User's Manual 3 Series Foundation Fieldbus Communication Type Coriolis Mass Flow and Density Meter Integral Type RCCT3 Remote Type RCCF31 + RCCS3 IM 01R04B05-00E-E, additional manual to IM 01R04B04-00x-E Rota Yokogawa GmbH & Co. KG Rheinstr.
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CONTENTS Contents 1. Introduction...................................................................................1-1 1.1 Using the Coriolis Flowmeter Safely.............................................................1-2 1.2 Warranty...........................................................................................................1-3 1.3 Instruction according EMC.............................................................................1-3 1.4 ATEX Documentation................................
CONTENTS 5. CONFIGURATION.................................................................................5-1 5.1 Network Design................................................................................................5-1 5.2 Network Definition...........................................................................................5-1 5.3 Function Block Link Definitions....................................................................5-2 5.4 Setting of Tags and Addresses..........................
CONTENTS 9. Explosion protected type ................................................. instruments..........................................................................................9-1 9.1 ATEX ................................................................................................................9-1 9.1.1 Technical Data...................................................................................................... 9-1 9.1.2 Installation.................................................
CONTENTS A1.4.2.4 Determining the Input Flow Direction..........................................................A-18 A1.4.3 Adder......................................................................................................... A-18 A1.4.3.1 Status of Value after Addition......................................................................A-18 A1.4.3.2 Addition...........................................................................................................A-19 A1.4.4 Integrator.........
CONTENTS A5.4.2 PID Control Parameters..................................................................................A-50 A5.5 Control Output............................................................................................. A-50 A5.5.1 Velocity Type Output Action..........................................................................A-50 A5.6 Direction of Control Action........................................................................ A-50 A5.7 Control Action Bypass.................
CONTENTS APPENDIX 6. SOFTWARE DOWNLOAD............................................. A-57 A6.1 Benefits of Software Download................................................................. A-57 A6.2 Specifications.............................................................................................. A-57 A6.3 Preparations for Software Downloading....................................................... A-57 A6.4 Software Download Sequence................................................................
1. INTRODUCTION 1. Introduction 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 instrument. Yokogawa assumes no liability for the customer's failure to comply with these requirements.
1. INTRODUCTION Protective grounding terminal (3) Operation • Do not open the cover until the power has been off for at least 10 minutes. Only expert engineer or skilled personnel are permitted to open the cover. (4) Maintenance • Maintenance on the Coriolis flowmeter should be performed by expert engineer or skilled personnel. No operator shall be permitted to perform any operations relating to maintenance. • Always conform to maintenance procedures outlined in this manual.
1. INTRODUCTION 1.2 Warranty Restriction on Use of Radio Transceiver : IMPORTANT • 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 complete details about the problem and the length of time it has been faulty, and state the model and serial number.
1. INTRODUCTION 1.4 ATEX Documentation This is only applicable to the countries in European Union. GB SK CZ DK I LT E LV EST NL PL SF SLO P H F BG D RO S M GR IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 1-4 All Rights Reserved.
1. INTRODUCTION 1.5 Disposal, Cleaning and Return the failure occurred. It will be helpful if schematic diagrams and/or records of data are attached to the failed instrument. Whether or not the failed instrument should be repaired free of charge shall be left solely to the discretion of the Seller as a result of an inspection by the Seller.
1. INTRODUCTION Receiver : Sender : Delivery Note (for EU-Countries) Date : Ref. REPAIR for serial no.
1. INTRODUCTION Receiver : Sender : PROFORMA INVOICE (for Third-party-Countries) Date : Ref. REPAIR for serial no.
1. INTRODUCTION Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 1-8 All Rights Reserved.
2. AMPLIFIER FOR FIELDBUS COMMUNICATION 2. AMPLIFIER FOR FOUNDATION FIELDBUS COMMUNICATION Refer to IM 01R04B04-00E for the details of the amplifier. This section encompasses topics applicable to only the Fieldbus communication type. (1) The Foundation Fieldbus communication type has no local key access function. (2) The Foundation Fieldbus communication type has no HART terminal connection pin. (3) The Foundation Fieldbus communication type has a simulation function.
2. AMPLIFIER FOR FIELDBUS COMMUNICATION Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 2-2 All Rights Reserved.
3. ABOUT FIELDBUS 3. ABOUT Foundation FIELDBUS 3.1 Outline - Converts the flow sensor output to the process fluid density and transfers to an AI function block (AI3). Fieldbus is a bi-directional digital communication protocol for field devices, which offers an advancement in implementation technologies for process control systems and is widely employed by numerous field devices. - Converts temperature sensor output to the process fluid temperature and transfers to an AI function block (AI4).
3. ABOUT FIELDBUS 3.3 Logical Structure of Each Block Rotamass 3.4 Wiring System Configuration The number of devices that can be connected to a single bus and the cable length vary depending on system design. When constructing systems, both the basic and overall design must be carefully considered to allow device performance to be fully exhibited.
4. GETTING STARTED 4. GETTING STARTED • Host: Used for accessing field devices. A dedicated host (such as DCS) is used for an instrumentation line while dedicated communication tools are used for experimental purposes. For operation of the host, refer to the instruction manual for each host. No details of the host are explained in the rest of this manual.
4. GETTING STARTED IMPORTANT Connecting a Fieldbus configuration tool to a loop with its existing host may cause communication data scrambles resulting in a functional disorder or a system failure. Installation diagrams: [Integral type] Terminator Rotamass (Flowmeter) Power supply AC or DC FFout+ L/+ FFout– N/– + – Field Instrument + – Field Instrument F0404E.
4. GETTING STARTED 4.3 Power-on of ROTAMASS and Bus 4.2 Host Setting To activate Fieldbus, the following settings are required for the host. Turn on the power to the host, bus, and ROTAMASS. If any segments do not light, or if a current anomaly occurs, check the voltage of the power supply for the ROTAMASS. IMPORTANT Do not turn off the main power supply and fieldbus power supply immediately after setting.
4. GETTING STARTED Since the LO_PRI parameter (index 4029) of the AI block is set to “0”, try setting this value to “3”. Select the Write function from the host in operation, specify an index or variable name, and write “3” to it. When using a capabilities (CFF) file, make sure you use the right file for the intended device.
5. CONFIGURATION 5. CONFIGURATION This chapter contains information on how to adapt the function and performance of the ROTAMASS to suit specific applications. Because two or more devices are connected to Fieldbus, settings including the requirements of all devices need to be determined. Practically, the following steps must be taken. Conventional DC current cannot be used as power supply. • Terminator Fieldbus requires two terminators.
5. CONFIGURATION Node addresses are used to locate devices for communication purposes. Since a PD tag is too long for a data value, the host substitutes the node addressed for PD tags in communication. Node addresses can be set to numbers in a range of decimal 16 to 247 (hexadecimal 10 to F7). Assign devices having link master functionality (i.e., LM devices) from the smallest address number (0x10) in order, and other devices (i.e., basic devices) from the largest (0xF7).
5. CONFIGURATION Table 5.3 Function Block Execution Schedule of ROTAMASS Index 269 (SM) 276 (SM) Parameters Macrocycle (Control Period) FI103 Setting (Factory Setting in Parentheses) BKCAL_IN FC200 FI200 Function Block Schedule CAS_IN BKCAL_OUT FIC200 FC100 IN FI200 OUT BKCAL_IN BKCAL_OUT Communication Schedule Unscheduled Communication Scheduled Communication 277 FB_StaRt_EntRY.
5. CONFIGURATION In each ROTAMASS, the PD tag and node address are set to “FT1004” and 246 (hexadecimal F6), respectively, before shipment from the factory unless otherwise specified. To change only the node address, clear the address once and then set a new node address. To set the PD tag, first clear the node address and clear the PD tag, then set the PD tag and node address again.
