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6-1

6. Maintenance and Troubleshooting

Overview

This chapter describes maintenance and checkup procedures for the electromagnetic
flowmeter and reference information for troubleshooting.

6.1 Troubleshooting

Types of trouble

Introduction

There are three types of trouble that could happen when the electromagnetic flowmeter is
started up for operation.

ȲTrouble caused by the deviation of actual conditions of use from the specifications of

the electromagnetic flowmeter

ȲTrouble caused by mistakes in settings or operation
ȲTrouble caused by failures of the electromagnetic flowmeter

Trouble experienced during the operation of the electromagnetic flowmeter is recognized
either as a “major trouble” or a “minor trouble” by the self-diagnosis functions of the
transmitter, before it is displayed or addressed.
If any trouble occurs, refer to the troubleshooting guide described here to take appropriate
corrective action.

Major trouble

A case of major trouble refers to a state or failure that significantly impairs the operation
of the electromagnetic flowmeter and will lead to the damage of the flowmeter if
left unaddressed. If a case of major trouble takes place during the operation of the
electromagnetic flowmeter, an error message appears in the display panel of the
transmitter’s main unit.

Minor trouble

A case of minor trouble refers to a state or failure that does not significantly impair the
operation of the electromagnetic flowmeter. If the transmitter self-diagnoses that a trouble
event that occurred during operation is a case of minor trouble, the electromagnetic
flowmeter continues to output the instantaneous flow rate value.

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Содержание MagneW Plus+ MGG14C

Страница 1: ...CM2 MGG31F 2001 MagneW PLUS Electromagnetic Flowmeter Foundation Fieldbus Transmitter Model MGG14C User s Manual ...

Страница 2: ...a trademark of Azbil Corporation Foundation Fieldbus is a trademark of FieldComm Group Precaution This device is designed and manufactured for the use of general applications Do not use this device for the nuclear applications and applications which are directly related to the human life Also do not use this device in the radiation controlled area In case the device is used in the following applic...

Страница 3: ...d when mishandling this product might result in death or serious injury CAUTION Cautions are indicated when mishandling this product might result in minor injury to the user or only physical damage to the product Examples In describing the product this manual uses the icons and conventions listed below Use caution when handling the product The indicated action is prohibited Be sure to follow the i...

Страница 4: ...n ambient temperature of 25 C to 60 C 13 F to 140 F and an ambient humidity of 5 to 100 RH to prevent device malfunction or output errors DO NOT install the device near high current power lines motors or transformers to pre vent damage from electromagnetic induction which can cause device malfunction or output errors DO NOT use the device to ground a welder It can damage the device Be sure to grou...

Страница 5: ...ure proper wiring Incorrect wiring may cause the damage of the device Be sure to properly tighten the terminal cover on the terminal box so that water does not penetrate in the terminal DO NOT connect AC power supply to the DC power supply model The wrong power sup ply damages the device Turn off the Fieldbus power supply before connecting the Fieldbus cable to the transmit ter The transmitter or ...

Страница 6: ...iv ...

Страница 7: ...on diagram 2 3 2 4 Wiring 2 4 2 5 Others 2 5 3 Installation 3 1 3 1 Before installing electromagnetic flowmeter 3 2 3 2 Installation of transmitter 3 3 4 Startup and Shutoff 4 1 4 1 Startup 4 1 4 2 Steps before measurement 4 2 4 3 Shutoff 4 5 5 Basic Settings by Fieldbus Communication 5 1 5 1 Fieldbus communication menu 5 2 5 2 Zero adjustment 5 3 5 3 Basic settings 5 4 6 Maintenance and Troublesh...

Страница 8: ...vi ...

Страница 9: ...tuitive versatile operator interface with large characters and backlit liquid crystal display I O Capacity Flexible digital communication using the Foundation Fieldbus 1 1 System configuration The model MGG14C MagneW PLUS Flowmeter consists of a flowtube and a transmitter which operate on the principles of Faraday s law The flowmeter is available in two configurations Integral The transmitter is m...

Страница 10: ...e Complies with Foundation Fieldbus H1 31 25 kbps voltage mode bus specifications Supports the standard Analog Input AI function block Is an externally powered device AC and DC powered models available Comes with Enhanced Device Description EDD files and a Capability File CF for automatic configuration The following figure shows a system in which the flow rate is output with a Foundation Fieldbus ...

Страница 11: ...1 3 Figure1 3 System using a Foundation Fieldbus ...

Страница 12: ...ludes the fieldbus communication function 3 Main board This board includes fundamental functions of the flow measurement 4 Power supply board There are two types AC power supply and DC power supply type 5 Terminal Encloses the input output terminals Contains an integrated 12 kV 1000A isolator 6 Name plate Indicates model numbers and production numbers power supply requirements date of manufacture ...

