting Procedure Once the system is in Setting Mode the parameters for setting can be selected On the RXFA11 parameters that are frequently used have been grouped together in Easy Setup in Menu B This section provides a description of the parameter setting procedure using B Easy Setup and C Basic Setup 5 3 1 Start Major Item Parameter Search Mode RES 1 01 21 01 01 1st edition Oct 2006 For more details regarding parameter content please refer to Section 6 Parameter Description Setting Example for Selection Type Data Flow rate units This example describes the setting of the flow rate units for
96. at cost basis The guarantee will not apply in the following cases Damage due to negligence or insufficient mainte nance on the part of the customer Problems or damage resulting from handling operation or storage that violates the intended use and specifications Problems that result from using or performing maintenance on the instrument in a location that does not comply with the installation location specified by Yokogawa Problems or damage resulting from repairs or modifications not performed by Yokogawa or someone authorized by Yokogawa Problems or damage resulting from inappropriate installation after delivery Problems or damage resulting from disasters such as fires earthquakes storms floods or lightning strikes and external causes 1 INTRODUCTION 1 3 Combination Remote Flowtubes A IMPORTANT The RXFA11 Magnetic Flowmeter Converter should be used in combination with the follow ing remote flowtubes RXFA11G e RXF015 T to RXF10L T RXFA11G e RXF015 N to RXF10L N Contact Yokogawa before using it in combination with flowtubes other than those listed above If the converter combined with the RXF magnetic flowmeter remote flowtube is changed from the RXFA11 to RXFA14 or vice versa the meter factor of the remote flowtube must be readjusted according to its flow calibration 1 01 21 01 01 1st edition Oct 2006 1 INTRODUCTION 1 01 21 01 01 1st edition Oct 2006
97. be changed without prior notice All rights are reserved No part of this manual may be reproduced in any form without Yokogawa s written permission Yokogawa makes no warranty of any kind with regard to this material including but not limited to implied warranties of merchantability and suitability for a particular purpose All reasonable effort has been made to ensure the accuracy of the contents of this manual However if any errors or omissions are found please inform Yokogawa Yokogawa assumes no responsibilities for this product except as stated in the warranty Please note that this user s manual may not be revised for any specification changes construction changes or operating part changes that are not considered to affect function or performance f the customer or any third party is harmed by the use of this product Yokogawa assumes no responsibility for any such harm owing to any defects in the product which were not predictable or for any indirect damages A NOTE Please refer to manual IM 01R21D01 01E E for information of the RXF Remote Flowtube 1 1 Safety and Modification Precautions The following general safety precautions must be observed during all phases of operation service and repair of this instrument Failure to comply with these precautions or with specific WARNINGS given elsewhere in this manual violates safety standards of design manufacture and intended use of the inst
98. ct 2006 10 MAINTENANCE 1 01 21 01 01 10 6 1st edition Oct 2006 11 Outline 11 OUTLINE STANDARD SPECIFICATIONS Excitation Method Standard pulsed DC excitation Size 15 to 1000 mm 0 5 to 40 in Combined with RXF Remote Flowtube Input Signal Two Status Inputs Dry contact Load resistance 200 or less ON 100 or more OFF Output Signals One Current Output 4 to 20 mA DC Load resistance 0 to 1 kO including cable resistance One Pulse Output Transistor contact output open collector Contact capacity 30 V DC OFF 200 mA ON Output rate 0 0001 to 10 000 pps pulse s One Alarm Output Transistor contact output open collector Contact capacity 30 V DC OFF 200 mA ON Two Status Outputs Transistor contact output open collector Contact capacity 30 V DC OFF 200 mA ON Communication Protocols BRAIN or HART communication signal Superimposed on the 4 to 20 mA DC signal Distance from power line 15 cm 6 in or more Parallel wiring should be avoided BRAIN Communication Distance Up to 2 km 1 25 miles when polyethylene insulated PVC sheathed cables CEV cables are used Communication distance varies depending on the type of cable and wiring used Load Resistance 250 to 600 Q incl cable resistance Load Capacitance 0 22 uF or less Load Inductance 3 3 mH or less Input Impedance of Communicating Device 10 more at 24 kHz HART Communicati
99. ct Flow Tube 5 Nominal Size Unit SAVE HOME AXFA11 FI 1201 Select Measure Mode Standard DF Enhanced DF ABORT ENTER AXFA11 FI 1201 Input Low MF value 1 0000 rmm DEL ABORT ENTER AXFA11 FI 1201 Input High MF value 1 0000 IEEE DEL ABORT ENTER AXFA11 FI 1201 Basic Setup 43 1 Tag 2 PV Damping Set 4 Select Flow Tube 5 Nominal Size Unit SAVE HOME Select MF Set 3 Select Standard DF 1 ENTER F4 Enter 1 1111 with alphanumeric keys Press ENTER F4 ENTER F4 Enter 1 2222 with alphanumeric keys Press ENTER F4 ENTER Press HOME F3 and return to the Online menu HOME 0812 8 9 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 8 3 4 5 Example 2 of Other Settings Power Frequency For DC version only A IMPORTANT In a situation where DC power supply is used for converters set No for Power Synch and the local commercial power frequency for Power Frequency The local commercial power frequency is the frequency used in the vicinity where the converter is installed The flowmeter is set to 50 00 Hz at the factory Open the Power freq setting display 1 Device Setup 4 Detailed Setup gt 4 Function Set gt 5 Aux gt Power Frequency AXFA
100. cted for BRAIN communication the instantaneous flow rate and following symbols will be displayed only for multiple ranges and forward reverse flow measurement Forward No 1 range F1 Forward No 2 range F2 Forward No 3 range F3 Forward No 4 range F4 Reverse No 1 range R1 Reverse No 2 range R2 Reverse No 3 range R3 Reverse 4 range R4 F40 Auto Range Hys Setting of automatic range switching hysteresis width Automatic switching takes place for multiple range switching when 100 of the range is exceeded and this parameter allows a hysteresis width to be set for this switching Refer to Table 6 4 1 Multiple Ranges and Hysteresis Widths F41 Bi Direction Hys Setting of forward reverse flow measurement hysteresis This parameter sets the hysteresis for forward reverse flow rate measurement as a value of the minimum flow span Refer to Table 6 4 1 Multiple Ranges and Hysteresis Widths 6 25 F0609 EPS 6 Menu G Alarm Setting items Refer to Section 6 5 Alarm Functions for more details Menu G principally contains setting items relevant to alarms G10 Low Alarm Low alarm setting This parameter sets the low limit L alarm value and this is done using a value of the maximum span A setting value of 110 indicates that the alarm is disabled G11 High Alarm High alarm setting This parameter sets the high limit H alarm value and this is don
101. d amplifier assembly into a bag with an antistatic coating 10 1 1 Fuse Replacement A CAUTION Be sure to turn off the power before performing fuse replacement Also be sure to use the spare fuse that was supplied with the product or ones supplied by Yokogawa s sales or service offices The fuse holder is located on the lower side of the terminal block Press this holder upwards and turn it clockwise to remove it then replace the holder s fuse Note that the fuse holder must also be pressed upwards and turned clockwise when it is being reassembled A spare fuse is secured by tape to the inside of the case s left side Fuse holder F1001 EPS Figure 10 1 1 Fuse Assembly 10 1 2 Display Unit Replacement 10 1 2 1 Removing the Display Unit 1 Turn off the power 2 Remove the cover 3 Hold the display unit with your hand and remove the two mounting screws Remove the connector by lifting it upward taking care not to damage it 10 1 2 2 Assembling the Display Unit 1 Align the display unit with the protrusion of the connector facing forward and then make the required connection 2 Secure the unit using its two mounting screws 3 Replace the cover Display unit mounting screws x 2 F1002 EPS Figure 10 1 2 Display Unit Assembly 1 01 21 01 01 1st edition Oct 2006 10 MAINTENANCE 10 1 3 Amplifier Replacement A IMPORTANT In case of amplifier replacement it
102. d low cut 0609 Name Data range Position Item Di Units of decimal Default Value Description isplay unit R W Display unit o 9 Indicated item BRAIN BRAIN point J00 Aux AUX J10 4 20mA Low Cut Ww Oto 10 96 0 096 Sets the low cut range for 4 20 mA 4 20 LOW CUT output J11 4 20mALow Lmt W 200to 100 0 96 1 20 096 Sets the low limit for 4 20 mA 4 20 LOW LMT output J12 4 20mAHigh Lmt Ww 0 0 to 120 0 1 120 0 Sets the high limit for 4 20 mA 4 20 HI LMT output J20 Flow Direction Ww Forward Forward Selects the flow direction FLOW DIRECT Reverse J21 Rate Limit 0 1010 96 0 596 Sets the levelto reduce output RATE LIMIT fluctuation J22 Dead Time 010 15 s 0 05 Sets dead time to reduce output DEAD TIME fluctuation When 0 is set Rate limit is not available J23 Pulsing Flow No No Selects whether pulsing flow is to PULSING FLOW Yes be supported J24 T P Damp Select Ww Damping Damping Selects whether the flow rate value T P DAMP SEL No Damping obtained through damping calculation for total pulse or the instantaneous flow rate value is to be used T0610 1 EPS 6 9 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION Name Data range iti 9 Unit Default value D lem Display unit R W Display unit S of decima
103. d out whenever necessary A IMPORTANT Make sure to keep the RXFA11 s power on at least for 30 s after you set the parameters If you turn the power off immediately after the parameters are set the settings will be canceled 6 2 Parameter Lists A NOTE In order to ensure that correct flow rate data can be acquired it is crucial that the nominal size flow rate span and meter factor of the combined remote flowtube are setup In cases where a remote flowtube is ordered at the same time as the RXFA11 the nominal size and meter factor will be setup upon shipment from the manufactur ing plant and these will not require additional setting If the RXFA11 is ordered individually the default value will be setup for the meter factor accordingly it will be necessary to change this setting to the meter factor indicated on your remote flowtube data plate If a flow rate span is specified upon ordering this will be set before shipment If this is not the case however it will be necessary for the appropriate value to be set up by the user Parameter lists are comprised of the following items Data range R W Units Position of decimal point Default Description value Describes the parameter content The default value as setup upon plant shipment If marked it indicates that the appropriate setting has been made in accordance with ordering
104. dures A CAUTION It is not possible to set Display Select1 to Off B41 Display Select2 Second line of display unit gt This setting is linked with that of parameter H11 This parameter selects the display content for the display unit s second line When Off is selected one line display will be adopted regardless of the setting made for B42 H12 Display Select 3 B42 Display Select3 Third line of display unit This setting is linked with that of parameter H12 This parameter selects the display content for the display unit s third line When Off is selected for this parameter two line display is adopted B50 Auto Zero Exe Execution of the automatic zero adjustment function This setting is linked with that of parameter M10 This parameter executes the automatic zero adjustment function If Execution is selected this function will be started Now Auto Zero Executing is indicated while the Auto Zero function is being carried out The result of the automatic zero adjustment is confirmed using M11 Magflow Zero and if the result exceeds the rated value the warning 82 Auto Zero Wng will be displayed For more details refer to Chapter 9 Operation Setting Function No Execution No execution Execution Automatic zero adjustment is started T0643 EPS 2 Menu C Basic Setting items Menu C principally contains the basic setting items for the flowtube A NOTE In
105. e according to the setting of totalization pulse weights Forforward and reverse flow measurement functions the totalized values of the flow direction forward or reverse and the flow rate are displayed on the indicator together with the units The difference values between the totalized forward and reverse flow can also be displayed Totalization for the reverse flow rate is carried out only when Forward and reverse flow measurement function is selected Damping Time Constant Time constant can be set from 0 3 s to 200 0 s 63 response Span Setting Function Span flows can be programmed in units such as volume flow rate mass flow rate time or flow rate value The velocity unit can also be set Volume Flow Rate Unit kcf cf mcf Mgal US kgal US gal US mgal US kbbl US bbl US mbbl US ubbl US Ml megaliter kl kiloliter liter cm Mass Flow Rate Unit Density must be set Ib US pound klb US t ton kg g Velocity Unit ft m meter Time Unit s sec min h hour d day US oil or US beer can be selected The converter will provide 20 mA output current at the programmed span full scale flow range Pulse Output Scaled pulses can be generated by setting a pulse weight Pulse Width Duty cycle 50 or fixed pulse width 0 05 0 1 0 5 1 20 33 50 100 ms can be selected Output Rate 0 0001 to 10 000 pps pulse s 1 01 21 01 01 1st edition Oct
106. e can be used to carry out this procedure For more details regarding these parameters refer to Chapter 6 Parameter Description The parameter M10 Auto Zero Exe will be used in the following description Vv Once in Setting Mode use the Co switch to Start move the cursor to M Adjustment Major Item Parameter SET Search Mode Touch the switch to access Sub item E 2 Setting Mode gt Setting mode Parameter Search Mode A K Diagnosis MEI z parameter wN Test SET Upon selection of M Adjustment the cursor will be positioned at M10 Auto Zero Exe Sub item Sub item Major item M Adjustment selection D SET Parameter Selectable items Touch the Switch to access Parameter 11 Magflow Zero Replacement Mode SET Cu Search Mode Vv Touch the CET switch to move the cursor to Execution Parameter M10 Auto Zero Exe No Execution Replacement No Execution execute Mode Execution Vv Ei 2 SET Touch the co switch to select the Execution M10 Auto Zero Exe No Execution Execution No Execution SET Cu WEM In order to request confirmation the entire luem me ae as SET M10 Auto Zero Exe display flashes on and off Touch the Execution i IER gt Switch once again at this time to fix selection of 1 s o the automatic zero adjustment function a e 4 7 ES Ss p n m 4 a Auto ze