5. CONFIGURATION Subindex 5.6 Block Setting Description Parameter 12 FasDllSubscriberTime Not used for the Rotamass. WindowSize 13 FasDllSubscriber Not used for the Rotamass. SynchronizationDlcep 14 FmsVfdId Sets VFD for the Rotamass to be used. 0x1: System/network management VFD 0x1234: Function block VFD 15 FmsMaxOutstanding ServiceCalling Set 0 to Server. It is not used for other applications. 16 FmsMaxOutstanding ServiceCalled Set 1 to Server. It is not used for other applications.
5. CONFIGURATION 5.6.2 Trend Objects System Management Information Base (SMIB) It is possible to make settings so that a function block automatically transmits the trend. For this, each ROTAMASS has ten trend objects: eight for trends of analog parameters and two for discrete parameters. For each trend object, specify a single parameter, the trend of which is to be transmitted. Each trend object has the parameters listed in Table 5.8. For the first four parameters, setting is mandatory.
5. CONFIGURATION Table 5.
IM 01R04B05-00E-E 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 3 3 5 2 2 4 1 1 4 Index (Device Revision 1) Index (Device Revision 2) 3rd edition July 30, 2010 -00 5-8 DENSITY_VALUE_FTIME DENSITY_VALUE_RANGE DENSITY_VALUE VOLUME_FLOW_LOWCUT VOLUME_FLOW_VALUE_FTIME VOLUME_FLOW_VALUE_RANGE VOLUME_FLOW _V
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IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 80 81 82 83 84 85 86 87 88 89 90 91 83 84 85 86 87 88 89 5-10 90 91 92 93 94 SKPT FPTC FQC1 FQC2 PRESSURE 92 93 94 95 96 97 96 97 98 99 100 101 102 103 104 105 SLUG_DURATION SLUG_CRITERIA DRIVE_GAIN SLUG_ALARM_SELECT PRESSURE_UNIT SKTK 95 FPC SKP FTCK FTC1 FL20 KD QNOM RV SKT SK20 SENSOR_MODEL TEMP_GAIN TEMP_FIXED_VALUE 79 82 REFERENCE_DENSITY TEMP_FIX_VAL_SELECT 77 79 DENSITY_FIX_VAL_SE
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IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 5-12 140 141 142 143 144 145 146 147 148 149 159 160 161 162 163 164 165 166 167 168 Test_31 Test_30 Test_29 Test_28 Test_27 Test_26 Test_25 Test_24 Test_23 Test_22 Test_21 Test_68 139 158 Test_20 Test_67 138 157 Test_19 175 137 156 Test_18 174 136 155 Test_17 Test_66 135 154 Test_16 Test_15 173 134 153 Test_65 133 152 Test_14 172 132 151 Test_13 Test_64 131 150 Test_12 171 130 149 Test_1
Test_32 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 178 179 180 181 182 183 184 185 186 187 188 All Rights Reserved.
IM 01R04B05-00E-E 175 176 177 178 179 216 217 218 219 173 213 215 172 212 174 171 211 214 Index (Device Revision 1) Index (Device Revision 2) Test_61 Test_60 Test_59 Test_58 Test_57 Test_56 Test_55 Test_54 Test_53 Parameter 45 VIEW_1 12 VIEW_2 65 VIEW_ 31 92 VIEW_ 32 38 2 2 VIEW_ 33 67 VIEW_ 41 75 VIEW_ 42 74 VIEW_ 43 87 VIEW_ 44 101 VIEW_ 45 102 VIEW_ 46 98 VIEW_ 47 93 VIEW_ 48 73 1 4 VIEW_ 49 5.
5. CONFIGURATION Table 5.14 View Objects for PID Function Block (Optional) Table 5.
5. CONFIGURATION 5.6.
5. CONFIGURATION Mass Flow Volume Flow XD_SCALE AI2 (Channel 2: SV) Standard Volume Flow Normal Volume Flow AI3 (Channel 3: TV) Density AI4 (Channel 4: QV) Temperature All Rights Reserved.
Concen tration AI6 (Channel 6: 6V) Net Flow XD_SCALE OUT_SCALE AI1 to AI6 OUT_SCALE: Sets the range of output (from 0% to 100%). Available units for OUT_SCALE are the Table 5.16 units for XD_SCALE. ‘Advanced’ (acc.
5. CONFIGURATION 4) MASS_FLOW_LOWCUT (Relative Index 28) Sets the low cutoff mass flow rate level. Setting range: 0.1 to 200 (seconds) Default: 3 (seconds) Parameters for flow direction 10) FLOW_DIRECTION (Relative Index 67) Defines the direction of the flow and determines the sign of the calculated flow rate values. Setting range: Minimum flow rate 0 to 10% of MASS_FLOW_VALUE_RANGE. EU_100. The default value is 0 %. Unit: As selected in AI1.XD_SCALE.
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5. CONFIGURATION 25) Velocity_Units_Index (Relative Index 49) Defines the unit of the medium velocity in the tube. Velocity is zero if gas measurement is selected. Setting range: m/s, ft/s Default: m/s Parameters for 5th Variable (Option /Cxx) 26) CONCENTR_MEAS_VALUE_FTIME (Relative Index 42) Defines the damping time constant for the concentration meas value to be input to the concentration calculation. Setting range: 0.
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6. IN-PROCESS OPERATION 6. IN-PROCESS OPERATION The error details corresponding to alarm indications on the LCD indicator and whether or not switches are provided to disable the corresponding alarms are shown in Table 6.1. For the alarms for which an alarm mask switch is provided, the default alarm settings are also shown. Those alarms for which an alarm mask switch is not provided are enabled at all times.
6. IN-PROCESS OPERATION Table 6.
6. IN-PROCESS OPERATION 6.2.2 Alarms and Events 6.3 Simulation Function Each ROTAMASS can report the following alarms and events as alerts. The simulation function simulates the input of a function block and lets it operate as if the data was received from the transducer block. It is possible to conduct testing for the downstream function blocks or alarm processes.
6. IN-PROCESS OPERATION Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010-00 6-4 All Rights Reserved.
7. DEVICE STATUS 7. DEVICE STATUS In a ROTAMASS, the current device statuses and error details are represented by parameters DEVICE_ STATUS_1 to DEVICE_STATUS_5 (indexes 1045 to 1048) inside the resource statuses. Table 7.1 Contents of RS-DEVICE_STATUS_1 (Index 1045) Hexadecimal Display through DD Description 0x02000000 E-10 Download Fail 0x01000000 E-09 Download Incomplete 0x00800000 Sim.
7. DEVICE STATUS Table 7.2 Contents of RS-DEVICE_STATUS_2 (Index 1046) Hexadecimal Display through DD Description 0x20000000 E-12 Serial communication error2 0x10000000 E-11 Serial communication error1 0x00800000 E-08 Temp.
7. DEVICE STATUS Table 7.5 Contents of RS-DEVICE_STATUS_5 (Index 1046) Hexadecimal Display through DD Description 0x20000000 W-72 IT2 Low Clock Per. 0x10000000 W-71 IT1 Low Clock Per.
7. DEVICE STATUS Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 7-4 All Rights Reserved.
8. GENERAL SPECIFICATIONS 8.
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8. GENERAL SPECIFICATIONS Mechanical Specifications Maximum tube pressure for SL/SH up to 27°C (RT=Room Temp.
8. GENERAL SPECIFICATIONS Electrical Specifications Condition of Communication Line : - Supply voltage: 9 to 32 V DC - Current draw: 15.0 mA (max) Power supply - AC- type : 90 V to 264 V 90 V to 250 V for Ex-type - DC- type : 20.5 V to 28.8 V External circuit breaker rating : 5 A, 250 V (In the converter no power switch is installed).