107. e of 120 has been setup touch SET the CIL Switch 5 BASIC OPERATING PROCEDURES x LY 4 A i 4 Po SET BesFwspn When the switch is touched the entire ae x display will flash on and off Confirm that the I N 1 7 Nj setting has been correctly changed to 120 and SET SET then fix this value by touching the Cnr switch once again The system returns automatically to Sub Item Selection Screen B Sub item Major item gt B Easy Setup Parameter Sub item Search Mode Selection B A NOTE If the input value is outside the valid selection B23 Flow Span range the message Out of range Touch any Incorrect setting 1200000 l min key will be displayed In such a case touch Rng 0 00001 32000 any switch to return to Parameter Replacement Mode and redo the setting A NOTE B23 Flow Span 100 l min If more than one decimal point has been input Incorrect setting 0001 0 l min the message Invalid value Touch any key Rng 0 00001 32000 will be displayed In such a case touch any Invalid value Switch to return to Parameter Replacement Touch any key Mode and redo the setting F0505 2 EPS 5 3 3 Setting Example for Alphanumeric Type Data Tag number This example describes the setting of the tag number for the alphanumeric type parameter C10 Tag No from Fl 1101 to Fl 1201
108. e pulse width the signal will decrease and the count will not be accurate If the input impedance of the electronic counter is large an induction noise from the power supply may result in inaccurate counts Use a shielded cable or sufficiently reduce the input impedance of the electronic counter within the electromagnetic flowmeter pulse output specifi cation range The active pulse output EM cannot be used in conjunction with the standard pulse output When the active pulse output EM is selected do not short circuit the P and P terminals to avoid damaging the instrument When the active pulse output EM is selected the range of pulse rate must be set to 2pps max To avoid communication BRAIN HART failure it is recommended to use the shielded cable 4 WIRING Protective diode RXFA11 P Quse OUT Y Mechanical Counter P n RXFA11 P PULSE OUT Load Electronic Counter P I 30 V DC 0 2 Amax F0418 EPS Figure 4 4 7 Pulse Output Connection RXFA11 P4 AT diode PULSE OUT Mechanical Counter RXFA11 Pi PULSE OUT Load Electronic Counter Output voltage 24 V 20 96 Current 30 to 150 mA Pulse rate 0 0001 to 2 pps Pulse width 20 33 50 100 ms F0419 EPS Figure 4 4 8 Active Pulse Output EM Status Input A IMPORTANT Status inputs are design
109. e using a value of the maximum span A setting value of 11096 indicates that the alarm is disabled 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION G12 Low Low Alarm Low low alarm setting This parameter sets the low low limit LL alarm value and this is done using a 9o value of the maximum span A setting value of 110 96 indicates that the alarm is disabled G13 High High Alarm High high alarm setting This parameter sets the high high limit HH alarm value and this is done using a 9o value of the maximum span A setting value of 110 indicates that the alarm is disabled A NOTE Setting of 110 or 110 results in the corre sponding function being disabled accordingly settings can be combined to implement only high alarms or low alarms etc Output Example 1 The high high alarm HH is set to 90 or more of the flow rate output the low low alarm LL to 20 or less the high alarm H to 80 or more and the low alarm L to 30 96 or less Settings are G10 Low Alarm 30 90 G11 High Alarm 80 90 G12 Low Low Alarm 20 G13 High High Alarm 90 100 90 80 High High Alarm High Alarm Instantaneous flow rate Low Alarm Low Low Alarm 0 Time t sot abt 5 so2 HH 8 I 1 1 1 AE HH Select H L Alarm for F10 SO1 Function Select HH LL Alarm for F11 SO2 Function Select Closed On Act for F14 S
110. ed as an alarm G34 Alm Adhesion WwW No No Selects whether an electrode adhesion ALM ADHESION Yes alarm is to be specified as an alarm G40 Operation Time R OD 00 00 to Operation time OPERATE TIME 99999D 23 59 G41 Alm Record R TO uP Fault Displays the content of the most ALM RECORDI Fault recent alarm 12 A D H Fault 13 A D L Fault 14 A D Z Fault 15 Coil Open 16 EEPROM Dfit 18 Power Off 19 Inst Pwr Fail 28 WDT 30 Sig Overflow 31 Empty Pipe 33 Adhesion Alm G42 Alm Record Timel R 0D 00 00 to Displays the operation time at the ALM TIME 1 99999D 23 59 occurrence of the most recent alarm G43 Alm Record2 R See G41 Displays the content of the second ALM RECORD most recent alarm G44 Alm Record Time2 R OD 00 00 to Displays the operation time at occurrence ALM TIME 2 99999D 23 59 of the second most recent alarm G45 Alm Record3 R See G41 Displays the content of the third most ALM RECORD3 recent alarm G46 Alm Record Time3 R OD 00 00 to Displays the operation time at the ALM TIME 3 99999D 23 59 occurrence of the third most recent alarm G47 Alm Record4 R See G41 Displays the content of the fourth ALM RECORD4 most recent alarm G48 Alm Record Time4 OD 00 00 to Displays the operation time at the ALM TIME 4 99999D 23 59 occurrence of the fourth most recent alarm G60 R Good See 6 5 Alarm Functions SELF CHECK Error T0608 2 EPS 1 01 21 01 01 6 8 1st edition Oc
111. ed for use with no voltage dry contacts Be careful not to connect the status to any signal source carrying voltage Applying voltage may damage the input circuit Closed Less than 2000 Open More than 100 RXFA11 811 or SI2 B E EJ COM No voltage status input F0420 EPS Figure 4 4 9 Status Input Connection 4 7 1 01 21 01 01 1st edition Oct 2006 4 WIRING Status Output Alarm Output A IMPORTANT Since this is an insulated transistor output be careful of voltage and polarity when wiring Do not apply a voltage larger than 30 V DC or a current larger than 0 2 A in order to prevent damage to the instrument This output cannot switch an AC load To switch an AC load an intermediate relay must be inserted as shown in Figure 4 4 11 The alarm output operates from closed normal to open alarm occurrence in the default value as setup upon plant shipment Changes can be made via the parameter settings RXFA11 Protective diode soit Eee d Load d I This connection is not possible SOSt 7 o 1 d Load COM m External power supply 30 V DC 0 2 A max 501 Relay Protective ay FR dew if Hd P This connection is not possible 502 ot lhal Slee Ww External power supply power supply 30 V DC 0 2 A max
112. ed using G12 Low Low Alarm and G13 High High Alarm To output HH LL Alarm as an alarm set G33 Alm HHILL to Yes Fwd Rev Ranges Forward reverse flow rate measurement When flow is in the reverse direction switching to the reverse range is carried out automatically measurement is performed and status output is carried out Auto 2 Ranges Automatic 2 ranges switching Auto 3 Ranges Automatic 3 ranges switching Note 1 Auto 4 Ranges Automatic 4 ranges switching Note 1 This function ensures that when the instantaneous flow rate exceeds 100 of the range transition to the next range is carried out automatically Status output is carried out upon range switching Ext 2 Answer Answerback 2 ranges switching via external status input Ext 3 Answer Answerback 3 ranges switching via external status input Note 1 Ext 4 Answer Answerback 4 ranges switching via external status input Note 1 When range switching is carried out in response to external status input status output is performed in the form of an answerback to indicate the range currently being used Note 1 When these functions are selected two terminals become necessary for status output Accordingly the setting for F10 SO1 Function is automatically adopted as the setting for F11 SO2 Function Setting of these functions is not possible using F11 SO2 Function Note 2 Function specific SO1 and SO2 ope
113. ement Forward No 1 range F1 Reverse No 1 range R1 Forward No 2 range F2 Reverse 2 range R2 Forward No 3 range F3 Forward No 4 range F4 F32 Forward Span 4 Forward 4 range F0607 EPS 6 PARAMETER DESCRIPTION Output Range 1 Range 2 Range 3 Range 4 1 5 sa 100 gt Input 10 of Range 3 gt 1 lt 10 of Range 2 set using F40 set using F40 le 10 of Range 1 77 7774 set using F40 Reverse Forward Minimum span within multiple and forward reverse set using F41 F0608 EPS Figure 6 4 1 Multiple Ranges and Hysteresis Width A NOTE For more details regarding the setting of hysteresis width refer to the description of setting parameter for F40 Auto Range Hys and F41 Bi Direction Hys Multiple Ranges Setting 2 Multiple ranges switching via external status input For both the forward and reverse directions switching of up to four ranges can be carried out based on status input however switching between directions is not possible Switching between forward and reverse ranges is carried out automatically only when the flow direction reverses 511 and 512 are used for multiple range Switching For more details refer to Table 6 4 2 Multiple Ranges Switching via External Status Input 1 01 21 01 01 1st edition Oct 2006 6 23 6 PARAMETER
114. ength Note that since the signals from the individual electrodes are impedance converted inside the converter errors will result if they come in contact with any other component Great care must be taken in the cable end treatment 2 Excitation Cable Power Cable Output Cable Use polyvinyl chloride insulated and sheathed control cables JIS C 3401 or polyvinyl chloride insulated and sheathed portable power cables JIS C 3312 or the equivalent Outer diameter 6 5 to 12 mm 0 26 to 0 47 in Nominal cross section single wire 0 5 to 2 5 mm Nominal cross section stranded wire 0 5 to 1 5 mm 1 01 21 01 01 1st edition Oct 2006 In case of power cable Green Yellow covered conductor shall be used only for connection to PROTECTIVE CONDUCTOR TERMINALS Conform to IEC227 IEC245 or equivalent national authorization Unit mm approx in Crimp Terminal Ex TE O BA 85 3 35 On the flowtube side On the converter side M 5 P F0403 EPS Figure 4 2 3 End Treatment of Excitation Cable A NOTE For excitation and power cables always use a crimp terminal with an insulation cover Use crimp tools from the manufacturer of the crimp terminal you want to use to connect the crimp terminal and cable Use crimp tools that are appropriate for the diameter of the cable to be connected 4 3 Wiring Ports This instrument is of watertight construction
115. er as a means to turn the power off capacitance 15A conforming to IEC947 1 and IEC947 3 Locate this switch either near the instrument or in other places facilitating easy operation Affix a Power Off Equipment label to this external switch or circuit breaker Wiring Procedure 1 Turn the instrument s power off and remove the wiring cover transparent 2 Wire the power supply cable and the functional grounding cable to the power supply terminals Functional grounding cable F0411 EPS Figure 4 4 3 Electric Cable Wiring 3 Reattach the electrical wiring cover transparent 4 5 4 WIRING 444 DC Power Connection When using DC power as the power supply for the converter give attention to the following points 1 When power supply code 2 for 24V DC AC power is selected option code A lightning protector is mandatory Please use grounding resistance of 10 O or less 2 Connecting Power Supply A IMPORTANT Do not connect power supply with reversed polarities L terminal connect N terminal connect 3 Required Power Supply Voltages A IMPORTANT When using a 24 V power supply the specifica tion for the supply voltage is 24 V 1590 to 20 but the input voltage of the converter drops due to cable resistance therefore it must be used within the following ranges _ 1000 3300 900 2970 800 2640 700 2310 600 1980 500 1650 400 1320 300 990 200 660
116. es can be selected for use by the display unit Data Range English Japanese French German Italian Spanish B20 Flow Damping Setting of the damping time constant This setting is linked with that of parameter C11 The damping time constant should be modified to suppress an output fluctuation or to change the response time This time constant has an effect on analog output and on the flow rate display i e actual instantaneous flow rate 96 current value and in addition it also affects pulse output and totalization However when Damping has been set for J24 T P Damp Select there will be no effect on pulse output or totalization Time constant The time required for the output to reach 63 2 from 0 96 B21 Base Flow Unit Selection of flow rate units This setting is linked with that of parameter C40 This parameter selects the flow rate span units In case of mass flow the setting of density is also required Refer to C46 Mass Flow Density for more details B22 Base Time Unit Selection of time units for the flow rate span This setting is linked with that of parameter C41 This parameter selects the time units of the flow rate span however if meter has been selected in B21 or C40 for the flow rate units s is auto matically set for this parameter 1 01 21 01 01 1st edition Oct 2006 B23 Flow Span Setting of the flow rate span This setting is linked with that
117. es the wiring connections for a direct interface at the RXFA11 site The HART Communicator can be used for remote access from any terminal strip as well Control room M a 4 to 20 mA DC signal line Terminal board Relaying terminals Receiving instrument load resistance 230 to 600 Q HART HART AXFA11 HART Communicator Communicator Communicator Model 275 Model 275 Model 275 Figure 8 1 1 Interconnection Diagram F0802 EPS 8 1 2 Communication Line Requirements Specifications for Communication Line Load resistance 230 to 600 including cable resistance Minimum cable size 24 AWG 0 51 mm diameter Cable type Single pair shielded or multiple pair with overall shield Maximum twisted pair length 6 500 ft 2 000 m Maximum multiple twisted pair length 3 200 ft 1 000 m Use the following formula to determine cable length for a specific application _ 65x10 10 000 C where L length in feet or meters R resistance in ohms current sense resistance C cable capacitance in pF ft or pF m Load 800 A Resistance 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q ty of connected field devices Maximum Load Voltage 600 Q x 25 mA 15 V A NOTE The above graph shows the load resistance where in each current output of all of the connected transmitters is 4 mA F0803 EPS 1 01 21 01 01
118. escribe the setting method for each range The multiple ranges use the following parameters F30 Forward Span 2 Setting of the forward No 2 range F31 Forward Span 3 Setting of the forward No 3 range F32 Forward Span 4 Setting of the forward No 4 range F33 Reverse Span 1 Setting of the reverse No 1 range F34 Reverse Span 2 Setting of the reverse No 2 range F35 Reverse Span 3 Setting of the reverse No 3 range F36 Reverse Span 4 Setting of the reverse No 4 range F40 Auto Range Hys Setting of the automatic multiple range hysteresis width F41 Bi Direction Hys Setting of the forward reverse flow measurement hysteresis 1 01 21 01 01 1st edition Oct 2006 6 22 Multiple Ranges Setting 1 Automatic multiple ranges switching When the input exceeds 100 96 of the range transition to the next range up to four ranges is carried out automatically Furthermore when the flow is in reverse the reverse range can also be automatically selected Range switching can be confirmed according to the status of the 501 and 502 status output terminals Refer to Table 6 4 1 Status Output for Automatic Range Switching for details of status output conditions for each range Status Output for Automatic Multiple Ranges Switching Operations are performed in accordance with the following table when the active mode has been set to Closed On Act using F14 SO1 2 Active Mode Operating
119. ey Entry Key in sequence E ew 03 T0701 EPS b Entering letters i e A Z Press a shift key followed by an alphanumeric key to enter the letter shown on the same side as the shift key The shift key must be pressed for each letter being input Left side letter on an a letter on alphanumeric key an alphanumeric key F0704 EPS Entry Key in sequence w IC T0702 EPS 1 01 21 01 01 1st edition Oct 2006 7 OPERATION VIA BRAIN TERMINAL BT200 Use the function key F2 caps to select between uppercase and lowercase for letters only The case toggles between uppercase and lowercase each time you press F2 CAPS Entering uppercase Entering lowercase CODE CAPS CLR ESC CODE CLR ESC caps Entry Key in Sequence to lower case Boy SHET AES ur u utr SPACE B 0 y F0807 EPS Use the function key F1 cone to enter symbols The following symbols will appear in sequence one at a time at the cursor each time you press F 1 CODE Lows FE 90 4 To enter characters next to these symbols press gt to move the cursor Entry Key in Sequence symbol command l m SHIFT OI 6 Tae ae 1 m T0803 EPS 2 Function Keys The functions of the function keys depend on the function commands on display MENU DISPLAY EASY SETUP BASIC SETUP TOTAL SET PULSE SET ST
120. g This parameter is used to display the condition of the SI2 status input terminal during loop testing Setting Function Open SD input terminal in Open condition Short SD input terminal in Short condition T0646 2 EPS 12 Menu P Parameter Protection password items Menu P contains items that are relevant to write protection and passwords If the password is lost you can break the password seal with the Yokogawa Joker Password P10 Key Code Parameter display limit This parameter restricts access to the Service Mode A NOTE Write Protect function The parameters P20 through P23 are set when using the write protect function Specifi cally this function responds to a hardware switch or the setting of a software password and it protects parameters from being overwrit ten If the hardware switch is set to Protect it will not be possible to overwrite parameters furthermore this condition will be maintained until the switch is set to Enable For more details regarding hardware switch settings refer to Section 10 2 2 Setting of Write Protect Switch P20 Write Protect Status indication for write protection This parameter is used to indicate whether or not write protection is currently on Default setting Enable P20 Write Protect No F0620 EPS Write protection Protect P20 Write Protect Yes F0621 EPS P21 Enable Wrt Passwd Cancellation of write protect se
121. here sudden noise cannot be eliminated by increasing the damping time constant In situations where step signals or sudden noise signals caused by slurries or the like are entered this parameter is used to set the standard for determining whether an input corresponds to a flow measurement or noise Specifically this determination is made using upper and lower rate limits and using the dead time Rate limit values are set using a percentage of the smallest range The range of deviation per one calculation cycle should be input J22 Dead Time Setting of dead time This parameter sets the time for application of the rate limit and if a value of 0 is set the rate limit function will be terminated A NOTE Determining rate limit value and dead time Rate limit value Determines the level for output fluctuation cutoff For example if this is set to 2 noise above 2 will be eliminated as shown in the diagram Dead time To This is to be determined using the output fluctuation width If noise exceeds the dead time as shown in the diagram below the dead time should be made longer To F0616 EPS 6 31 6 PARAMETER DESCRIPTION Signal processing method A fixed upper and lower limit value is setup with respect to the primary delay response value for the flow rate value obtained during the previous sampling and if the currently sampled flow rate is outside these limits then the corresponding
122. hronous No power supply J31 Local commercial power frequency J30 Power Synch Setting of power synchroniza tion This parameter indicates whether or not the internal frequency is to be synchronized with that of the power supply Setting Function No Not synchronized Yes Synchronized T0641 EPS J31 Power Frequency Setting of power fre quency When Yes i e in synchrony has been selected for J30 Power Synch this parameter is used to display the power supply frequency If No i e not synchronized has been selected the power supply frequency is to be specified A IMPORTANT In situations where a DC power supply is used for the converter set the local commercial power frequency in area where the converter is installed Set No for J30 Power Synch the local commercial power frequency for J31 Power Frequency 1 01 21 01 01 1st edition Oct 2006 6 32 T0642 2 EPS J40 Memo 1 Setting of memo 1 J41 Memo 2 Setting of memo 2 J42 Memo 3 Setting of memo 3 These parameters are used with the memo function and up to 16 characters can be set for each J50 Software Rev No Display of software revision This parameter is used to display the software s revision number 9 Menu K Diagnostic Function Setting items Menu K contains items that are relevant to self diagnosis of insulation adhesion to the electronic K10 Adhesion Check Sett
123. ication START Y Is an error being displayed Check the converter display Is an displ ror being ayed NO Is anything else being displayed YES Does the arrow on the tube match the flow direction YES Y NO Examine in accordance with Section 6 5 Alarms NO Is the fuse blown YES Does the display return when the fuse is replaced Check whether the flowtube is filled with fluid Is the fl full of owtube fluid YES Y NO Perform either of the following a Reinstall the flowtube in order to make the arrow and flow direction match b Reverse the setting for the flow direction Check the resistance between the flowtube s A B and C terminals using a multimeter Is the resistance 100 or more n each case YES Remove the tube and inspect the inside of the pipe Is foreign matter adhering to the walls YES NO Change the piping or the mounting condition so that the tube fills with the fluid NO Remove the foreign matter Y NO Y Y C Contact a service center CN 10 3 F1005 EPS 1 01 21 01 01 1st edition Oct 2006 10 MAINTENANCE 10 3 2 Unstable Zero IM01R21C01 01E
124. idths with the exception of 50 Duty is the Closed ON time for each pulse in case that Closed ON Act is selected for E20 Pulse Active Mode Closed On Open ey Pulse width F0603 EPS A limit applies to the maximum pulse scale that can be set with respect to the pulse width If a value in excess of this limit is set a setting alarm will be displayed E13 Pulse Low Cut Setting of the pulse output stop range This parameter allows the settings to be made which prevent pulse output when the flow rate is at or below the low cut setting value In cases where there are multiple ranges or forward reverse ranges low cut is carried out at the setting value for the smallest span i e an integer between 0 and 100 Example When the first range lt 10 m h the second range lt 100 m h and the Pulse Low Cut 3 no pulse output is carried out at flow rates of 0 3 m h or lower E20 Pulse Active Mode Setting of pulse output active mode This parameter sets whether pulse output active mode is to be ON i e operational or OFF Item Description Closed On Act When pulse output is carried out contacts are Closed On Open Off Act When pulse output is carried out contacts are Open Off T0622 EPS Example When E12 Pulse Width is 1 ms output takes place as follows in accordance with the setting for E20 Pulse Active Mode Closed On d Open Off lt gt lt g
125. ifferences between the parameters on the RXFA14 display and those on HART Communicator The Online menu summary is shown below Table 8 1 3 Online Menu Summary No Display Item Contents 1 Device Setup Set parameters for AXFAI1 2 PV Display process value in engineering unit 3 PV AO Display analog output in mA 4 PV Span Display set span in engineering unit 8 3 2 Data Renewing There are two methods to load the RXFA11 data from to the HART Communicator periodic data renewing and discretionary data renewing 1 Periodic Data Renewing The following data are renewed in 0 5 to 2 s cycles PV PV AO PV Reverse Dif Power Frequency Velocity Check Operation Time Alm Record 1 Alm Record Time 1 Alm Record 2 Alm Record Time 2 Alm Record 3 Alm Record Time 3 Alm Record 4 Alm Record Time 4 Test DIO I Write protect 2 Discretionary Data Renewing The following data can be loaded from to the RXFA11 Upload can be done with SAVE F2 on any the Online menu selection and download can be done on the Saved Configuration menu in the Offline menu Refer to HART Communicator Manual PV Damping Nominal Size Unit Nominal Size Base Flow Unit Base Time Unit PV Span Flow Decimal Pnt Density Unit Mass Flow Density User Span Select Flow User Unit Flow User Span Total Unit Total Scale Total Decimal Pnt Total Low Cut Total Execution Ttl Set Val Lower
126. ill be displayed Regardless of the position of the decimal point the largest value that can be set on the display unit is 32 000 data range B24 Flow Decimal Pnt Setting of the decimal point position This setting is linked with that of parameter C43 This parameter sets the position of the decimal point for instantaneous flow rate values in terms of the number of digits When set using Auto the decimal point position will be automatically determined in accordance with the setting value for B23 C42 Flow Span as shown below FLOW SPAN x 9 Decimal point position 3 digits 9 FLOW SPAN x 90 Decimal point position 2 digits 90 FLOW SPAN x 900 Decimal point position 1 digit 900 FLOW SPAN Decimal point position no digits i e no decimal point When an item other than Auto is set the selected number of digits for the decimal point position is used With the decimal point removed 6 digits are available for the instantaneous flow rate value and display is possible up to 999 999 If an overflow occurs as a result of the setting adopted for decimal point position the warning 84 Disp Over Wng will be displayed to provide notification of this condition Example When 1000 m h is set for B23 C42 Flow Span Item Display content for instantaneous flow rate value Auto 1000 m3 h 0 1000 m3 h 1 1000 0 m3 h 2 1000 00 m3 h 3 With the decimal point removed 7 digits are not available for the in
127. ing L specify the cable in three digits e g 002 or 005 for a length up to 5 m or as a multiple of 5 m i e 005 010 015 The maximum cable length 200 m for combined use with RXFA11 100 m for combined use with RXFA14 Option With termination parts sets Following C specify the q ty of sets of termination parts in one digits 04 11 OUTLINE Recommended Excitation Power and Output Cable Use Polyvinyl chloride insulated and sheathed control cable JIS C3401 or Polyvinyl chloride insulated and sheathed portable power cables JIS C3312 or equivalents Outer Diameter 6 5 to 12 mm 0 26 to 0 47 in Nominal Cross Section 0 5 to 2 5 mm 1 to order the above cable for submersible type flowtube because the flowtube is Wied with the remote flowtube option code L Note The cable is constructed with double shieldin over the two conductors and uses heat resistant vinyl as the outer covering material Finished diameter 10 5 mm 0 413 in Maximum temperature 80 C 175 F For excitation prepare a two core cable at the customer side Please see also cable drawing on page 11 7 OPTIONAL SPECIFICATIONS FOR RXFA11 CONVERTER Item Specification Code Lightning Protector Active Pulse Output A lightning protector is built into the power terminals Mandatory for power supply code 2 else not available Active pulses are
128. ing of adhesion diagnostic function This parameter selects whether or not the adhesion diagnostic function will be carried out Setting Function No Halt the adhesion diagnostic function Yes Carry out the adhesion diagnostic function T0642 EPS A NOTE Adhesion Diagnostic Function This function diagnoses adhesion using elec trode resistance values When Adhesion check has been set for B41 H11 Display Select 2 or B42 H12 Display Select 3 the diagnose adhesion is indicated on the display unit using four different levels If the judgment value for Level 3 is exceeded a warning is displayed and if the value for Level 4 is exceeded an alarm is displayed Available conductivity for this function is limited to Nominal size 10 mm and smaller 30 uS cm Nominal size 15 mm and larger 10 uS cm Make sure to use the adhesion diagnostic function with the greater conductivity than the above mentioned value Alarm Warning Level 1 Level 2 Level 3 Level 4 F0619 EPS K11 Adhesion Level 1 Setting the resistance value for adhesion diagnostic level 1 This parameter sets the resistance value in for judgment of Level 1 K12 Adhesion Level 2 Setting the resistance value for adhesion diagnostic level 2 This parameter sets the resistance value in for judgment of Level 2 K13 Adhesion Level 3 Setting the resistance value for adhesion diagnostic level 3 This parameter sets the resista
129. input function Description 096 Signal Lock 0 signal lock via external status input Based on the external status input the instantaneous flow rate indication is forcibly set to 0 1 4 mA and both totalization and pulse outputs are halted This setting has precedence over the output signal whenever an alarm occurs When 0 signal lock is canceled the instantaneous flow rate is restored in accordance with the time constant originally set using B20 C11 Flow Damping Ext Auto Zero Automatic zero adjustment via external status input Automatic zero adjustment is carried out in response to external status input For more details regarding automatic zero adjustment refer to Chapter 9 Operation Ext Ttl Preset Forward totalization preset via external status input Ext Rev Ttl Set Reverse totalization preset via external status input The totalization display value is preset or reset to zero in accordance with the external status input The preset value is determined using D21 Set Val Lower and D22 Set Val Upper In case that Start is selected for D20 Total Execution the count for totalization starts from the preset value Ext 2 Ranges 2 ranges switching via external status input Ext 3 Ranges 3 ranges switching via external status input Note 1 Ext 4 Ranges 4 ranges switching via external status input Note 1 This function allows switching of up to
130. ion Zero Adjustment Zero adjustment is carried out to ensure that the output for zero flow is O 96 i e 4 mA Although adjustment to zero is performed at the manufacturing plant prior to shipment this procedure must be carried out once again following the installation of piping in order to match the magnetic flowmeter to its operating conditions This section describes the zero adjustment procedure using display unit switches from the converter and using the external status input accordingly one of these methods should be selected and implemented A IMPORTANT Zero adjustment should be carried out before actual operation Note that setting and update functions cannot be carried out during this procedure i e for approximately 30 s Zero adjustment should only be carried out when the flowtube has been filled with fluid and the fluid velocity is completely zero by closing the valve Each time that the fluid being measured is changed it will be necessary for zero adjust ment to be carried out for the new fluid 9 1 1 01 21 01 01 1st edition Oct 2006 9 ACTUAL OPERATION 9 1 1 Zero Adjustment Using the Infra Red Switches This section describes the procedure for zero adjustment using the display unit switches For more details regarding setting methods using these switches refer to Chapter 5 Basic Operating Procedures The parameters for zero adjustment are B50 M10 Auto Zero Exe and either of thes