8. GENERAL SPECIFICATIONS Pressure Loss Cavitation To avoid cavitation keep the back pressure of the fluid sufficiently above the vapor pressure of the fluid. For low viscous fluids following condition should be fulfilled at the given temperature: pback > pvapor + 0.7*∆p With ∆p = pressure loss (e.g. given by the sizing program) Pressure loss depends on velocity, viscosity and density of the fluid. For newtonian fluids the pressure loss is shown in table 8 (1 kg/l, 1 mPas).
8. GENERAL SPECIFICATIONS Concentration measurement for liquids The Standard Concentration Measurement (option /CST) is suitable for concentration measurement of emulsions or suspensions, where the density of the solid is assumed to be fix. It can also be used for (mainly low concentration) solutions if the two fluids are not strongly interacting.
8. GENERAL SPECIFICATIONS Table 9 : Pressure rating Type of process connection 1) Process Temperature RT 2) 50°C 100°C 150°C 200°C 250°C 300°C 350°C A1 Flange acc. ASME B16.5 Class 150 15.9 bar 15.3 bar 13.2 bar 12.0 bar 11.0 bar 10.2 bar 9.7 bar 8.4 bar A2 Flange acc. ASME B16.5 Class 300 41.4 bar 40.0 bar 34.5 bar 31.2 bar 28.7 bar 26.7 bar 25.2 bar 24.0 bar A3 Flange acc. ASME B16.5 Class 600 82.7 bar 80.0 bar 69.9 bar 62.8 bar 58.3 bar 54.9 bar 52.1 bar 50.
8. GENERAL SPECIFICATIONS Factory Setting Item Settings Tag number (Tag plate, option /BG) As specified in order Software tag (PD_TAG) Set to “FT1004” by default unless otherwise specified when ordered Node address Set to 0xF6 (246) by default unless otherwise specified when ordered *1 *2 *3 *1 *3 Specified tag number is engraved on the stainless steel plate: Up to 16 letters using any alphanumeric and symbols of {-},{.} and {/}.
8. GENERAL SPECIFICATIONS Dimensions Integral type RCCT34 - 39/IR Note: The flange dimensions depend on size and pressure rating of the flange.
8. GENERAL SPECIFICATIONS Remote field-mount converter RCCF31 IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 8-10 All Rights Reserved.
8. GENERAL SPECIFICATIONS 110 100 90 65 see table 11 ± 3 see table 11 ± 3 Remote Detector RCCS30 - 33 (RCCS30) (RCCS31) (RCCS32) (RCCS33) Dimensions in mm. Weight (without flanges): 3.5 kg Remote Detector RCCS34 - 39/IR Note: The flange dimensions depend on size and pressure rating of the flange. L1 L2 L3 H1 W1 W2 H4 H5 H6 Weight RCCS34 Model [mm] see table 11 272 212 180 60 80 80 138 218 9.
8. GENERAL SPECIFICATIONS Remote Detector RCCS39/XR / Integral type RCCT39/XR see table 11 IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 8-12 All Rights Reserved.
8. GENERAL SPECIFICATIONS Remote Detector RCCS30 - 33 with option /Tx (Insulation / Heating) see table 11 Table 10: Heat tracing connection types for standard depending on process connection type Process connection Standard heating connection *) Ax ASME ½´´ - 150 Dx EN DN 15 PN 40 Jx JIS 10K DN15 S2 ; S4 EN DN 15 PN 40 S8 ASME ½´´ - 150 G9 EN DN 15 PN 40 T9 ASME ½´´ - 150 *) others on request All Rights Reserved.
8. GENERAL SPECIFICATIONS Remote Detector RCCS34 - 39/IR with option /Tx (Insulation / Heating) Note: The flange dimensions depend on size and pressure rating of the flange.
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8. GENERAL SPECIFICATIONS Integral type RCCT3, Option- Code (continued) : Options Option Description code Restrictions High Driving Power /HP High Driving Power not for RCCT34, recommended for RCCT36 to 39, strongly recommended for RCCT39/IR, mandatory for RCCT39/XR Tag Number /BG With customer specified tag number on name plate max. 16 digits Flange Facing /DN /RJ Flange with safety grooves acc.
8. GENERAL SPECIFICATIONS Remote detector RCCS3, Model- and Suffix- Code : Model Suffix Code Description RCCS30 RCCS31 RCCS32 RCCS33 RCCS34 RCCS36 RCCS38 RCCS39 RCCS39/IR RCCS39/XR Nominal Value : 0.045 t/h = 0.75 kg/min Nominal Value : 0.17 t/h = 2.8 kg/min Nominal Value : 0.37 t/h = 6.2 kg/min Nominal Value : 0.9 t/h = 15 kg/min Nominal Value : 2.
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8. GENERAL SPECIFICATIONS Advanced Concentration Measurement Options (others on request), recommended with option /K6: Option Components Concentration range /C01 °Brix Sugar / Water 0 - 85 °Brix /C02 WT% NaOH / Water /C03 WT% KOH / Water /C04 WT% /C05 /C06 1) Display Temp.
8. GENERAL SPECIFICATIONS Flanges according to EN 1092-1 Flanges according to ASME B16.
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9. Explosion protected type instruments 9. Explosion protected type instruments 9.1 ATEX Remote converter RCCF31 (option /KF3): - KEMA 02ATEX 2183 X - Flame proof with intrinsic safe connection to detector (ib) - II 2G Ex d(e) [ib] IIC T6 - II 2G Ex d(e) [ib] IIB T6 with option /HP - II 2D Ex tD [ibD] A21 IP6x T70°C - Max. surface temperature : 70°C - Degree of protection : IP67 - Power supply : 90 to 250 V AC, 50/60 Hz or 20.5 to 28.8 V DC - Power consumption : max.
9. Explosion protected type instruments Electrical data Remote converter RCCF31 and converter of Intergral type RCCT3: Ex ib IIB : Ui = 16 V; Ii = 153 mA; Pi = 0.612 W Li = 4.2mH; Ci = negligible small - Sensor circuits: terminals S1+/ S1- or S2+ / S2Ex ib IIC : Ui = 16 V; Ii = 80 mA; Pi = 0.32 W Li = 4.2 mH; Ci = negligible small - Temperature sensor circuit : terminals TP1, TP2, TP3 Ex ib IIC : Ui = 16 V; Ii =50 mA; Pi = 0.
9. Explosion protected type instruments Flame proof (Ex d) relevant threads at converter housing and covers: (1) (2) (3) F94.EPS No. Position of thread Pitch Thread form + quality of pitch medium, 6H *) medium, 6g *) medium, 6H *) medium, 6g *) medium, 6H *) **) Threads engaged ≥6 ≥6 ≥6 ≥6 ≥ 10 **) Depth of engagement 12 mm 12 mm 12 mm 12 mm 17 mm 13.
9. Explosion protected type instruments Installation diagram /KF4 : [Integral type] Safe Area Terminator Rotamass (Flowmeter) Power supply AC or DC FFout+ L/+ FFout– N/– + – Field Instrument + – Field Instrument Hazardous Area Terminator Safe Area Saftey Barrier F09105.EPS IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 9-4 All Rights Reserved.
9. Explosion protected type instruments Remote type RCCF31 with RCCS3 1. WARNING Ex type RCCF31 and RCCS3 must be connected to the suitable IS earthing system (see installation diagram). Converter and detector case must have connection to the potential equalisation facility. 2. Use the certified cable glands, suitable for the conditions of use. 3. Please confirm that the ground terminal (inside the terminal enclosure) is firmly connected by means of a clip-on eye-let. 4.