131. its can now be confirmed English B20 FLOW DAMPING Press the F4 Esc key 3 0s B21 FLOW UNIT to return to Menu Screen l Liter Major Item Parameter DATA DIAG PRNT ESC Search Mode F0707 EPS 75 1 01 21 01 01 1st edition Oct 2006 7 OPERATION VIA BRAIN TERMINAL BT200 7 3 2 BT200 Setting of Numeric Type Data Flow rate span In this example the flow rate span specified by the numeric type parameter B23 Flow Span is changed from 100 000 l min to 120 000 l m SETTING B23 FLOW SPAN 100 0001 min 120 MENU When Menu Screen Major DISPLAY Item Parameter Search EASY SETUP BASIC SETUP Mode has been entered as TOTAL SET shown here press the PULSE SET key to move to STATUS FUNC HOME SET ADJ B EASY SETUP DEL CLR ESC SETTING B23 FLOW SPAN och WOLLmin 120 PRINTER OFF F2 PRINTER ON FEED POFF NO MENU When the cursor has been DISPLAY moved to B EASY SETUP SETUP BASIC SETUP Press the key to TOTAL SET PULSE SET access Parameter Screen STATUS FUNC Sub Item Parameter HOME SET ADJ Search Mode In this example the value 120 is entered press the iy The data will begin to flash on and off Press the key once again to confirm your entry In case of cancel press the rs key PARAMETER In the parameter list the B10 LANGUAGE pa
132. l o indicated item escription BRAIN BRAIN point 130 Power Synch 1 Ww No Yes Selects whether or not the internal POWER SYNCH Yes frequency is to be synchronized with the power supply frequency J31 Power Frequency R W 47 00to 63 00 Hz 2 50 00 Displays or sets the power supply POWER FREQ frequency for Power Synch Yes or No respectively 140 Memo 1 W ASCII 16 charaters Memo field MEMO 1 141 Memo2 ASCII 16 charaters Memo field MEMO 2 J42 Memo 3 ASCII 16 charaters Memo field MEMO 3 150 Software Rev No R Software revision number SOFTWARE RE J60 R Good Displays self check result SELF CHECK Eror See 6 5 Alarm Functions T0610 2 EPS 1 In situation when a DC power supply used set No for J30 and the local commercial power frequenc y J31 10 Item K Menu K Diagnostic Function Setting items Menu K contains items that are relevant to the diagnosis of insulation adhesion to the electrode Name Data range iti 3 Uni Position Default value EM Item Display unit R W Display unit nits of decimal Indicated item Description BRAIN BRAIN point KOO Diagnosis DIAGNOSIS K10 Adhesion Check W No No Selects whether or not to perform diagnosis ADHESION CHK Yes ofadhesion to the electrode K11 Adhesion Level W 0 00 to 100 00 M ohm 2 0 10 Sets the Level 1 for the diagnosis of ADH L
133. lation Installation of the magnetic flowmeter must be performed by expert engineers or skilled person nel No operator shall be permitted to perform procedures relating to installation The magnetic flowmeter is a heavy instrument Be careful that no damage is caused to person nel through accidentally dropping it or by exerting excessive force on the magnetic flowmeter When moving the magnetic flowme ter always use a trolley and have at least two people carry it When the magnetic flowmeter is processing hot fluids the instrument itself may become ex tremely hot Take sufficient care not to get burnt Where the fluid being processed is a toxic substance avoid contact with the fluid and avoid inhaling any residual gas even after the instrument has been taken off the line for maintenance and so forth Do not apply excessive weight for example a person stepping on the magnetic flowmeter All procedures relating to installation must comply with the electrical code of the country where it is used 2 Wiring The wiring of the magnetic flowmeter must be performed by expert engineers or skilled person nel No operator shall be permitted to perform procedures relating to wiring When connecting the wiring check that the supply voltage is within the range of the voltage specified for this instrument before connecting the power cable In addition check that no voltage is applied to the power cable before connec
134. limit is adopted as the current flow rate value In addition if signals which breach the limits in the same direction occur over multiple samples i e within the dead time it is concluded that the corresponding signal is a flow rate signal Example 1 Step input Input 0 to 10 96 Damping time constant 3 s Dead time 3 s Rate limit value 1 90 Step signal 10 96 Flow rate value after rate limit 63 2 96 processing Ar nd d Flow rate value after damping 196 1 L 3 100 225 Number of signal samples Dead time 3 s F0617 EPS 1 In comparison with the previous value at a it is determined that the signal is in excess of the rate limit value and the response becomes 196 However the actual output applies damping and therefore the output turns out to be as indicated by the dotted line 2 Subsequent flow values within the dead time zone correspond to signals of post damping flow value rate limit value 1 3 Since input signals do not return to within the rate limit value during the dead time it is determined at c that this signal is a flow rate signal 4 The output signal becomes a damped curve and compliance with the step signal begins Three seconds after determination of a flow rate signal in the above figure a level of 63 2 is reached Example 2 Slurry noise Input 0 to 10 96 Slurry noise Damping time constant 1 s Dead time 1 s Rate limit value
135. ll three parameters must be set to obtain a correct signal Nominal size flow span and meter factor must be set 8 3 4 4 Example of Setting Selection Type Data Base Flow Unit This example describes the setting of the flow rate units for the selection type parameter Base Flow Unit from m to liter Open the Base How Unit setting display 1 Device 3 Easy Setup 3 Base How Unit pueri sr lios x2 Select 1 Liter m3 NZ m3 K1 Kiloliter 1 Liter cm3 ESC ENTER Easy Setup 1 Language 2 PV Damping 3eBase Flow Unit 1 ENTER 4 Base Time Unit h 5 PV Span SEND HOME 2 AXFA11 FI 1100 Press ENTER F4 Easy Setup 1 Language 2 PV Damp Flow Unit JE SEND 4 Base Time Unit h 5 PV Span SAVE HOME 11 FI 1100 Press SEND F2 to set the data into the RXFA11 F0807 EPS 1 01 21 01 01 8 6 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 8 342 Example of Setting Numeric Type Data PV Span This example describes the setting of the flow rate span for the numeric type parameter PV Span from 100 l min to 120 l min There are two ways to open the PV Span setting display Following the menu tree configration PV Span is opened as follows To open PV Span using the Hot key proceed as follows 1 Device Setup 3 Easy Setup 5 PV Span F0808 EPS A wore The Hot
136. llowing describes the setting procedure Vv Once in Setting Mode use the CE switch to move the cursor to F Status Function Setting Mode gt Setting mode SET Maior item Set Touch the Cr switch to access Sub item J F Status Function parameter G Alarm Parameter Search Mode Vv Touch the Co switch once to move the cursor to F21 DIO Function The cursor has been moved to F21 DIO Function in this screen Sub item selection screen E SET Touch the switch to access Parameter Replacement Mode F12 SI1 Function No Function v Touch the CED switch twelve times to move 0 Signal Lock ww F0902 1 EPS the cursor to Ext Auto Zero l 9 3 1 01 21 01 01 1st edition Oct 2006 9 ACTUAL OPERATION Sub item Parameter Search Mode 1 01 21 01 01 1st edition Oct 2006 F12 SH Function SET No Function Touch the switch to select Ext Auto Ext Auto Zero Zero Zero adjustment via external status input CL ow bx In order to request confirmation the entire a n 4 se Fiz 8I Function j display flashes on and off Touch the Ext Auto Z n um up dar CR switch once again at this time to fix selection of r Y r Y N the automatic zero adjustment function SET F Status Function The system returns automatically to sub item 11 50
137. llowing the relevant test wait for more than 10s after the power supply has been turned off before removing the cover Remove all wires from terminals before testing When the power terminal has a lightning protector optional code A remove the short bar atthe ground terminal After testing be sure to discharge by using a resistor and return all wires and the short bar to its correct position Screws must be tightened to a torque of 1 18 Nm or more After closing the cover the power supply can berestored Safety Requirement Standards EN61010 Altitude at installation site Max 2000 m above sealevel Installation category based on IEC 1010 Overvoltage category II II applies to electrical equipment which is supplied from a fixed installation like distribution board Pollution degree based on IEC 1010 Pollution degree 2 Pollution degree describes the degree to which a solid liquid or gas which deteriorates dielectric strength or surface resistivity is adhering 2 applies to a normal indoor atmosphere EMC Conformity Standards EN61326 EN 61000 3 2 EN 61000 3 3 1 01 21 01 01 1st edition Oct 2006 11 OUTLINE NORMAL OPERATING CONDITIONS Ambient Temperature 40 C to 60 C 40 F to 140 F Indicator s operating range 20 C to 60 C 5 F to 140 F Ambient Humidity 0 to 100 Lengthy continuous operation at 95 humidity or more is not recommended Power S
138. nce value in for judgment of Level 3 The warning 80 Adhesion Wng is displayed when the adhension level reaches Level 3 If Warning Output has been selected for F10 SO1 Function or F11 SO2 Function then status output will be performed when the adhesion level reaches Level 3 K14 Adhesion Level 4 Setting the resistance value for adhesion diagnostic level 4 This parameter sets the resistance value in for judgment of Level 4 The process alarm 33 Adhesion Alm is dis played when the adhension level reaches Level 4 Alarm output will be performed if Yes has been selected for G34 Alm Adhesion 6 PARAMETER DESCRIPTION K15 Adh Measure Value Displays the adhesion diagnostic measurement This parameter displays the value measured using the adhesion diagnostic function in When No is selected for K10 Adhesion check the parameter displays the indeterminated value 10 Menu M Automatic Zero Adjustment Function Setting items Menu M contains items that are relevant to automatic adjustment of the zero point M10 Auto Zero Exe Execution of automatic zero adjustment function Refer to the description of parameter B50 M11 Magflow Zero Results of automatic zero adjustment This parameter is used to display the results obtained from B50 M10 Auto Zero Exe Specifically the correction values displayed and it is also possible to directly enter correction values 11 Me
139. nd upload download function of BT200 1 The data update of BT200 When the following parameters are displayed the measured data is updated automatically every seven seconds Item Name BRAIN Item Name BRAIN A10 FLOW RATE 96 G42 ALM TIME 1 A20 FLOW RATE G43 ALM RECORD2 A21 FLW RATE mA G44 ALM TIME 2 A30 TOTAL G45 ALM RECORD3 A31 REV TOTAL G46 ALMTIME 3 A32 DIF TOTAL G47 ALM RECORD4 C44 VELOCITY G48 ALMTIME 4 922 4 20 BURNOUT N32 TEST DIO 040 OPERATE TIME P20 W PROTECT G41 ALM RECORD1 P23 SOFT SEAL T0704 EPS 2 Upload download function of BT200 Upload function is used when the parameters of one RXFA11 are copied to the BT200 And download function is used when the parameters copied to the BT200 are set to another RXFA11 For details refer to BT200 Users Manual IM 1 0 11 01 The targeted parameters for upload and download are following 1 01 21 01 01 1st edition Oct 2006 7 OPERATION VIA BRAIN TERMINAL BT200 Item Name BRAIN Item Name BRAIN C11 B20 FLOW DAMPING D10 B30 TOTAL UNIT C31 SIZE UNIT D11 B31 TOTAL SCALE C32 NOMINAL SIZE E10 B32 PULSE UNIT C40 B21 FLOW UNIT E11 B33 PULSE SCALE C41 B22 TIME UNIT H10 B40 DISP SELECT1 C42 B23 FLOW SPAN H11 B41 DISP SELECT2 C43 B24 FLOW DECIMAL H12 B42 DISP T0705 EPS 7 2 35 B
140. ng of units for totalization scale Refer to the description of parameter B30 D11 Total Scale Setting of the totalization scale Refer to the description of parameter B31 D12 Total Decimal Pnt Setting of the decimal point position This parameter sets the position of the decimal point for totalization display in terms of the number of digits Except in cases where 0 is selected the totalized units are not displayed Example When totalized value is 12345678 m Item Totalization display 0 12345678 1234567 8 123456 78 12345 678 1234 5678 123 45678 12 345678 1 2345678 T0619 EPS D13 Total Low Cut Setting of the totalization stop range This parameter allows the settings to be made that prevent totalization when the flow rate is at or below the low cut setting value In cases where there are multiple ranges or forward reverse ranges low cut is carried out at the setting value for the smallest span i e an integer between and 100 6 17 6 PARAMETER DESCRIPTION Example When the first range lt 10 m h the second range lt 100 m h and the Total Low Cut 3 96 no totalization is carried out at flow rates of 0 3 m h or lower D20 Total Execution Operation setting for the totalization function This parameter sets start and stop of the totalization function in addition to setting presets i e fixed values for the forward to
141. nu N Loop Test Output Test Setting items Menu N contains items that are relevant to loop testing N10 Test Mode Setting for loop test execution Setting Function Open DIO terminal in Open condition Short DIO terminal in Short condition T0644 EPS A IMPORTANT 1 Test output has priority over flow rate mea surement signals When carrying out flow rate measurements be sure to always return to Normal 2 Upon entry to the Test Mode all output terminals will simultaneously adopt test condition 3 Normal will be restored when the power is turned off or when 30 min have elapsed since entry to Test Mode 4 In Test Mode the warning 83 Fix Cur Wng will be displayed as a warning message For more details refer to Section 6 5 Alarm Functions 6 33 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION N11 Test Output Value Setting for test output values During loop testing current output 4 20 mA totalization and pulse will be output in accordance with this parameter s setting and values can be set when Test has been selected for N10 Test Mode With multiple ranges or when performing forward reverse flow measurements setting should be done using a percentage of the maximum range N20 Test SO1 Setting for SO1 output terminal condition during testing This parameter sets the condition of the SO1 status output terminal during loop testing Setting is
142. o display for Display S elect3 F0506 2 EPS IM01R21C01 01E E 1st edition Oct 2006 SET Touch the CE switch to enter C Basic Setup Upon selection of C Basic Setup the cursor will be positioned at C10 Tag No Sub Item Selection Screen D SET Use the switch to access Parameter Replacement Mode The cursor will flash on and off on the left of the tag number As Fl 1201 is to be setup in this example use the switch to move the cursor to the position for multiples of 100 At the position for multiples of 100 touch the Switch to change the 1 to 2 When the setting has been changed to Fl 1201 touch SET the CE Switch When the Set switch is touched the entire display will flash on and off Confirm that the setting has been correctly changed to Fl 1201 and then fix this setting by touching the CES switch once again The system returns automatically to Sub Item Selection Screen D Aftgr returning to Display Mode using the C amp D as escape switches it will be possible to confirm the modified content if Display Select has been setup to display the tag number 6 6 PARAMETER DESCRIPTION PARAMETER DESCRIPTION 6 1 Parameters With the exception of parameters that were specified by the customer upon ordering all of the RXFA11 s internal parameters will initially be set to default values Actions such as the modification of display details can then be carrie
143. odes cannot be set individually for these two terminals 6 21 Ranges see the Multiple T0626 EPS Setting Function Closed On Act Status output becomes Closed On when an event occurs Open Off Act Status output becomes Open Off when an event occurs T0627 EPS Example When the Total Switch function is selected for SO1 or SO2 Closed On Open Off JL lt gt gt Equal or above setting value Equal or above setting value Closed On Active Open Off Active F0605 EPS 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION F15 51 2 Active Mode Setting of status input This parameter sets the active mode for the terminals SI1 and SI2 Active modes cannot be set individually for these two terminals Setting Function Short Active When the status input 1 set to Occurrence of the selected event will be recognized When status input is to Open occurrence Open Active P P of the selected event will be recognized T0628 EPS Example When the 096 signal lock function is selected for SI1 or SI2 Short c4 1 1j lt gt lt gt Signal lock status Signal lock status Short Active Open Active F0606 EPS A NOTE Multiple ranges setting Parameters from F30 to F41 are used with the automatic multiple ranges and the multiple ranges switching via external status input The followings will d
144. of parameter C42 The span can be set for the forward flow rate in the range 0 00001 to 32 000 The units set using B21 C40 Base Flow Unit and 22 41 Base Time Unit will be displayed at this time A NOTE If the flow rate units time units and flow rate span are specified upon ordering these param eters will be setup before shipment however if this is not the case it will be necessary for the appropriate values to be set up by the user A NOTE Flow rate span is the value for instantaneous flow rate that corresponds to a current output of 20 mA The following factors should be taken into consideration when deciding on the flow rate span n the case of applications with large variations in flow rate the maximum flow rate should be set If a flow rate in excess of the flow rate span was to occur output would be possible up to an upper limit of 108 96 and beyond this error would occur Note that the same applies to pulse output and totalization In the case of applications that have a relatively stable flow rate a flow rate span of 1 5 to 2 0 times larger than the normal flow rate may be considered suitable The flow rate to be adopted should upon conversion to flow velocity correspond to a value within the range of 0 1 to 10 m s The flow velocity can be confirmed using sizing data or with parameter C44 Velocity Check and in the latter case the value obtained when span is converted to flow velocity w
145. oftware tag number was specified upon ordering the software tag number is the number that will be programmend in C10 The possible length for programming a software tag number depends on the communication code RXFA11G D BRAIN up to 16 digits RXFA11G E HART up to 8 digits If value was not set to your requirements it will be necessary for the appropriate value to be set by the user C11 Flow Damping Refer to the description of parameter B20 C20 Measure Mode Selection of excitation mode Standard DF Standard dual frequenc y excitation T0618 EPS C21 Low MF Setting of the low frequency meter factor This parameter sets the low frequency meter factor C22 High MF Setting of the high frequency meter factor This parameter sets the high frequency meter factor 6 15 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION A NOTE Meter Factor Settings Aowtube data plate Meter factorsof flowtube YOROGAWA ora voKOGAWA 79564 Wehr Produced In Germany ce Converter data plate 0601 1 Confirm that the serial number indicated by COMB NO on the RXFA11 converter s data plate corresponds with the RXF Remote Flowtube s serial number 2 Set the values that are marked in the METER FACTOR fields on the data plate for the Remote Flowtube 3 The meter factors are c
146. on and to protect the insulation Do not splice the cable between the flowtube terminal and the converter if it is too short Replace the short cable with a cable that is the appropriate length All the cable ends must be provided with round crimp on terminals and be securely wired The signal cables must be routed in separate steel conduit tubes 16 JIS C8305 or fexible conduit tubes 15 JIS C8309 Always route the power and output signal cables in separate steel conduit tubes except when the power supply voltage is 24V and four core cables are used for wiring Keep conduits or flexible tubes watertight using sealing tape 4 1 Ground the remote flowtube and the converter separately with grounding resistance of 100 Q or less Cover each shield of the signal cable with vinyl tube or vinyl tape to avoid contact between two shields or between a shield and a case When waterproof cable glands or union equipped waterproof glands are used avoid tightening the glands with an excessive torque Be sure to turn power off before opening the cover Before turning the power on tighten the cover securely 4 2 Cables 1 Dedicated Signal Cable RXFC Conductors A and B Shields SA and S B Outer jacket M hield C Insulation Insulation oH 0 41in F0401 EPS Figure 4 2 1 Dedicated Signal Cable RXFC The flow signal is transmitted via this dedicated cable The cable is
147. on Distance Up to 1 5 km 0 9 mile when using multiple twisted pair cables Communication distance varies depending on the type of cable used Load Resistance 230 to 600 Q incl cable resistance Cable Length for Specific Applications Use the following formula to determine the cable length for specific applications _ 65x10 _ Cf 10 000 RxC where L length in m or ft R resistance in Q including barrier resistance C cable capacitance in pF m or pF ft Cf maximum shunt capacitance of receiving devices in pF m or pF ft Note HART is a registered trademark of the HART Communication Foundation Data Security During Power Failure Data parameters totalizer value etc storage by EEPROM No back up battery required Indicator Full dot matrix LCD 32x132 pixels Lightning Protector The lightning protector is built into the excitation current output the current output the signal common and the pulse alarm status input and output terminals as standard An additional lightning protector is build into the power terminals when 24 V supply power supply code 2 is selected Protection Rating IP66 IP67 Coating Paint Case and Cover Polyurethane corrosion resistant Coating Color Silver gray Munsell 3 2PB 7 4 1 2 or its equivalent CoverMounting Screws Polyurethane corrosion resistant Coating Color Mint green Munsell 5 6BG 3 3 2 9 or its equivalent Converter Housing Material Case and C
148. or contact between signal cable 30 Sig Overflow and grounding Input signal error power cable and excitation cable Check for stray currents in the fluid Check the grounding 31 Empty Pipe a HORAE m e istiot filled with Fill the flowtube with fluid Flow rate alarm for greater 32 HH LL Alm Check the flow rate and than High High limit value Check the flow rate and setting value of setting value or less than Low Low limit High High limit and Low Low limit value 33 Adhesion Alm Clean electrodes Electrode adhesion alarm Clean the electrodes T0652 EPS 6 38 Setting Alarms Device is normal but errors have been made in the setting of parameters Display unit BRAIN 060 content 50 Span gt 10m s Alarm countermeasure message on display unit Check parameter C40 C41 nd C42 gt Alarm description Countermeasure Span flow velocity setting is 11 m s or more Check whether parameters C40 41 and C42 are correct In case that multiple range or forward and reverse flow measurement functions is use 51 Span 0 1m s Check parameter C40 C41 and C42 Span flow velocity setting is 0 05 m s or less check whether parameters F3 through F36 are correct 52 TIL gt 10000p s Check parameter D10 and DII Totalization rate is 11000 pps or more Check whether parameters 53 TIL 0 0001p s Check parameter D10 and DII Totalization rate is 0 00005 pps or less D10 and D11 are c
149. or operation with the HART Communicator The desired item can be displayed with ease by understanding the menu configuration When the HART Commnicator is connected to the RXFA11 the Online menu will be displayed after the power is turned on see figure 8 2 2 Open the desired item as follows There are two ways of selecting the desired menu item 1 Use the iL or 4 key to select the desired item and then press the D gt key 2 Press the number key displayed for the desired item To return to the previous display press the Ka key EXIT F4 ESC F3 or ABORT F3 A NOTE Setting parameters on the display unit of the RXFA11 is not possible during HART Communication 8 OPERATION VIA HART COMMUNICATOR 8 2 4 Entering Setting and Sending Data The data which are input with the keys are set in the HART Communicator by pressing ENTER F4 Then by pressing SEND F2 the data are sent to the RXFA11 Note that the data are not set in the RXFA11 if SEND F2 is not pressed All the data set with the HART Communicator is held in memory unless power is turned off so every data can be sent to the RXFA11 at one lot 8 3 Parameters 8 3 1 Parameter Configuration The parameters of the HART Communicator are constructed hierarchically The menu tree for the Online menu is shown in the 8 3 3 Menu Tree See Chapter 6 Parameter Description about the function of each parameter Note the d
150. order to ensure that correct flow rate data can be acquired it is crucial that the nominal size flow rate span and meter factor of the combined remote flowtube are setup In cases where a remote flowtube is ordered at the same time as the RXFA11 the nominal size and meter factor will be setup upon shipment from the manufactur ing plant and these will not require additional setting If the RXFA11 is ordered individually the default value will be setup for the meter factor accordingly it will be necessary to change this setting to the meter factor indicated on your remote flowtube data plate If a flow rate span is specified upon ordering this will be set before 6 PARAMETER DESCRIPTION shipment If this is not the case however it will be necessary for the appropriate value to be set up by the user C10 Tag No Setting of the tag number The setting for this parameter corresponds to one of the ordered items Up to a maximum of 16 characters can be entered for the display unit For more details regarding the actual characters that can be used refer to Section 5 2 2 Setting Mode A NOTE If a tag number is specified upon ordering this parameter C10 is set up before shipment Up to 16 digits are programmable and up to 16 digits can be displayed on the meter display if a display was ordered The number programmed in C10 is then identical to the tag number on the data plate If additionally to the tag number a S
151. orrect 54 4 20 Lmt Err Check parameter Jl land J12 The condition 4 20 low limit J11 lt Check whether parameters J11 4 20 high limit J12 is not satisfied and J12 are correct 55 Multi Rng Err Check parameter F30 to F36 The condition No range lt No 2 range lt No 3 range lt 4 range is not satisfied for multiple ranges Check whether parameters F30 through F36 are correct The condition High Alarm Gl 1 Low Alarm 010 gt H L Alarm Hys Check whether parameters 56 H LHH ILSet Check parameter G10 to 14 14 or the condition High High Alarm G13 Low Low Alarm G12 G10 through G14 are correct 7 H LAlarm Hys G14 is not satisfied Mass units have been selected for Base f Check parameter C40 C45 uU Check whether parameters 57 Dens Set Er and C46 Flow Unit C40 but density is set to 0 C40 C45 and C46 are correct Pulse rate is 11000 pps or more with Check parameter 10 EL 1 50 duty 60 PLS gt 10000p s and FD Pulse width is 10000 pps or mor e with 0 05 ms selection Check parameter 10 Pulse rate is 5000 pps or more with 61 21552 5000p s and EI2 0 1 ms selection 7 Check parameter E10 E11 Pulse rate is 1000 pps or more with 62 PLS 1000p s and El2 0 5 ms selection Check parameter E10 E Pulse rate is 500 pps or more with 63 PLS gt 500p s and E12 1 ms selection Check whether p
152. ot alized value D22 Til Set Val Upper Ww 0 to 99 0 0 Sets the t otalized preset value IL SEVA i e upper 2 digits of the 8 digit tot alized value D23 Swith Lower w 0 to 999999 0 0 Sets the t otalized switch value i e lower 6 digits of the 8 digit IL SWITCHQ tot alized value D24 Swich Upper WwW Oto 99 0 0 Sets the t otalized switch value D dicite IL SWITCH UP i e upper 2 digits of the 8 digit tot alized value D30 User Select W No No Selects whether or not spec ial IL USER SEL Ya units are used as t otalized units D31 Ttl User WwW 8 alphanumeric Sets the special t otalized units TL USER UNIT characters D60 R Good Display self check result SELF CHECK Eror See 6 5 Alam Functions TO605 EPS 6 5 1st edition Oct 2006 6 PARAMETER DESCRIPTION 5 Item E Menu E Pulse Setting items Menu E contains items relevant to pulse output This is used to set parameters such as the pulse scale and width Name Data range iti i 2 Unit Position Default value Descripti tem Display unit RW Display unit nits of decimal Indicated item escription BRAIN BRAIN point E00 Pulse Set PULSE SE E10 Pulse Unit WwW nUnit P Unit P Selects the flow rate unit per one PULSE UNIT u Unit P pulse as used for pulse output m Unit P Linked with B32 Unit P k Unit P MUnit P Pulse s E11 Pulse Scale W Oto 32000 E10 Oto 4 see table Sets the flow
153. output in order to drive an external electromagnetic or electronic counter directly using the converter s internal power supply Nullifies the standard transistor contact pulse output Output voltage 24 V DC 20 90 Pulse specifications At the drive current of 30 to 150 mA Pulse rate 0 0001 to 2 pps pulse s Pulse width 20 33 50 or 100 ms Stainless Steel Tag Plate Screwed JIS SUS304 AISI 304 SS EN 1 4301 equivalent stainless steel tag plate Choose this option when an SS tag plate is required in addition to the standard nameplate with the tag number inscribed on it 05 Terminal Configuration Terminal Wiring 60 6 6606 6902 6 69102 69 69 02 0 T Deemon me SI1 Status in put ik 501 802 com Al SB SA e STATUS IN SI2 two input CURRENT OUT STATUS OUT ALARM OUT Tm SIGNAL Flow signal input L COM sB PULSE OUT d Pulse output AL EX1 Excitation current 28191819008908 wem pm emm D Es N L EX1 P SH 502 COM 501 POWER SUPPLY Power supply POWER aerial 2 STATUS IN STATUS OUT 502 pin pun NE SHORT BAR L Two output LL Functional grounding Current output j i 06 CURRENT out Protective grounding 4 to 20mA DC Outside of the terminal TO7 EPS 11 5 IM01R21C01 01E E 1st edition Oct 2
154. over Aluminum alloy Wiring Port Threads Mounting Mounting 2 inch pipe panel or surface mounting Electrical Connection ANSI 1 2 NPT female ISO M20 x 1 5 female Terminal Connection M4 size screw terminal Grounding Grounding resistance 100 or less In case of 24 V supply power supply code 2 grounding resistor of 10 or less shall be applied Combined Remote Flowtube RXFA11 Converter can be combined with size 15 to 1000 mm 0 5 to 40 in of RXF Remote Flowtube Ifa combined converter is changed from RXFA11 to RXFA14 or vice versa the meter factor must be adjusted by flow calibrations 1 01 21 01 01 1st edition Oct 2006 11 OUTLINE Functions How to Set Parameters The indicator s LCD and three infra red switches enable users to set parameters without opening the enclosure cover Parameters can also be set by means ofthe HHT Hand held terminal Displayed Languages Users can choose one of the following languages English French German Italian Japanese or Spanish Instantaneous Flow Rate Totalized Value Display Functions The full dot matrix LCD enables user selections of displays from one line to three lines for Instantaneous flow rate Instantaneous flow rate 96 Instantaneous flow rate bargraph Currentoutputvalue mA Totalized value Tag No Results of electrode adhesion diagnostics Totalizer Display Function The flow rate is counted one notch at a tim