9. Explosion protected type instruments 9.1.3 Operation If the cover of the converter case has to be opened, following instructions must be followed. WARNING 1. Confirm that the power cables to the instrument are disconnected. 2. Wait 15 minutes after power is turned off before opening the covers. 3. The covers of display side and terminal box are fixed with special screws, please use Hexagonal Wrench to open the covers. 4.
9. Explosion protected type instruments RCCF31 option /KF3: KEMA 02 ATEX 2183X II 2G Ex d [ib] IIC T6 or II 2G Ex de [ib] IIC T6 II 2D Ex tD [ibD] A21 IP6x T70°C Diode safety barrier Um : 250Vac/dc Enclosure: IP67 see certificate for data RCCF31 option /KF3 /HP: KEMA 02 ATEX 2183X II 2G Ex d [ib] IIB T6 or II 2G Ex de [ib] IIB T6 II 2D Ex tD [ibD] A21 IP6x T70°C Diode safety barrier Um : 250Vac/dc Enclosure: IP67 see certificate for data WARNING WAIT 15 MIN.
9. Explosion protected type instruments Supposable Bus Cable The cable used to interconnect the FF-devices needs to comply with the following parameters: loop resistance R’: 15...150 Ω/km inductance per unit length Lc: 0.4...1 mH/km capacitance per unit length Cc: 80...200 nF/km C’ = C’ line/line + 0.5 C’ line/screen, if both lines are floating or C’ = C’ line/line + C’ line/screen, if the screen is connected to one line length of spur cable: max. 30 m (IIC and IIB ) length of trunk cable: max.
9. Explosion protected type instruments 9.2 FM Process temperature limits / Heat carrier fluid temperature limits : - Standard : -50°C to 150°C / -58°F to 302°F - with option /MT: -50°C to 220°C / -58°F to 428°F - with option /HT: 0°C to 350°C / -32°F to 662°F Applicable standards: FM3600, FM3610, FM3615, FM3810, ANSI/NEMA 250, IEC 60529, ANSI/ISA 12.00.01, ANSI/ISA 12.22.01, CSA-C22.2 No.157, CSA-C22.2 No.25, CSA-C22.2 No.30, CSA-C22.2 No.0.5, CSA-C22.2 No.142, CSA-C22.2 No.0.4, CSA-C22.2 No.
9. Explosion protected type instruments Temperature classification :The remote converter RCCF31 has a T6 temperature class rating for operation at ambient temperature up to +50°C / +122°F: RCCS30 to RCCS33 without insulation RCCS30 to RCCS33 with factory insulation Temp. class Max. ambient temperature Max. process temperature Max. ambient temperature Max.
9. Explosion protected type instruments Remote type RCCS3 with RCCF31 : Hazardous area Safe area D+ D- D+ D- S1+ S1- S1+ S1- S2+ S2- S2+ S2- TP1 TP2 TP1 TP2 TP3 TP3 COM Terminal Box RCCF31 RCCS3 L/+ N/G I/O Power supply I/O control Exclusive remote cable RCCY03x F92.EPS CAUTION - The flowmeter must be connected to the potential equalization system.
9. Explosion protected type instruments 9.2.3 General warnings WARNING - Substitution of components may impair intrinsic safety ! - Only trained persons may use the instrument in industrial location. - The instrument modification of parts replacement by other than authorized representatives of YOKOGAWA is prohibited and will void the certification.
9. Explosion protected type instruments 9.2.4 Ex-relevant marking on name plate RCCT3 option /FF3: Control Drawing No. 8300026 Class I, Division 1; Group A, B, C, D Class II / III, Division 1, Group E, F, G AEx d [ia] IIC, Class I, Zone 1, T6 Conduit Seals required within 18 inches. Use Conductors rated 70°C Type NEMA 4X, IP67 RCCT3 option /FF3 /HP: Control Drawing No.
9. Explosion protected type instruments 9.2.5 Control drawings Hazardous Locations : Class I Division 1 Groups A,B,C,D or Class I Zone 1 Group IIC Class I Division 1 Groups C,D or Class I Zone 1 Group IIB (option /HP) and Class II and III Division 1 Groups E,F,G Temperature classification : Temp. class RCCT34 to RCCT39/XR Max. Ambient temperature Max.
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9. Explosion protected type instruments installation of intrinsic safe ground : - Remove the stopping plug on detector connecting side of RCCF31 and replace it by a dust proofed cable gland. - Open the cover on detector connecting side of RCCF31. - Remove the cable between COM - terminal and the ground screw (see below picture). - Put the intrinsic-safe-ground-cable through the new installed cable gland. - Connect the IS-ground cable to the COM - terminal.
9. Explosion protected type instruments 9.3 IECEx Remote converter RCCF31 (option /EF4): - Flame proof with intrinsic safe connection to detector (ib) - Additional intrinsic safe FF-output. - II 2G Ex d(e) [ia] [ib] IIC T6 - II 2G Ex d(e) [ia] [ib] IIB T6 with option /HP Protection [ia] refers to the intrinsic safe outputs. Protection [ib] refers to the connection to the detector. - II 2D Ex tD [ibD] A21 IP6x T70°C - Max.
9. Explosion protected type instruments Electrical data Remote detector RCCS30 ... 33: Electrical data Remote converter RCCF31 and converter of Integral type RCCT3: - Driving circuit : terminals D+ / DEx ib IIC : Ui = 16 V; Ii = 53 mA; Pi = 0.212 W Li = 4.2 mH; Ci = negl. small Ex ib IIB : Ui = 16 V; Ii = 153 mA; Pi = 0.612 W Li = 4.2 mH; Ci = negl. small - Sensor circuits: terminals S1+/ S1- or S2+ / S2Ex ib IIC : Ui = 16 V; Ii = 80 mA; Pi = 0.32 W Li = 4.2 mH; Ci = negl.
9. Explosion protected type instruments Temperature classification :The remote converter RCCF31 has a T6 temperature class rating for operation at ambient temperature up to +50°C : RCCS30 to RCCS33 without insulation RCCS30 to RCCS33 with factory insulation Temp. class Max. ambient temperature Max. process temperature Max. ambient temperature Max.
9. Explosion protected type instruments 9.3.2 Installation Installation for ROTAMASS with /EF3 see in chapter 9.2.2. Integral type RCCT3 /EF4 [Integral type] Safe Area Terminator Rotamass (Flowmeter) Power supply AC or DC FFout+ L/+ FFout– N/– + – Field Instrument + – Field Instrument Hazardous Area Safe Area Terminator Saftey Barrier F09105.
9. Explosion protected type instruments 9.3.3 Operation If the cover of the converter case has to be opened, following instructions must be followed. CAUTION 1. Confirm that the power cables to the instrument are disconnected. 2. Wait 15 minutes after power is turned off before opening the covers. 3. The covers of display side and terminal box are fixed with special screws, please use Hexagonal Wrench to open the covers. 4.
9. Explosion protected type instruments RCCF31 option /EF3: IECEx KEMA 06.0031X Ex d [ib] IIC T6 or Ex de [ib] IIC T6 Ex tD [ibD] A21 IP6x T70°C ENCLOSURE IP67 Diode safety barrier U: 250V see certificate for data Max. Surface temp.: T70°C RCCF31 option /EF3 /HP: IECEx KEMA 06.0031X Ex d [ib] IIB T6 or Ex de [ib] IIB T6 Ex tD [ibD] A21 IP6x T70°C ENCLOSURE IP67 Diode safety barrier U: 250V see certificate for data Max. Surface temp.: T70°C WARNING WAIT 15 MIN.