155. position it on the 2 inch pipe and then fasten the RXFA11 in place F0302 EPS Figure 3 2 2 2 inch Pipe Mounting Panel Mounting Unit mm approx in Panel cutout k o co e N Y 172 6 8 Clamp screw Fit the RXFA11 into the panel Then attach the mounting fixture to the RXFA11 using the screw and the washer and secure the instrument with the two clamp screws F0303 EPS Figure 3 2 3 Panel Mounting 1 01 21 01 01 3 2 1st edition Oct 2006 4 WIRING 4 WIRING This section describes the wiring on the converter side only For information relating to wiring on the flowtube side refer to the user s manual of the RXF Remote Flowtube IM 01R21D01 01E H AN WARNING The wiring of the magnetic flowmeter must be performed by expert engineer or skilled person nel No operator shall be permitted to perform procedures relating to wiring AN CAUTION When all wiring is complete double check the connections before applying power to the instrument Improper arrangements or wiring may cause a unit malfunction or damage 4 1 Wiring Precautions Be sure to observe the following precautions when wiring CAUTION In cases where the ambient temperature exceeds 50 C 122 F use external heat resistant wiring with a maximum allowable temperature of 70 158 F or above Do not connect cables outdoors in wet weather in order to prevent damage from condensati
156. possible when Test has been selected for N10 Test Mode Function Setting Open Off Closed On 501 output terminal in Open Off condition SOI output terminal in Closed On condition T0645 EPS N21 Test SO2 Setting for SO2 output terminal condition during testing This parameter setes the condition of the SO2 status output terminal during loop testing Setting is possible when Test has beeen selected for N10 Test Mode Setting Open Off Function SO2 output terminal in Open Of f condition Closed On SO2 output terminal in Closed On condition T0645 2 EPS N22 Test Alarm Out Setting for alarm terminal condition during testing This parameter sets the condition of the alarm output terminal during loop testing Refer to N20 Test SO1 regarding this parameter Setting Function Open Off AL output terminal in Open Off condition Closed On AL output terminal in Closed On condition T0645 3 EPS N23 Test SI1 Display for SI1 status input terminal condition during testing This parameter is used to display the condition of the SI1 status input terminal during loop testing Setting Function Open SII input terminal in Open condition Short 511 input terminal in Short condition 1 01 21 01 01 1st edition Oct 2006 T0646 EPS 6 34 N24 Test SI2 Display for SI2 status input terminal condition during testin
157. power is turned on and the Setting Mode can be activated using the following procedure ah gt atat SET Item Parameter EST item Parameter Parameter Display Mode Entry Mode ean Entry Mode lt Search Mode lt g Replacement Mode 2 s or more SHIFT SET SHIFT SET HET 06m COD C EID pus i Co Setting modes Press the SET switch while holding down the SHIFT switch The term mode is used to refer to a situation where display and setting are possible F0502 EPS Sample Display Procedure for moving from Display Mode to Setting Mode Start 1st line Actual instantaneous flow rate FR Display Mode 2nd line Bar graph indicating instantaneous flow E 4 100000 84 ae 0 100 3274m3 FTL aem g 3rd line Totalized forward flow rate FTL D Setting switches YOKOGAWA 4 SET Hold the switch for 2 s SEL Entry Mode SHIFT Touch CE and CED switches simultaneously The Entry Mode will be blocked Touch SHIFT W key for approx 1 min after returning AESC from any Setting set SHET Ww Mode to the 28D Display Mode YOKOGAWA SHIFT ww F0503 1 EPS 1 01 21 01 01 5 2 1st edition Oct 2006 5 BASIC OPERATING PROCEDURES A screen is displayed to confirm whether or not the system is to enter Setting Mode
158. r and check coil amp EX cables Countermeasure message Upon issuance of a warning a description appears in the 3rd line only when a warning is occurred 1 2345 12345678 80 Adhesion Wng Description of warning F0625 EPS 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 6 5 2 Alarm Selection The display and output differs depending on the alarm levels Certain types of alarm may or may not be recognized as alarms according to the settings of certain parameters The parameters that are relevant to this function as follows G20 Alm Out Act Mode Setting of the active mode for the alarm output terminal G21 4 20mA Alarm Out Setting of the current output during an alarm occurring G30 Alm Setting Setting of Setting Alarm G31 Alm Sig Over Setting of Signal Overflow Alarm 1 Display and output condition for system alarms G32 Alm Emp Pipe Setting of Empty Pipe alarm G33 Alm HH LL Setting of HH LL Alarm Refer to the descriptions of G12 and G13 for more details regarding HH and LL alarms 1634 Alm Adhesion Setting of Adhesion Alarm G41 Alm Record 1 Alarm record 1 G43 Alm Record 2 Alarm record 2 G45 Alm Record 3 Alarm record 3 G47 Alm Record 4 Alarm record 4 12 A D H Fault Open Fixed 14 A D Z Fault 15 Coil Open Flowtube coil is open circuit 16 EEPROM Dflt EEPROM default val
159. rameter for setting of flow English rate span is B23 FLOW B20 FLOW DAMPING 3 0s SPAN Press the dcs ea key four times to move the Liter cousor to B23 DATA DIAG PRNT 5 Note that the key can be used to move the cursor to the top of the next Screen SETTING B23 FLOW SPAN 120 0001 min FEED NO OK The value for flow span has been changed to 120 000 l min Press OK key to exit Setting Screen Parameter Replacement Mode and then the display returns to Parameter Screen Sub Item Parameter Search Mode of Menu B items In case of redo of setting press the rs No key to return the Setting Screen Parameter Replacement Mode PARAMETER After moving the cursor to B22 TIM UNIT B23 FLOW SPAN press min B23 FLOW SPAN the key to access 100 0001 min B24 FLOW DECIMAL Setting Screen Parameter 1 Replacement Mode PARAMETER DATA DIAG PRNT ESC B22 TIME UNIT min B23 FLOW SPAN 120 0001 min B24 FLOW DECIMAL 1 DATA DIAG PRNT ESC pompes In this mode new values can 100 0001 min be entered into the F 0 highlighted field using the alphanumeric keys DEL CLR ESC IM01R21C01 01E E 7 6 1st edition Oct 2006 The changed setting for flow rate span can now be confirmed Press the Fa ESC key to return to Menu Screen Major Item Parameter Search Mode F0708 EPS 7 OPERATION V
160. rate span Linked with B22 min s C42 Flow Span W 0 0001to32000 C40 C41 Oto4 see table in Sets flow rate span with units FLOW SPAN 821 822 chapter 11 from B21 C40 and B22 C41 Linked with B23 C43 Flow Decimal Pnt w Auto Auto 9 Selects decimal point position for FLOW DECIMAL 0 the display unit s instantaneous 1 flow rate Linked with B24 2 3 TO604 1 EPS IM01R21C01 01E E 6 4 1st edition Oct 2006 6 PARAMETER DESCRIPTION Name Data range iti It 8 Unit FEN Default value Descripti em Display unit RW Display unit nits of decimal Indicated item scription BRAIN BRAIN point C44 Velocity Check R 0 000 to 99 999 3 Display ofthe span setting using VELOCITY CHK flow velocity m s C45 Density Unit Ww kg m3 kg m3 Sets units for density when mass DENSITY UNIT lb gal flow rate is selected Ib cf C46 Mass Flow Density 0 to 32000 0to4 0 Sets density when mass flow rate MASS DENSITY is selected with units from C45 C47 User Span Select No No Selects whether or not special USER SPN SEL Yes units are used as flow rate units C48 Flow User Unit W 8alphanumeric Sets the special flow rate units FL USER UNIT characters C49 Flow User Span 0 0001to 32000 C48 0to4 100 Sets span when using special flow FL USER SPAN rate units 60 Good Displays self check result SELF CHECK Error See 6 5 Alarm Functions 4 Item D Menu D
161. rations Operations are performed in accordance with the content of the following table when the active mode has been set to Closed On Act using F14 SO1 2 Active Mode Operating patterns are reversed when the active mode has been set to Open Off Act using this parameter T0623 EPS Selected function Warning Output Condition of SO1 or SO2 terminal Open Off Good normal Warning status Closed On Total Switch Below setting value Equal or above setting value 1 01 21 01 01 1st edition Oct 2006 H L Alarm Normal H L alarm status HH LL Alarm Normal HH LL alarm status Fwd Rev Ranges Forward direction Reverse direction Note For Auto 2 Ranges Auto 3 Ranges Auto 4 Ranges 2 Answer Ext 3 Answer and Ext 4 Answer see the Multiple ranges setting section F11 SO2 Function Setting of the SO2 status output terminal T0624 EPS This parameter sets the function allocation for the SO2 status output 2 terminal Selectable functions are the same as for F10 SO1 Function however the selection of Auto 3 Ranges Auto 4 Ranges Ext 3 Answer or Ext 4 Answer is not possible for F11 6 20 F12 SI1 Function Setting of the SI1 status input terminal This parameter sets the function allocation for the SI1 status input 1 terminal 6 PARAMETER DESCRIPTION Setting No Function Function No
162. re small cursor has been moved to the position for multiples of 100 use the alphanumeric keys to enter the value 2 When this value has been entered the underscore will move to the position for multiples of 10 When the tag number has been corrected to Fl 1201 in this way press the Cem key SETTING C10 TAG NO oo FI 1201 FEED The highlighted data will begin to flash on and off Press the key once again to confirm your entry In case of cancel press the No key ENTER SETTING C10 TAG NO FI 1201 FEED NO OK PARAMETER C10 TAG NO FI 1201 C11 FLOW DAMPING 3 0s C20 MEASURE MODE Standard DF DATA DIAG PRNT ESC The tag number has been changed to Fl 1201 Press Fa OK key to exit Setting Screen Parameter Replacement Mode and then the display returns to Parameter Screen Sub Item Parameter Search Mode of Menu C items In case of redo of setting press the Fs key to return the Setting Screen Parameter Replacement Mode The changed setting for tag number can now be confirmed Press the Fa Ese key to return to Menu Screen Major Item Rarameter Search Mode F0709 EPS 1 01 21 01 01 1st edition Oct 2006 7 OPERATION VIA BRAIN TERMINAL BT200 1 01 21 01 01 1st edition Oct 2006 7 8 8 OPERATION VIA HART COMMUNICAT
163. ro adjustment function is being executed Now Auto 2 ii Built about 30 s When zero adjustment function has been S b it m M Adjustment i P t completed the system returns automatically to l Search Mode 11 Magflow Zero the sub item selection screen D F0901 EPS 1 01 21 01 01 1st edition Oct 2006 1 2 9 ACTUAL OPERATION A NOTE The results of M10 Auto Zero Exe can be displayed using M11 Magflow Zero Alterna tively if the results of the automatic zero adjustment exceed the rated value the warning 82 Auto Zero Wng will be displayed 9 1 2 Zero Adjustment via External Status Input Start Major Item Parameter Search Mode Sub item Parameter Search Mode Major item 5 Selectable items Parameter Replacement execute Mode This section describes the procedure for zero adjustment via external status input For more details regarding external status input refer to Chapter 6 Parameter Description CAUTION In certain cases where the multiple range function is being used with other status inputs it may not be possible to perform settings for automatic zero adjustment For more details refer to the description of multiple ranges from Chapter 6 Parameter Description In order to carry out zero adjustment via external status input it will be necessary to set Ext Auto Zero l using F21 DIO Function The fo
164. rsor up and down Note that the key can be used to move the cursor to the top of the next screen Press the key to return to Menu Screen Major Item Parameter Search Mode F0706 EPS 7 3 Parameter Setting Using a BT200 The procedure for setting of data using a BT200 is described below A IMPORTANT If the flowmeter power is turned off within 30 s after settings have been made these settings will be canceled Accordingly please ensure that the power remains on for at least 30 s after making settings A NOTE Before updating any setting remember to always check the data content you want to change as described in Chapter 6 Parameter Description T 3 1 7 OPERATION VIA BRAIN TERMINAL BT200 BT200 Setting of Selection Type Data Flow rate units In this example the flow rate units specified by the selection type parameter B21 Flow Unit are changed from m to 1 MENU DISPLAY EASY SETUP BASIC SETUP TOTAL SET PULSE SET STATUS FUNC HOME SET ADJ MENU DISPLAY EASY SETUP BASIC SETUP TOTAL SET PULSE SET STATUS FUNC HOME SET ADJ PARAMETER B10 LANGUAGE English B20 FLOW DAMPING 3 0s B21 FLOW UNIT m3 DATA DIAG PRNT ESC PARAMETER B10 LANGUAGE English B20 FLOW DAMPING 3 0s B21 FLOW UNIT m3 DATA DIAG PRNT ESC SETTING B21 FLOW UNIT m3 m3 gt kl Kiloliter gt l Liter gt cm3 gt
165. rucial in ensuring that the electromotive force is correctly in propor tion to the flow velocity and are determined at the manufacturing plant by actual flow calibration C30 Select Flow Tube Setting of the detector type This parameter sets the types of flowtube When combining this product with an RXF Remote Flowtube Others should be selected C31 Nominal Size Unit Setting of the nominal size units This parameter selects the units used for setting of the nominal size C32 Nominal Size Setting of the nominal size This parameter sets the the nominal size of flowtube C40 Base Flow Unit Refer to the description of parameter B21 C41 Base Time Unit Refer to the description of parameter B22 C42 Flow Span Refer to the description of parameter B23 1 01 21 01 01 1st edition Oct 2006 C43 Flow Decimal Pnt Refer to the descrip tion of parameter B24 C44 Velocity Check Display of the span flow velocity This parameter displays the span for the maximum range in m s units C45 Density Unit Setting of the density units This parameter selects the units for density as required when making settings using C46 Mass Density C46 Mass Density Setting of the density for mass flow rate This parameter is necessary in situations where t kg g klb or Ib has been selected as the mass unit in B21 C40 Base Flow Unit If a mass unit is selected in B21 C40 Base Flow Unit and a
166. rument Yokogawa assumes no liability for the customer s failure to comply with these requirements If this instrument is used in a manner not specified in this manual the protection provided by this instrument may be impaired Yokogawa will not be liable for malfunctions or damage resulting from any modification made to this instrument by the customer The following safety symbol marks are used in this user s manual and instrument WARNING A WARNING sign denotes a hazard It calls attention to procedure practice condition or the like which if not correctly performed or adhered to could result in injury or death of personnel A CAUTION A CAUTION sign denotes a hazard It calls attention to procedure practice condition or the like which if not correctly performed or adhered to could result in damage to or destruction of part or all of the product A IMPORTANT An IMPORTANT sign denotes that attention is required to avoid damage to the instrument or System failure A NOTE A NOTE sign denotes information necessary for essential understanding of operation and features 1 01 21 01 01 1st edition Oct 2006 1 INTRODUCTION Protective grounding terminal IEF Functional grounding terminal This terminal should not be used as a protective grounding terminal v Alternating current Direct current 1 1 Using the Magnetic Flowmeter Safely WARNING 1 Instal
167. s Bi Direction Hys zZ zzz2z2z2z22z222z22z222 2zzzcz F10 F11 F12 F13 F14 F15 F30 F31 F32 F33 F34 F35 F36 F40 F41 F0823 2 EPS 8 OPERATION VIA HART COMMUNICATOR 4 Detailed setup 4 Function Set 2 Alarm continued on next page 3 Alm Record 1 Low Alarm 2 High Alarm 3 Low Low Alarm 4 High High Alarm 5 H L Alarm Hys 6 Alm Out Act Mode 7 4 20 Alarm Out 8 4 20 Burn Out 9 Alm Setting Alm Sig Over Alm Emp Pipe Alm HH LL Alm Adhesion Operation Time Alm Record1 Alm Record Time1 Alm Record2 Alm Record Time2 Alm Record3 Alm Record Time3 Alm Record4 Alm Record Time4 4 Display Set 1 Display Select1 2 Display Select2 3 Display Select3 4 Display Cycle 5 Language 5 Aux 8 23 1 4 20mA Low Cut 2 4 20mA Low Lmt 3 4 20mA High Lmt 4 Flow Direction 5 Rate Limit 6 Dead Time 7 Pulsing Flow 8T P Damp Select 9 Power Synch Power Frequency Memo 1 Memo 2 Memo 3 Software Rev No Parameter Read Write of BRAIN protocol G10 G11 G12 G13 G14 G20 G21 G22 G30 G31 G32 G33 G34 lt lt lt lt lt lt lt lt lt G40 G41 G42 G43 G44 G45 G46 G47 G48 2 2002020202020 20 208 H10 B40 H11 B41 H12 B42 H20 H30 B10 J10 J11 J12 J20 J21 J22 J23 J24 J30 J31 J40 J41 J42 J50 9 lt F0823 3 EPS 1 01 21 01 01 1s
168. stantaneous flow rate value therefore a warning is displayed T0615 EPS B30 Total Unit Setting of units for totalization scale This setting is linked with that of parameter 010 This parameter selects the flow rate units for use in totalization Item Description n Uni P 109 XBFU u Unit P 10 9 XBFU m Unit P 102 XBFU Unit P k Uni P 103XBFU Unit P 106 Pulse s Number of pulses output f or one second a t 100 output BFU Base Flow Unit selected in B21 C40 TO616 EPS 6 PARAMETER DESCRIPTION B31 Total Scale Setting of the totalization scale gt This setting is linked with that of parameter 011 The flow rate is totalized in individual counts in accordance with this parameter s setting If O is selected it indicates that the totalization function is not to be used A NOTE If a totalization scale is specified upon ordering this parameter is set up before shipment how ever if this is not the case it will be necessary for the appropriate value to be set up by the user A NOTE 6 13 By setting the scale of the totalization pulse the flow rate totalized value is displayed on the display unit The totalization scale is deter mined in accordance with the settings of B30 D10 Total Unit and B31 D11 Total Scale The maximum value that can be displayed is 99999999 If this value is exceeded the totalizer rolls over to 0 and
169. t 1 5 1 Closed On Active Open Off Active F0604 EPS 6 19 6 PARAMETER DESCRIPTION 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION 5 Menu Status Setting items Menu F contains setting items relevant to status Input Output functions F10 SO1 Function Setting of the 501 status output terminal This parameter sets the function allocation for the SO1 status output 1 terminal Setting No Function Function Stop output i e inactive condition Description As no function is set there is no output Warning Output Output upon warning Refer to Alarms Section 6 5 Total Switch Totalization switch output Status output is carried out when the forward internal totalized value reaches or exceeds the totalization switch value The totalization switch value is determined using D23 Ttl Switch Lower and D24 Ttl Switch Upper H L Alarm H L alarm output Status output is carried out when the instantaneous flow rate equals or falls below the low flow rate limit L or when it equals or exceeds the high flow rate limit H These limit values are determined using G10 Low Alarm and G11 High Alarm HH LL Alarm HH LL alarm output Status output is carried out when the instantaneous flow rate equals or falls below the low low flow rate limit LL or when it equals or exceeds the high high flow rate limit HH These limit values are determin
170. t 2006 8 Item H Menu H Display Setting items 6 PARAMETER DESCRIPTION Menu H contains setting items that are relevant to display on the display unit Name Datarange iti z Units Default value D ipti Display unit RW Display unit of decima Indicated item escription BRAIN BRAIN point HOO Display Set DISP SET H10 Display Select1 Ww Flow Rate Flow rate Selects the first line for Display DISP SELECT1 Flow Rate Mode Linked with B40 Flow Rate m A Forward Total Reverse Total Dif Total H11 Display Select2 Ww Off Flow rate Selects the second line for DISP SELECT2 Flow Rate 96 Bargraph Display Mode Linked with B41 Flow Rate Flow Rate m A Flow Rate Bar Forward Total Reverse Total Dif Total Tag No Adhesion Check Communication H12 Display Select3 Same as H11 Tag ifspecified Selects the third line for Display DISP SELECT3 Display Select2 else Off Mode Linked with B42 H20 Display Cycle 200ms 400ms Selects the display cycle DISP CYCLE 400ms 1s 2s 4s 8s H30 Language w English English Selects the language used by LANGUAGE Japanese the display unit Linked with French B10 German Italian Spanish H60 R Good Displays self check result SELF CHECK Error See 6 5 Alarm Functions 9 Item J Menu J Auxiliary Function Setting items Menu J contains setting items such as the flow direction rate limits an
171. t open the Poll addr display and assign the address to 0 Then open the Polling display and select Never Poll A NOTE If the above exit method is carried out in reverse order the Online menu cannot be opened 8 3 4 9 Example 6 of Other Settings Write Protection The Write Protection function is used to inhibit parameter changes to the RXFA11 For a more detailed description refer to Chapter 6 Parameter Description and Chapter 9 Maintenance A NOTE When the write protection function is activated data setting changes in all param eters of the RXFA11 are inhibited and cannot be changed using either the HART Communicator or the RXFA11 front panel key switches 8 17 IM01R21C01 01E E 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR Example Set the password to 1234 F0821 1 EPS Setting Password Open Wrt Protect Menu in the Hot key Menu Hotkey 2 Wrt Protect Menu 3 New Password 1 14 FI 1201 VWX Select Wrt Protect Menu Hot key Or 1 PV Span 1 m s 2 2eWrt Protect Menu SAVE 2 AXFA14 FI 1201 2 Wrt Protect Menu 1 Write protect No 3 Select Password 2 Enable Wrt 10min 3 New Password 4 Software Seal Keep HELP SAVE 3 axra14 1 1201 Enter 1 2 3 4 and press ENTER F4 Enter new password to change state of write STU VWX YZ JKL protect 1 2
172. t edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 4 Detailed setup 5 HART output 1 Poll addr 2 Num req preams 3 Burst mode 4 Burst option PV 96 range current Process vars crnt 6 Device info 1 Field device info 1 Manufacturer 2 Tag 3 Descriptor 4 Message 5 Date 6 Device id 7 Write protect 8 Revision 5 1 Universal rev 2 dev rev 3 Software rev 2 Model specific 5 Review 1 Review1 1 01 21 01 01 1st edition Oct 2006 2 Review2 3 Review3 4 Review4 1 Use 2 Lining 3 Electrode Material 4 Electrode Struct 5 Grounding Ring 6 Process Connect 7 Lay Length 8 Electrical Conn 9 Sensor Serial No Hot key 1 PV Span 2 Wrt Protect Menu 8 24 1 Write protect 2 Enable Wrt 10min 3 New Password 4 Software Seal Parameter Read Write of BRAIN protocol Ww B23 C42 P20 P21 P22 P23 vgy F0823 4 EPS 9 ACTUAL OPERATION 9 ACTUAL OPERATION After you have installed the flowtube into the process piping wired the input output terminals set up the required parameters and performed a pre operation zero adjustment the magnetic flowmeter should output an accurate flow signal from its terminals as soon as flow of the fluid to be measured begins This section describes zero adjustment and the corresponding procedures 9 1 Pre operat
173. talized value and the reverse totalized value The preset function starts the count for totalization from the set value Item Description Start initial value Starts totalization Stop Stops totalization Preset Total Sets the preset value for totalization display that has been specified as the forward totalized value Preset value are determined using D21 Ttl Set Val Lower and D22 Ttl Set Val Upper In case that Start is sellected the count for totalization starts from the preset value Setting of zero as the preset value allows the zero reset function to be implemented Preset Rev Total Sets the preset value for totalization display that has been specified as the reverse totalized value Preset value are determined using D21 Ttl Set Val Lower and D22 Ttl Set Val Upper In case that Start is sellected the count for totalization starts from the preset value Setting of zero as the preset value allows the zero reset function to be implemented T0620 EPS A NOTE Totalization presets can also be set up by using status input For details regarding the setting method refer to the descriptions of F12 and F13 D21 Ttl Set Val Lower Setting of the totalization preset value lower 6 digits This parameter sets a totalization preset value in the lower 6 digits of the 8 digit totalized value If zero is to be set as the preset value 000000 should be set here
174. tantaneous flow rate 96 Displays the instantaneous flow rate for the span as a percentage O Actual instantaneous flow rate Displays the actual reading for instantaneous flow rate Instantaneous flow rate mA Displays the instantaneous flow rate for the span as a current output value O Bar graph indicating Displays the instantaneous flow rate for the span using a percentage instantaneous flow rate bar graph x Totalized forward direction flow rate Displays the totalized value for flow rate in the forward direction Totalized reverse direction flow rate Displays the totalized value for flow rate in the reverse direction Totalized differential flow rate Displays the totalized value for flow rate between forward totalization and reverse totalization O O Tag number Display the tag number using up to 16 characters gt lt O Diagnosis of electrode adhesion Displays the adhesion condition in the form of a bar graph See the description for parameters K10 through K15 from x O Chapter 6 Parameter Description for more details Communication Displays the communication type 0501 4 5 1 1 01 21 01 01 1st edition Oct 2006 5 BASIC OPERATING PROCEDURES 5 2 Display Unit Setting Methods A NOTE Before changing any settings be sure to check the corresponding setting details in Chapter 6 Parameter Description 5 2 1 Display Mode Setting Mode Display Mode will be adopted when the
175. tem Alarms Device breakdown or inability to obtain correct measurements Display uni BRAIN Alarm countermeasure andas O 60 content message on display unit arm description Contact nearest office or 1020 Fault service center Microprocessor CPU failure 1 LEEPROM Fault Contact nearest office or FEPROM fail 2u service center aure 12 A D H Fault Contact nearest office or x service center 13 A D D Fault maser 01106 or A D converter failure Contact nearest office or 14 A D Z Fault service center Countermeasure Contact your nearest Yokogawa office or service center 15 Coil Open Cut the power and check coil amp EXcable Flowtube coil is open circuit Turn off the RXFA11 power supply and examine the excitation cable for breakage If there is no breakage contact your nearest Yokogawa office or service center 16 EEPROM Dflt Contact nearest office or service center EEPROM default values Contact your nearest Yokogawa office or service center T0651 EPS Display unit BRAIN L160 content Alarm countermeasure message on display unit Process Alarms Device is normal but process related errors make correct measurement impossible Alarm description Countermeasure Carry out an investigation as follows Check the signal cable for breakage 1 01 21 01 01 1st edition Oct 2006 Check signal cable e Check f
176. that fulfils the following conditions A place where it will not be exposed to rain or water A place subject to minimal vibrations or shocks Temperature and humidity levels should be as follows Temperature 30 to 70 C Humidity 5 to 80 RH no condensation The preferred ambient temperature and humidity levels are 25 C and approxi mately 6596 RH If the RXFA11 is transferred to the installation site and stored without being installed its performance may be impaired due to the infiltration of rainwater and so forth Be sure to install and wire the RXFA11 as soon as possible after transferring it to the installation location 2 4 Installation Location Precautions Select the installation location with consideration to the following items to ensure long term stable operation of the instrument Ambient Temperature Avoid installing the instrument in locations with constantly fluctuating temperatures If the location is subject to radiant heat from the plant provide heat insulation or improve ventilation Atmospheric Condition Avoid installing the instrument in a corrosive atmosphere In situations where this is unavoidable consider ways to improve ventilation and to prevent rainwater from entering and being retained in the conduit pipes Vibrations or Shocks Avoid installing the instrument in a place subject to shocks or vibrations 1 01 21 01 01 1st edition Oct 2006 2 HANDLING PRECAUTIONS 1 01 21
177. ting of Adhesion Alarm This parameter specifies whether the electrode adhesion alarm will be recognized as an alarm Setting Function No Not recognized as an alarm Yes Recognized as an alarm A NOTE T0636 1 EPS The RXFA11 has three different types of alarm i e system alarms process alarms and setting alarms For setting alarms and process alarms settings are made with G30 G31 G32 G33 and G34 to specify whether these will be recognized as an alarm Refer to Section 6 5 Alarm Functions for more details regarding the content of each alarm and the effect of alarm recognition on output G40 Operation Time Display of operation time This parameter is used to display the operation time For example 1D23 45 indicates operation time of 1 day 23 hours and 45 minutes G41 Alm Record 1 Alarm record 1 This parameter is used to display the most recent alarm and the alarms that can be displayed are as follows Alarm Items Item Description 16 space characters No issuing of alarms i e no display 10 uP Fault Microprocessor CPU failure 11 EEPROM Fault EEPROM failure 12 A D H Fault A D converter failure at high frequency side 13 A D L Fault 14 A D Z Fault 15 Coil Open 16 EEPROM Dflt A D converter failure at low frequency side A D converter failure detection of adhesion Flowtube coil is open circuit EEPROM returns to default
178. ting the wiring IM01R21C01 01E E 1st edition Oct 2006 The protective grounding must be connected securely at the terminal with the mark to avoid danger to personnel 3 Operation Do not open the cover until the power has been off for at least 10 min Only expert engineers or skilled personnel are permitted to open the cover 4 Maintenance Maintenance on the magnetic flowmeter should be performed by expert engineers or skilled personnel No operator shall be permitted to perform any operations relating to maintenance Always conform to maintenance procedures outlined in this manual If necessary contact Yokogawa Care should be taken to prevent the build up of dirt dust or other substances on the display panel glass or data plate If these surfaces get dirty wipe them clean with a soft dry cloth 1 2 Warranty The warranty terms of this instrument that are guaranteed are described in the quotation We will make any repairs that may become necessary during the guaranteed term free of charge Please contact our sales office if this instrument requires repair If the instrument is faulty contact us with concrete details about the problem and the length of time it has been faulty and state the model and serial number We would appreciate the inclusion of drawings or additional information The results of our examination will determine whether the meter will be repaired free of charge or on an