9. Explosion protected type instruments 9.3.6 I.S. fieldbus system complying with FISCO (only /EF4) The criterion for such interconnection is that the voltage (Ui), the current (Ii) and the power (Pi), which intrinsically safe apparatus can receive, must be equal or greater than the voltage (Uo), the current (Io) and the power (Po) which can be provided by the associated apparatus (supply unit). Po ≤ Pi, Uo ≤ Ui, Io≤ Ii.
9. Explosion protected type instruments Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 9-24 All Rights Reserved.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Note: The Write Mode column contains the modes in which each parameter is write enabled. O/S: Write enabled in O/S mode. MAN: Write enabled in Man mode and O/S mode. AUTO: Write enabled in Auto mode, Man mode, and O/S mode. A1.
APPENDIX 1.
APPENDIX 1.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.2 Al Function Block Parameter for massflow (AI1), volumeflow (AI2), density (AI3) and temperature (AI4) : Rel. Index aI1 Index aI2 aI3 aI4 Parameter name Factory Default Write Explanation Mode taG: aI1, aI2, Block tag Information on this block such as Block tag, DD Revision, = o/S aI3 or aI4 Execution time etc.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Index Rel. Parameter name Index aI1 aI2 aI3 aI4 17 4017 4117 4217 4317 LoW_Cut 18 4018 4118 4218 4318 PV_FtIME 19 4019 4119 4219 4319 FIELD_VaL 0.0 (aI1) 0.0 (aI2) 0.0 (aI3) 0.0 (aI4) 0 Write Mode Explanation auto Sets low cut point of output. this low cut value become available by setting "Low cutoff" to "Io-oPtS". auto time constant of a single exponential filter for the PV, in seconds.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Parameter for option /Cxx concentration measurement (AI5) and netflow (AI6) : Rel. Index 0 Index AI5 AI6 4400 4500 Block Header 1 4401 4501 ST_REV TAG : AI5 or AI6 0 2 4402 4502 TAG_DESC (spaces) AUTO 3 4403 4503 STRATEGY 1 AUTO 4 4404 4504 ALERT_KEY 1 AUTO The identification number of the plant unit. This information may be used in the host for sorting alarms, etc.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Rel. Index AI5 Index AI6 Factory Default Parameter Name Write Mode Explanation 17 4417 4517 LOW_CUT 0.0 (AI5) 0.0 (AI6) AUTO Sets low cut point of output. This low cut value become available by setting "Low cutoff" to "IO-OPTS". 18 4418 4518 PV_FTIME 0 AUTO Time constant of a single exponential filter for the PV, in seconds.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.
APPENDIX 1.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 54 2054 Parameter Name Factory Default Write Mode DISP_DECIMAL_MASS_FLOW xxxx.XX - 55 2055 DISP_DECIMAL_VOLUME_FLOW xxxx.XX - 56 2056 DISP_DECIMAL_DENSITY xx.XXXX - 57 2057 DISP_DECIMAL_TEMPERATURE xxxxx.X - 58 2058 DISP_DECIMAL_CONCENTR_MEAS xxxx.XX - 59 2059 DISP_DECIMAL_NET_FLOW xxxx.XX - 60 2060 DISP_DECIMAL_IT1 xxxxx.XX - 61 2061 DISP_DECIMAL_IT2 xxxxx.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 79 2079 Parameter Name Factory Default REFERENCE_DENSITY 1.0 kg/l Write Mode O/S 80 2080 DENSITY_OFFSET 0 g/l O/S 81 2081 TEMP_FIX_VAL_SELECT Inhibit O/S 82 2082 TEMP_FIXED_VALUE 30°C O/S 83 2083 TEMP_GAIN 1.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 91 2091 Parameter Name Factory Default FTC1 *) Write Mode O/S 92 2092 FTCK *) O/S 93 2093 SKP *) O/S 94 2094 FPC *) O/S 95 2095 SKTK *) O/S 96 2096 SKPT *) O/S 97 2097 FPTC *) O/S 98 2098 FQC1 *) O/S 99 2099 FQC2 *) O/S 100 2100 PRESSURE 0.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 105 2105 Parameter Name Factory Default SLUG_DURATION 1s Write Mode O/S 106 2106 AFTER_SLUG Measured value O/S 107 2107 DRIVE_GAIN_DAMPING 1s O/S 108 2108 EMPTY_PIPE_ALM_SEL Inhibit O/S Explanation Indicates a slug duration time. When the value of SLUG_ALARM_SELECT is “Not Apply”, users cannot change this value. Range 0 to 120sec. Selects the behaviour of the output mass flow after slug alarm has happened.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 113 2113 Parameter Name Factory Default CORROSION_DAMP 10 h Write Mode O/S 114 2114 FLUID_MAX_TEMP 0.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Relative Index Index 134 2134 Parameter Name Factory Default RCCT_SERIAL_NO_DETECTOR - Write Mode O/S 135 2135 RCCT_SERIAL_NO_CONVERTER - O/S 136 2136 RELEASE_DATE - - 137 2137 RELEASE_REVISION - - 138 to 219 TEST_1 to TEST_82 All Rights Reserved. Copyright © 2005, Rota Yokogawa A-15 Explanation This parameter indicates the serial number of the detector. This parameter indicates the serial number of the converter.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4 Integrator (IT) Block The Integrator (IT) block adds two main inputs and integrates them for output. The block compares the integrated and accumulated value of TOTAL_SP and PRE_TRIP and generates discrete output signals. OUT_TRIP or OUT_PTRIP when the limits are reached. The output ia as represented by the following equation (for counting upward and rate conversion). OUT.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.2 Input process Section When executed, the Integrator block first performs input processing in the order of: "Determining input status" ==> Converting rate or Accum ==> " Determining the input flow direction" Switching between Convert Rate and Convert Accum is made using bit 0 (for IN_1) or bit 1 (for IN_2) of INTEG_OPTS. INTEG_OPTS is one of the system parameters and should be set by the user.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.2.3 Converting Accumulation This following describes an example of accumulation conversion. In accumulation conversion the difference between the value executed previously and the value executed this time is integrated or accumulated. This conversion applies when the output of a function block used as a counter is input to the input process of the Integrator block.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.3.2 Addition The following three options are available for additions. • TOTAL: Adds two arguments values as is. • FORWARD: Adds two argument values, regarding a negative value as "0". • REVERSE: Adds two argument values, regarding a positive value as "0".
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Table A2.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.5 Output Process A1.4.5.1 Status Determination There are the following three output parameters: The same criteria for determining the status of the output of the Integrator block are used in common for the above three parameters. 1. OUT 2. OUT_TRIP 3. OUT_PTRIP Parameters OUT_TRIP and OUT_PTRIP are used only when INTEG_TYPE is a value from 1 to 4.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.5.2 Determining the Output Value Total: Total of integrated values. This value is retained even if INTEG_TYPE is changed during integration (in AUTO). The value of OUT.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.5.3 Mode Handling Mode action output automatic (auto) normal action normal output Integration calculation is stopped. You may rewrite a value in out. If no value is rewritten, the value just before out will not be updated unless you running in auto is held. When the mode returns to auto, integration out of Service (o/S) set a value to it. no reset is accepted. starts with the written value or the value just before running in auto.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.6.3 Reset Process ii Carry (bit 6 of INTEG_OPTS) If this option is enabled while INTEG_TYPE is UP_AUTO or DN_AUTO, the value exceeding the threshold at a reset will bw carried into the next integration. The basic reset process sequence is as follows. 1. Snapshot 2. Clearing the integrated values If INTEG_TYPE is any setting other than UP_AUTO or DN_AUTO, this option is irrelevant. 3. Reset count increment 4.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS A1.4.