179. tion Function if relevant failures occur Self Diagnostic Functions If alarms are generated details of the System Alarms Process Alarms Setting Alarms and Warnings are displayed together with concrete descriptions of countermeasures Flow Upper Lower Limit Alarms If a flow rate becomes greater or smaller than the set value this alarm is generated In addition two upper limits H HH and two lower limits L LL can be set If a flow rate gets higher or lower than any of the set values the status is output Adhesion Electrode Coating Diagnostics Function This function enables monitoring of the adhesion level of insulating substances to the electrodes Depending on the status of adhesion users are notified by a warning or an alarm via status outputs STANDARD PERFORMANCE Reference Conditions Similar to BS EN 29104 1993 1509104 1991 Fluid temperature 20 C 10 C 68 F 18 F e Ambient temperature 25 C 5 C 77 F 9 Warm up Time 30 min Straight runs Upstream gt 10 x DN Downstream gt 5 x DN Properly grounded Properly centered Accuracy Combined with RXF Remote Flowtube at reference conditions Pulse Output Accuracy Hard Rubber Lining Size mm in Es a Accuracy 15 0 5 V lt 0 25 0 8 2 5 mm s 400 16 08 gg 20 5 of Rate 1 25 mm s 450 18 V 0 25 0 8 3 75 mm s 1008 40 TEN n E 40 5 96 of Rate 22 5 mm s T02 EPS Si
180. tion is cancelled using the password set using P22 New Password it returns to Keep 6 PARAMETER DESCRIPTION A NOTE If a user selected password is lost refer to page 6 11 in this manual 6 5 Alarm Functions 6 5 1 Alarm Levels Alarms are classified into the following four different types based on level Alarm Level Description System Major Device breakdown or inability to obtain correct alarm breakdown measurements Replacement will be required Intermediate Device is normal but process related errors level break make correct measurement impossible down Maintenance or the like will be required Process alarm Device is normal but errors have been made in the setting of parameters Functions not related to the incorrect settings are operating normally The incorrect settings must be corrected Setting Minor alarm breakdown Device and measurements are normal but a Warning Warning warning is occurred T0647 EPS When an alarm has been occurred the corresponding name description and suitable countermeasure will be displayed on the display unit The normal Display Mode and Alarm Mode may be displayed alternatively When a warning has been issued the corresponding content will be shown in the third line in the Display Mode Upon occurrence of an alarm example a System alarm System Alarm Alarm name Description 15 Coil Open Cut the powe
181. to release completely you have to change password to all of OK spaces ABORT OK 4 AXFA11 FI 1201 m YZ Select New Password 1 Write protect No 3 2 Enable Wrt 10min 39New Password 4 Software seal Keep SAVE 5 AXFA11 1 1201 6789A Enter 6 7 8 9 A and press ENTER F4 Enter new password to change state of write F4 protect ENTER DEL ABORT ENTER 6 FICIZO 8789A Enter 6 7 8 9 A again and press ENTER F4 Re enter new Password write 30 seconds F4 6789A 6789A ENTER DEL ABORT ENTER AXFAll FI 1201 Change to New password 8 AXFA11 FI 1201 F4 It changed the state of protection related P Press OK F4 password OK OK F0822 2 EPS 8 19 1 01821 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 9 AXFA11 FI 1201 ME Ore NENU lt 2 a twice and return to the Online menu 1 Write protect Yes 2 Enable Wrt 10min 39New Password 4 Software seal Keep SAVE F0822 3 EPS A NOTE 1 Enable Wrt 10min releases write protection status for 10 min While write protection status is released it is possible to enter a new password after selecting New Password It will not be possible after the 10 min have elapsed 2 To release write protection status completely enter 8 spaces in the New Password This causes the Write protect status to change from Yes to No
182. to 40 in Connect wiring as shown in the figure below RXFA11 Converter RXFC Dedicated signal cable Excitation cable Remote flowtube converter Taping SA Taping SB Bo EXI EQ B Individually tape and insulate the shields corresponding to SAand Ea SBon the remote flowtube side Remote flowtube FEES Figure 4 4 5 Wiring Diagram 447 Connecting to External Instru ments A WARNING Before wiring with external instrument be sure to turn off the power supply of RXFA11 converter and any external Instrument Connect the RXFA11 terminal to external instruments giving attention to the following points 4 20 mA DC Output RXFA11 O Receiver 1 Resistive Load Max 1 When using BRAIN HART communicatio more than 2500 less than 6000 5 F0417 EPS Figure 4 4 6 4 20 mA DC Output Connection Pulse Output A IMPORTANT As this is a transistor contact insulated type give attention to proper voltage and polarity when wiring Do not apply a voltage larger than 30 V DC or a current larger than 0 2 A in order to prevent damage to the instrument When input filter constant of the electronic counter is large in relation to th
183. tting When the correct password is input write protection will be released for a period of 10 min furthermore this period will be extended by a further 10 min each time a parameter is overwritten P21 Enable Wrt Passwd ckckck ck kk F0622 EPS The cursor will flash when entering Parameter Replacement Mode and the password set with P22 New Password should be input at this time P22 New Password Setting of a new password This parameter sets the password required for the release of write protection When set it will be possible to make write protect settings on the software side Default setting P22 New Password F0623 EPS The default setting for this parameter is a string of 8 spaces i e Enable and thus the password field will be empty When the cursor is flashing the password should be input Press the SET key twice to confirm the password The display will then change to After password setting P22 New Password KKKKKKKK F0624 EPS To change a password first of all use the password originally set with P21 Enable Wrt Passwd to release the write protect function and then set the new password Alternatively if it is desired to return to the condition where no password is set enter a string of 8 spaces P23 Software Seal Display the software seal When the joker password has been used to release write protection this parameter displays Break and when protec
184. tus group 5 Status group 6 Status group 7 Status group 8 2 Self test 2 Adjustment 1 Auto Zero Exe M10 2 Magflow Zero Ww 11 3 D A trim 4 Scaled D A trim 3 Output Test 1 Loop test 2 Test Mode Ww N10 3 Test SO1 Ww 20 4 Test SO2 Ww 21 5 Test Alarm Out Ww 22 6 Test SI1 R 23 7 Test SI2 R 24 4 Diagnosis 1 Adhesion Check K10 2 Adhesion Level1 Ww 11 3 Adhesion Level2 12 4 Adhesion Level3 13 5 Adhesion Level4 Ww 14 6 Adh Measure Value R 15 3 Easy Setup 1 Language Ww B10 2 PV Damping Ww 20 3 Base Flow Unit Ww 21 4 Base Time Unit Ww 22 5 PV Span Ww 28 6 Flow Decimal Pnt 24 7 Total Unit Ww 30 8 Total Scale 31 9 Pulse Unit 32 Pulse Scale 33 Display Select1 40 Display Select2 Ww 41 Display Select3 42 Auto Zero Exe 50 4 Detailed Setup 1 Basic Setup 1 Tag Ww C10 2 PV Damping WwW 11 3 MF Set Standard DF 20 Low MF 21 High MF WwW C22 Enhanced DF 20 Low MF EDF C23 High MF EDF Ww C24 4 Select Flow Tube Ww C30 5 Nominal Size unit Ww 31 6 Nominal Size Ww 32 7 Base Flow Unit Ww 40 8 Base Time Unit Ww 41 9 PV Span 42 Flow Decimal Ww 43 Velocity Check R 44 Density Unit w 45 Mass Flow Density 46 User Span Select Ww 47 Flow User Unit Ww 48 Flow User Span Ww 49 continued on next page 8 21 F0823 1 EPS 1 01 21 01 01 1st edition Oct 2006 8 OPERATION VIA HART COMMUNICATOR 4 Detailed
185. ues 13 A D L Fault A D converter failure Off selection m Alarm 4 20 mA Totali Alarm Alarm description output output zation Pulse Display unit record Normal E Normal Normal Normal Display Mode No 10 uP Fault Microprocessor CPU failure pi pee NT Indeter Stopped Indetermination Indeter 11 EEPROM Fault EEPROM failure Off C mination mination Stopped Alarm Mode Stopped display of system Recorded alarm message Note Operations are performed in accordance with above table when Off Act is set for G20 Alm Out Act Mode 4 20 mA output upon the occurrence of an alarm will be fixed at the value selected with G21 4 20mA Alarm O ut The output value is performed in accordance with the setting of the burnout switch For information about this switch see Section 10 2 1 2 Display and output condition for process alarms T0648 EPS G33 Off Normal Alarm Alarm 4 20 Totali Pulse Display Alarm description umber output output zation output unit record ais i Fixed Stopped Stopped Recorded 30 Sig Overflow Input signal error 5 NO Closed Continu Continu Continu Displav Mod No G31 On ous ous ous ISP ay Mode Flowtibesen t E Fixed Stopped Stopped poe Recorded 31 Empty Pipe filled with fluid NO Closed Continu Continu Continu
186. upply Power supply suffix code 1 AC specifications Rated power supply 100 to 240 V AC 50 60 Hz Operating voltage range 80 to 264 V AC DCspecifications Rated power supply 100 to 120 V DC Operating voltage range 90 to 130 V DC Power supply suffix code 2 AC specifications Rated power supply 24 V AC 50 60 Hz Operating voltage range 20 4 to 28 8 V AC DCspecifications Rated power supply 24 V DC Operating voltage range 20 4 to 28 8 V DC 420 1380 Begeesismschiezueum 280 920 200 660 4 7 100 330 Allowable cable length m ft 0 28 8 Usable power supply range in Volt 204 22 24 26 Cable cross section area 1 25 mm Cable cross section area 2 mm FO0 EPS Vibration Conditions Levelofvibration in conformity with IEC 60068 2 6 SAMA31 1 1980 0 5 Gor less frequency 500 Hz or less Note Avoid locations with much vibration with a vibration frequency of 500 Hz or more which may cause damage to the equipment ACCESSORIES Fuse Time lag 1 pc Power supply code 1 T2 5A 250 V Power supply code 2 T3 15A 250 V Mounting bracket 1 set 1 01 21 01 01 1st edition Oct 2006 11 4 MODEL AND SUFFIX CODE RXFA11 Magnetic Flowmeter Converter for Remote Flowtube Model Suffix Code Description RXFA11 Magnetic Flowmeter Converter General Purpose Use Use
187. voltmeter s reading of 5 210 and press ENTER F4 JE DEL ABORT ENTER 13 AXFA11 FI 1201 F4 p Scaled output 5 210 Voltmeter reading 5 000 equal readout device Select Yes and press ENTER F4 Returning fld dev to original output appears JE 1 Yes 2 No ABORT ENTER 14 AXFA11 FI 1201 NOTE Loop may be Press OK F4 returned to automatic control g 2 OK 15 AXFA11 FI 1201 Adjustment 1 Auto Zero Exe Press HOME F3 and return to the Online menu 2 Magflow Zero 3 D A Trim 49Scaled D A trim T E m HELP SAVE HOME F0816 3 EPS A IMPORTANT D A trim should be executed only at single range mode If D A trim is executed at Bi direction mode it is possible that the current output becomes 108 1 01 21 01 01 8 14 1st edition Oct 2006 8 3 4 7 8 OPERATION VIA HART COMMUNICATOR Example 4 of Other Settings Burst Mode The RXFA11 continuously sends its stored data when the Burst mode is set to Any one of instantaneous flow rate output in 96 totalization values or current output can be selected and sent The data is sent intermittently as a digital signal when the RXFA11 is set in the Burst mode Setting of Burst Mode Open the Burst option display 1 Device Setup 4 Detailed Setup gt S HART Output AXF
188. will start counting again However counting stops at 99999999 when the totalization switch function is used If multiple ranges are being used the flow rate span for the smallest range becomes the standard for the D13 Total Low Cut setting value Totalization for the reverse direction and for the differential flow rate is carried out only when Fwd Rev Ranges is selected for F10 SO1 Function or F11 SO2 Function The totalized units are indicated on the display unit when B31 D11 is 0 001 0 01 0 1 1 10 100 or 1000 In the case of other setting values the totalized units are not indicated Example 1 To count in 1 MI mega liter steps with flow rate span lt 100 m h Since 1 MI 10 x m k Unit P is set for B30 D10 and 1 is set for B31 D11 x10 is indicated for the totalized units in the Display Mode To count in 10 liter steps with flow rate span lt 100 m h Since 1 10 x m m Unit P is set for B30 D10 and 10 is set for B31 D11 x10 is indicated for the totalized units in the Display Mode Example 2 1 01 21 01 01 1st edition Oct 2006 6 PARAMETER DESCRIPTION Example 3 To count in 5 I liter steps with flow rate span lt 100 m h Since 1 10 x m m Unit P is set for B30 D10 and 5 is set for B31 D11 Since B31 D11 is not 0 001 0 01 0 1 1 10 100 or 1000 there is no indication of totalized units in the Display Mode Setting of totalization scale is
189. yed whenever totalization i e FTL RTL DTL is selected in the Display Mode and they are displayed for A30 TOTAL A31 REV TOTAL and A32 DIF TOTAL when BRAIN communication is being carried out 1 01 21 01 01 1st edition Oct 2006 A NOTE Example To count in 1 dl deci liter steps with flow rate span 10 1 5 Since deci liter 0 1 liter Liter is set for B21 C40 Base Flow Unit 6 is set for B22 C41 Base Time Unit 10 is set for B23 C42 Flow Span Unit P is set for B30 D10 Total Unit 0 1 is set for B31 D11 Total Scale Yes is set for D30 Ttl User Select dl is set for D31 Ttl User Unit dl is indicated for the totalized units in the Display Mode and is counted in 1 dl steps 4 Menu E Pulse Setting items Menu E contains items relevant to pulse output E10 Pulse Unit Setting of the pulse units Refer to the description of parameter B32 Pulse Unit E11 Pulse Scale Setting of the pulse scale Refer to the description of parameter B33 Pulse Scale E12 Pulse Width Setting of the pulse width This parameter selects the pulse width that is output Data Range Setting Pulse Scale pps Maximum Value Minimum Value 0 5096 Duty 11000 0 0001 1 0 05ms 10000 pps pulses per second 2 0 1ms 5000 3 0 5ms 1000 4 1ms 500 5 20ms 25 6 33ms 15 7 50ms 10 8 100ms 5 T0621 EPS A NOTE The pulse w
190. ze 15 mm 0 5 in to 1000 mm 40 in of Rate 2 Pulse Output Accuracy 1 5 15 400 450 1000 0 6 0 5 0 0 2 5 5 7 5 10 V m s F03 EPS Current Output Accuracy Pulse output accuracy plus 0 05 of Span Repeatability 0 175 96 of Rate V 2 1 m s 3 3 ft s 0 05 of Rate 0 5 mm s V lt 1 m s 3 3 ft s Temperature coefficient 0 02 of reading C process temperature typical 0 01 of reading C process temperature Maximum Power Consumption Combined with RXF Remote Flowtube 20 W Insulation Resistance Performance Requirements Between power supply terminals and ground terminal 100 at 500 V DC Between power supply terminals and input output excitation current terminals 100 MO at 500 V DC Between ground terminal and input output excitation current terminals 20 MO at 100 V DC 11 OUTLINE Between input output excitation current terminals 20 at 100 V DC 1 Withstand Voltage Performance Between power supply terminals and ground terminal 1390 V AC for2s Between power supply terminals and input output terminals 1390 V AC for 2 s Between excitation current terminal and ground terminal 160 V AC for2 s Between excitation current terminal and input output terminals 200 V AC for 2 s 1 AN CAUTION 1 When performing the Insulation Resistance Test or the Withstand Voltage Test please obey the following caution Fo

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