APPENDIX 1. LIST OF PARAMETERS FOR EACH BLOCK OF ROTAMASS Index Parameter name Initial Value View Write Mode 1 2 3 4 Definition 30 CLoCK_PER 86400.0[sec] auto 4 Specify the period at which a periodic reset is made. 31 PRE_tRIP 32 n_RESEt 0.0 4 4 Indicates the number of resets in the range of 0 to 999999. 33 PCt_InCL 0.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS A2.1 Applications and Selection of Basic Parameters Setting Item (applicable parameters) Tag numbers Summary Set the physical (PD) tag and blocking tags. Up to 32 alphanumeric characters can be set for each of these tags. refer to Section 5.4, „Setting of tags and Addresse“.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS A2.2 Setting and Change of Basic Parameters A2.3 Setting the AI Function Blocks This section describes the procedure taken to set and change the parameters for each block. Obtaining access to each parameter differs depending on the configuration system used. For details, refer to the instruction manual for each configuration system. Each ROTAMASS contains six AI function blocks (AI1 to AI6) having independent parameters.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS The AI4 block performs the temperature output calculation Example: To measure 0 to 10m³/h, Set m3/h (1349)*1 in Units Index of XD_SCALE, Set 10 in EU at 100% of XD_SCALE, and Set 0 in EU at 0% of XD_SCALE. (2)-2. (4)-1. Setting the calibration range access the XD_SCaLE parameter. Set the required unit in unit Index of XD_SCaLE. Set the upper range limit in Eu at 100% of XD_SCaLE. Set the lower range limit in Eu at 0% of XD_SCaLE.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS (6) Simulation Perform simulation of each AI function block by setting the desired value and status of the input to the block. (3) Continue with setting of VOL DENS TEMP REMotE LooP tESt SWItCH is written to SIM_EnaBLE_MSG (index 1044) parameter of the resource block. according (1) and (2) (4) Setting up the LCD display Select the data to be displayed on the LCD indicator and the display refresh cycle.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS The DISP_SELECT_1, DISP_SELECT_2, DISP_SELECT_3 and DISP_SELECT_4 parameter settings in the transducer (TR) block, and the L_TYPE settings in the AI1, AI2, AI3, AI4, AI5 and AI6 blocks determine which data items, and their values and units, are displayed on the LCD indicator, as shown in the following tables. Please refer to A4.1.
APPENDIX 2. APPLICATION, SETTING AND CHANGE OF BASIC PARAMETERS Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-32 All Rights Reserved.
APPENDIX 3. OPERATION OF EACH PARAMETER IN FAILURE MODE APPENDIX 3. OPERATION OF EACH PARAMETER IN FAILURE MODE 1. Parameter Values upon Failure See table on next pages. All Rights Reserved.
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 E-03 E-02 Frequency Failure E-01 EEPROM Failure (Δφ < P D low limit or Δφ > P D high limit) Signal Failure (f < Freq low limit or f > Freq high limit) Content ALARM Display A-34 PV. STATUS=BAD: Sensor Failure OUT.STATUS= BAD Sensor Failure PV. STATUS= BAD: Sensor Failure 6V. STATUS=BAD: Sensor Failure 5V. STATUS=BAD: Sensor Failure – TV. STATUS=BAD: Sensor Failure 6V. STATUS=BAD: Device Failure 5V. STATUS=BAD: Device Failure QV.
All Rights Reserved. Copyright © 2005, Rota Yokogawa Sensor1 Signal Failure E-06 E-07 DSP Failure E-05 A-35 (S2 < 7% of normal Drive Amplitude) Sensor2 Signal Failure (S1 < 7% of normal Drive Amplitude) CPU Failure E-04 PV. STATUS=BAD: Device Failure OUT.STATUS= BAD Device Failure PV. STATUS=BAD: Device Failure PV. STATUS=BAD: Device Failure OUT.STATUS= BAD Device Failure PV. STATUS=BAD :Device Failure PV. STATUS=BAD: Device Failure OUT.
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-36 E-11 E-10 E-09 E-08 Serial Com. Error1 SoftDL Failure SoftDL Incomplete (T<-210°C or T>450°C) Temp Sensor Failure 6V. STATUS=BAD: Device Failure 5V. STATUS=BAD: Device Failure QV. STATUS=BAD: Device Failure TV. STATUS=BAD: Device Failure SV. STATUS=BAD: Device Failure PV. STATUS=BAD: Device Failure XD_ERROR = Serial Communication Error1 BLOCK_ERR=other BLOCK_ERR – = Memory Failure – BLOCK_ERR – = Memory Failure – 6V.
E-12 All Rights Reserved. Copyright © 2005, Rota Yokogawa BLOCK_ERR=other 6V. STATUS=BAD: Device Failure 5V. STATUS=BAD: Device Failure QV. STATUS=BAD: Device Failure TV. STATUS=BAD: Device Failure SV. STATUS=BAD: Device Failure PV. STATUS=BAD: Device Failure XD_ERROR = Serial Communication Error2 – – BLOCK_ERR – = Memory Failure – Sim.enable Jmpr On BLOCK_ERR (Simulation Switch = Simulation ON) Active Abnormal Boot Process Serial Com. Error2 – – – – PV. STATUS=BAD: Device Failure OUT.
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-38 Density Lower 0.3kg/l Active, if: „TB108: EMPTY_ PIPE_ALM_SEL“ is set to „Empty Pipe sel“ Corrosion Detection W-01 Empty Pipe Detection (Flow tube is not filled with fluid.) Slug Detection A-16 A-15 A-14 PV. STATUS= BAD: Non specific OUT. STATUS= BAD: Non specific PV. STATUS= BAD: Non specific 6V. STATUS= BAD: Non specific 5V. STATUS= BAD: Non specific – TV. STATUS= BAD: Non specific SV.
All Rights Reserved. Copyright © 2005, Rota Yokogawa Fixed Mass Flow Selected W-04 Autozero Value out of Range Fixed Temp Selected W-03 W-06 Fixed Dens Selected W-02 A-39 IM 01R04B05-00E-E – – – – – – XD_ERROR = Autozero value out of range BLOCK_ERR= Other – – – – – PV. STATUS= GOOD: Non-Specific, CONST – – QV. STATUS= GOOD: Non-Specific, CONST – – – – – – TV. STATUS= GOOD: Non-Specific, CONST – – – – OUT. STATUS= GOOD: Non-Specific, CONST PV.
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-40 All FB Non-Schedule RS in O/S Mode A-21 PD / Freq Simulation Active Autozero Fluct out of Range A-20 W-08 W-07 BLOCK_ERR =Out of Service – PV. STATUS= (hold) OUT. STATUS= BAD: Out of Service PV. STATUS= BAD: Non specific 6V. STATUS= BAD: Non specific 5V. STATUS= BAD: Non specific QV. STATUS= BAD: Non specific TV. STATUS= BAD: Non specific SV.
All Rights Reserved. Copyright © 2005, Rota Yokogawa AI2 in O/S Mode A-24 AI3 in O/S Mode AI1 in O/S Mode A-23 A-25 TB in O/S Mode A-22 PV. STATUS= BAD: Non specific OUT. STATUS= BAD: Non specific PV. STATUS= BAD: Out of Service PV. STATUS= (hold) OUT. STATUS= BAD: Out of Service – A-41 – – – – – – IM 01R04B05-00E-E – – – – – – – – – – – – – – – – – – – – – BLOCK_ERROR= Out of Service – – 6V. STATUS= BAD: Out of Service 5V. STATUS= BAD: Out of Service QV.
IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-42 IT1 in O/S Mode IT2 in O/S Mode PID in O/S Mode Display out of Range AI1 in Man Mode AI2 in Man Mode AI3 in Man Mode A-30 A-31 A-41 W-21 W-22 W-23 AI6 in O/S Mode AI5 in O/S Mode AI4 in O/S Mode A-29 A-28 A-27 A-26 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
All Rights Reserved.
APPENDIX 3. OPERATION OF EACH PARAMETER IN FAILURE MODE 2. Alarm Mask Switch Settings Some alarms can be disabled and enabled using switches in parameter ALARM_PERFORM inside the transducer block as explained below. (1) Setting As shown in the following table, the individual bits of ALARM_PERFORM at relative index 125 act as switches to disable and enable particular alarms. Write zeros to the respective bits to disable desired alarms, or write ones to enable them. (2) Default Values See the table below. .
APPENDIX 4. FUNCTION DIAGRAMS OF FUNCTION BLOCKS APPENDIX 4. FUNCTION DIAGRAMS OF FUNCTION BLOCKS A4.1 AI Function Block transducer aI out Fa0401.EPS Figure A4-1. Input/Output of AI Block FIELD_VaL.Value CHannEL Simulate Scaling /100 SIMuLatE XD_SCaLE /100 L_tYPE Ind.Sqr Root Scaling out_SCaLE Cutoff Filter LoW_Cut PV_FtIME PV Indirect Direct output out MoDE alarms HI/Lo Fa0402.EPS Figure A4-2. Function Diagram of AI Block Calculation of Output value: FIELD_VAL.
APPENDIX 4. FUNCTION DIAGRAMS OF FUNCTION BLOCKS Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-46 All Rights Reserved.
APPENDIX 5. PID BLOCK APPENDIX 5. PID BLOCK A PID block performs the PID control computation based on the deviation of the measured value (PV) from the setpoint (SV), and is generally used for constant-setpoint and cascaded-setpoint control. A5.1 Function Diagram The figure below depicts the function diagram of a PID block.
APPENDIX 5. PID BLOCK A5.3 Parameters of PID Block NOTE: In the table below, the Write column shows the modes in which the respective parameters can be written. A blank in the Write column indicates that the corresponding parameter can be written in all modes of the PID block. A dash (–) indicates that the corresponding parameter cannot be written in any mode.
APPENDIX 5. PID BLOCK Index 1) Parameter name Default (factory setting) Write Valid Range Description 34 SHED_oPt 0 action to be performed in the event of mode shedding. SHED_oPt defines the changes to be made to MoDE.BLK.target and MoDE.BLK.actual when the value of RCaS_In.status or Rout_In.status becomes Bad if MoDE_BLK.actual = RCas or Rout. See Section a5.17.1 for details. 35 RCaS_out 0 --- Remote setpoint sent to a computer, etc.
APPENDIX 5. PID BLOCK A5.4 PID Computation Details The subscripts, n and n-1, represent the time of sampling such that PVn and PVn-1 denote the PV value sampled most recently and the PV value sampled at the preceding control period, respectively.
APPENDIX 5. PID BLOCK A5.7 Control Action Bypass A5.9 Block Modes The block mode is set in the parameter MODE_ BLK. The PID control computation can be bypassed so as to set the SP value in the control output OUT as shown below. Setting BYPASS to “On” bypasses the PID control computation. MoDE_ target BLK actual Indicates the current mode of the PID block. Permitted Stipulates all the modes that the PID block can enter. the PID block is prohibited to enter any mode other than those set in this element.
APPENDIX 5. PID BLOCK A5.10 Bumpless Transfer A5.9.1 Mode Transitions transition Destination Mode Condition not Conditions o/S 1. If o/S is set in MoDE_ BLK.target (or if o/S is set in target inside the resource block) IMan 2. If the specified condition is met (see Section a5.14) Lo 3. If track Enable is specified in not if either ContRoL_oPtS and the or both of value of tRK_In_D is true conditions 1 and 2 are met Man not if condition 1 is met 4. If Man is set in MoDE_ BLK.target or if In.
APPENDIX 5. PID BLOCK A5.12 External-output Tracking A5.13.1 CONTROL_OPTS options in ContRoL_oPtS External tracking is an action of outputting the value of the remote output TRK_VAL set from outside the PID block, as illustrated in the figure below. External tracking is performed when the block mode is LO. tRK_VaL tRK_SCaLE out_SCaLE tRK_In_D PID control computation result Bypass Enable this parameter allows BYPaSS to be set. SP-PV track in Man Equalizes SP to PV when MoDE_BLK.target is set to Man.
APPENDIX 5. PID BLOCK A5.15 Manual Fallback To enable the manual fallback action to take place when the above condition is met: Manual fallback denotes an action in which a PID block changes mode to MAN (manual) and suspends the control action. Manual fallback takes place automatically as a means of abnormality handling when the following condition is met: • • Target to next permitted mode if BAD CAS IN must be previously specified in STATUS_ OPTS. - AND - IN.
APPENDIX 5. PID BLOCK * The modes to which a PID block can transfer are limited to those set in MODE_BLK.permitted, and the priority levels of modes are as shown below. In fact, if Normal shed, normal return is set for SHED_OPT, detection of a computer failure causes MODE_BLK.actual to change to CAS, AUTO, or MAN, whichever is set in MODE_BLK.permitted and has the lowest priority level.
APPENDIX 5. PID BLOCK When configuring a simple PID control loop by combining a ROTAMASS with a fieldbus valve positioner that contains an AO block, follow the procedure below to make the settings of the corresponding fieldbus function blocks: 1. Connect the AI block and PID block of the ROTAMASS, and the AO block of the valve positioner as shown above. 2. Set MODE_BLK.target of the PID block to O/S, and then set GAIN, RESET, and RATE to appropriate values. 3. Check that the value of MODE_BLK.
APPENDIX 6. SOFTWARE DOWNLOAD APPENDIX 6. SOFTWARE DOWNLOAD A6.1 Benefits of Software Download This function enables you to download software to field devices via a FOUNDATION Fieldbus to update their software. Typical uses are to add new features such as function blocks and diagnostics to existing devices, and to optimize existing field devices for your plant. update Program new Diagnostics I/o PID aI A6.2 Specifications A6.3 Preparations for Software Downloading Steady-state current: Max.
APPENDIX 6. SOFTWARE DOWNLOAD CAUTION NOTE The current dissipation of the target field device increases transitorily immediately after a download due to erasing of the FlashROM’s contents. Use a fieldbus power supply which has sufficient capacity to cover such increases in feed current. The download tool can not execute downloading during other system connects to the system/ network management VFD of the device. A6.
APPENDIX 6. SOFTWARE DOWNLOAD The software name is “ORIGINAL” or “UPDATE.” The former indicates an original file and the latter an update file. Whenever performing a download to update the device revision, obtain the original file. In general, an addition to the parameters or blocks requires a device revision update. A6.
APPENDIX 6. SOFTWARE DOWNLOAD A6.7 Troubleshooting For information on the download tool’s error messages, see also the software’s User’s Manual. Table A6.2 Problems after Software Update Symptom Cause Remedy an error occurs before starting a download, disabling the download. the selected download file is not for the selected field device. Check SoFtDWn_ERRoR in the resource block and obtain the correct file. an error occurs after starting a download, disabling the download.
APPENDIX 6. SOFTWARE DOWNLOAD Table A6.
APPENDIX 6. SOFTWARE DOWNLOAD A6.9 System/Network Management VFD Parameters Relating to Software Download Table A6.
APPENDIX 6. SOFTWARE DOWNLOAD A6.10 Comments on System/Network Management VFD Parameters Relating to Software Download IMPOrTANT Do not turn off the power to a field device immediately after changing parameter settings. Data writing actions to the EEPROM are dual redandant to ensure reliability. If the power is turned off within 60 seconds after setup, the parameters may revert to the previous settings.
APPENDIX 6. SOFTWARE DOWNLOAD (2) DOMAIN_DESCRIPTOR Sub Element Index 1 Size (Bytes) 1 Command Description Reads/writes software download commands. 1: PREPaRE_FoR_DWnLD (instruction of download preparation) 2: aCtIVatE (activation instruction) 3: CanCEL_DWnLD (instruction of download cancellation) 2 State 1 Indicates the current download status.
APPENDIX 7. LINK MASTER FUNCTIONS APPENDIX 7. LINK MASTER FUNCTIONS A7.1 Link Active Scheduler A link active scheduler (LAS) is a deterministic, centralized bus scheduler that can control communications on an H1 fieldbus segment. There is only one LAS on an H1 fieldbus segment. A ROTAMASS supports the following LAS functions. • PN transmission: Identifies a fieldbus device newly connected to the same fieldbus segment. PN is short for Probe Node.
APPENDIX 7. LINK MASTER FUNCTIONS A7.3 Transfer of LAS There are two procedures for an LM to become the LAS: • If the LM whose value of [V(ST)V(TN)] is the smallest on a segment, with the exception of the current LAS, judges that there is no LAS on the segment, in such a case as when the segment has started up or when the current LAS has failed, the LM declares itself as the LAS, then becomes the LAS. (With this procedure, an LM backs up the LAS as shown in the following figure.
APPENDIX 7. LINK MASTER FUNCTIONS Configur edLink Settings Record (Rotamass Index xxx (SM) Subinde x Element Default Value Description 4 FirstunpollednodeId 0x25 V (Fun) 7 numConsecunpollednodeId 0xBa V (nun) ta0603.EPS A7.4 LM Functions no. Function Description 1 LM initialization When a fieldbus segment starts, the LM with the smallest [V(St) × V(tn)] value within the segment becomes the LaS. at all times, each LM is checking whether or not a carrier is on the segment.
APPENDIX 7. LINK MASTER FUNCTIONS A7.5 LM Parameters A7.5.1 LM Parameter List The tables below show LM parameters of a ROTAMASS.
APPENDIX 7.
APPENDIX 7. LINK MASTER FUNCTIONS A7.5.2 Descriptions for LM Parameters 0x00 00 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Bit correspondences: 0 0 0 0 0 0 0 0 0 0 0 0x00 0 0 0 0 0 1 0 0 0 0 1 0 0... 0x10 0x15 The following describes LM parameters of a ROTAMASS transmitter. NOTE: Do not turn off the power to the ROTAMASS for 60 seconds after making a change to its parameter settings.
APPENDIX 7. LINK MASTER FUNCTIONS (8) DlmeBasicInfo Subindex (11) PlmeBasicInfo Size [bytes] Element Subindex Description 1 Slottime 2 Indicates the capability value for V(St) of the device. 2 PerDlpduPhloverhead 1 V(PhLo) 3 MaxResponseDelay 1 Indicates the capability value for V(MRD) of the device. 4 thisnode 1 V(tn), node address 5 thisLink 2 V(tL), link-id 6 MinInterPduDelay 1 Indicates the capability value for V(MID) of the device.
APPENDIX 7. LINK MASTER FUNCTIONS (14) DlmeScheduleDescriptor This parameter exists for the same number as the total number of domains, and each describes the LAS schedule downloaded to the corresponding domain. For the domain to which a schedule has not yet been downloaded, the values in this parameter are all zeros. Subindex Size [bytes] Element A2-2.
APPENDIX 7. LINK MASTER FUNCTIONS ROTAMASS as follows (refer to Section 5.2, “Network Definition”): LAS V(ST) V(MID) V(MRD) > > > ROTAMASS V(ST) ž 4 V(MID) ž 4 V(MRD) ž 12 A4-3. Check that the ROTAMASS is assigned an appropriate address. The address of the ROTAMASS must not lie within either 0x00 to 0x10 or the range of unused (unpolled) node addresses determined by the current LAS’s LM parameter settings, which is V(FUN) to V(FUN) + V(NUM). (Refer to Section 5.2, “Network Definition.
APPENDIX 7. LINK MASTER FUNCTIONS Blank Page IM 01R04B05-00E-E 3rd edition July 30, 2010 -00 A-74 All Rights Reserved.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM Fieldmate AND PRM APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM Fieldmate AND PRM (Plant Resource Manager) With DeviceViewer, it is possible to display whether or not the hardware status and configuration are normal as the result of self-diagnosis performed by an FF-H1 device. (Please refer to IM 33Y05Q10-01E.) The following figure shows an example of the DeviceViewer window displayed for the ROTAMASS module. Figure A8.1 Hardware Failure Table A8.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM FIELDMATE AND PRM Figure A8.2 Transducer Status Table A8.2 Transducer Status Frequency Failure(E-01) Error Driving frequency out of range. (E-01). (f < Frequency low limit, or f > Frequency high limit) [Remedy]: Check cable (remote) and detector. Signal Failure(E-02) Error Phase difference out of range. (E-02). (deltaPHI < Phase Difference low limit, or deltaPHI > Phase Difference high limit) [Remedy]: Check cable (remote) and detector.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM Fieldmate AND PRM Figure A8.3 Configuration (Mandatory) Table A8.3 Configuration (Mandatory) RB in O/S Mode(A-21) Alarm Resource Block is in O/S mode. (A-21) [Remedy]: Change the RB Block Mode.Target(RB.MODE_BLK.Target) to Auto mode. TB in O/S Mode(A-22 Alarm Transducer Block is in O/S mode. (A-22) [Remedy]: Change the TB Block Mode.Target(TB.MODE_BLK.Target) to Auto mode. AI1 in O/S Mode(A-23) Alarm AI1 Block is in O/S mode.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM FIELDMATE AND PRM AI1 Not Scheduled(W-51) Warning AI1 Block is not scheduled. (W-51) [Remedy]: Make a schedule of AI1 Block. AI2 Not Scheduled(W-52) Warning AI2 Block is not scheduled. (W-52) [Remedy]: Make a schedule of AI2 Block. AI3 Not Scheduled(W-53) Warning AI3 Block is not scheduled. (W-53) [Remedy]: Make a schedule of AI3 Block. AI4 Not Scheduled(W-54) Warning AI4 Block is not scheduled. (W-54) [Remedy]: Make a schedule of AI4 Block.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM Fieldmate AND PRM Figure A8.5 Others Table A8.5 Others IT1 in O/S mode(A-29) Alarm IT1 Block is in O/S mode. (A-29) [Remedy]: Change the IT1 Block Mode.Target(IT1.MODE_BLK.Target) to Auto or other mode. In addition, check that RB Block Mode.Actual(RB.MODE_BLK.Actual) is set to Auto mode. If it is an unused function, set ALARM_PERFORM bit6 to 0. IT1 in Man mode(W-27) Warning IT1 Block is in Man mode. (W-27) [Remedy]: Change the IT1 Block Mode.Target(IT1.
APPENDIX 8. DEVICEVIEWER WINDOW EXECUTED FROM FIELDMATE AND PRM Table A8.6 Additional Information Mass Flow Value TB01.MASS_FLOW_VALUE FLOAT Mass flow value with status in Transducer Block Volume Flow Value TB01.VOLUME_FLOW_VALUE FLOAT Volume flow value with status in Transducer Block Density Value TB01.DENSITY_VALUE FLOAT Density value with status in Transducer Block Temperature Value TB01.TEMPERATURE_VALUE FLOAT Temperature value with status in Transducer Block Concentration Meas.
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