Страница 13: ... selected by BLOCK_TAG_SEL Indicates maximum four values cyclically Indicates flow velocity Auxiliary display Upper auxiliary display Indicates the information of Tag unit or status set by DISPLAY_INFO_SEL cyclically Lower auxiliary display Indicates percent flow rate with bar indicator Range is set by EU_100 and EU_0 Indicates procedures for the parameter setting or adjustment ...

Страница 14: ...1 6 The following table is a summary of the functions of each of the keys ...

Страница 15: ...ach the key from below and completely cover the circle Then move your finger straight down to its original position These motions ensure correct operation Moving sideways across the keys can accidentally activate the wrong control Figure1 6 Using the touch senser keys ...

Страница 16: ...s saved into memory immediately BASIC SETUP MODE This mode is used to change data settings that must be recorded or changed frequently These settings include TAG NO Damping time constant Auto zero Detector data MAINTENANCE MODE This mode is used when adjustment or verification is required for regular maintenance of the system or when troubleshooting the system This mode includes Shipping informati...

Страница 17: ...ING MODE to BASIC SETUP Move the cursor under N and Move the cursor under Y and press key Figure1 7 How to enter BASIC SETUP In the BASIC SETUP mode flow velocity in m s appears on the upper auxiliary display After entering the BASIC SETIP mode if do not operate anything for 10 minutes the screen automatically returns from BASIC SETUP mode to MEASURING MODE ...

Страница 18: ...E MEMO XXXXXXXX PD TAG 1 2 AUTO ZERO READY EX 300 0 MGG DIA PD TAG 2 2 NODE ADRESS FFh s 50 0 0 MODE ENTER MAINTENANCE MODE ENTER ADVANCED SVR 10 000 m s 70 686 t h PVR 10 000 m s 70 686 DENSITY 1 0000 m3 h to Fig1 10 screen to Fig1 11 screen DUMMY Figure1 8 BASIC SETUP MODE ...

Страница 19: ...VEL MANUAL ZERO PV L FLOW CUT LEVEL SV SPIKE CUT LEVEL 00 0 MODE OFF OFF 10 READY 10 FLOW SWITCH 1 SP 00000 m3 h FLOW SWITCH 1 HYSTERISIS 0 FLOW SWITCH 2 SOURCE SV FLOW SWITCH 2 MODE LOW FLOW SWITCH 2 SP 00000 t h FLOW SWITCH 2 HYSTERISIS FLOW SWITCH 1 MODE LOW FLOW SWITCH 1 SOURCE EX FREQUENCY FLOW DIRECTION MODE RETURN BASIC SETUP 0 PV 12 5 Hz FORWARD Figure1 9 ADVANCED MODE ...

Страница 20: ...1 12 CALIBRATION OFF SHIPPING INFO OFF MAINTENANCE MODE MODE RETURN BASIC SETUP Figure1 10 MAINTENANCE MODE ...

Страница 21: ...ocol for field devices that enable the simultaneous output to many types of data to the process control system The MagneW PLUS Fieldbus communication type employs the specification standardized by the FieldComm Group and provides interoperability between Azbil devices and those produced by other manufacturers Fieldbus comes with software consisting of three AI function blocks that enable the flexi...

Страница 22: ... above mentioned objects 2 2 3 Function block Block name Number Execution time ms INDEX Note AI 2 3 30 1500 1600 1700 For volumetric flow rate and mass flow rate DI 2 30 1800 1900 For flow limit switches PID 1 45 2000 PID function block execute a control algorithm to minimize the error as the difference between a measured process variable and desired setpoint It also has functions of cascade contr...

Страница 23: ...splay transducer block Senso r Display Link object View Object Trend Object Alert Object AI Function PID Function Communication stack FMS FAS DLL Physical layer PHL VCR VCR VCR VCR VCR Device Basic information control Function block Control function VCR control LAS H1 Fieldbus Line DI Function Figure2 1 VFD Object correlation diagram ...

Страница 24: ... for each host No other details on the host are given in this manual Cable Used for connecting devices For laboratory or other experimental use a twisted pair cable two to three meters in length with a cross section of 0 9 mm2 or more and a cycle period of within 5 cm 2 inches may be used Termination processing depends on the type of device being deployed For MagneW PLUS use an M4 screw terminal c...

Страница 25: ...rspective the device connection disconnection to the network after turn off the power is suggested Make sure to properly isolate the wires after disconnecting the device Non fieldbus device Non fieldbus device is not allowed to connect to the fieldbus network Communication error and miss wiring If communication error appears the device repeats sending the signal message until it is received by the...

Страница 26: ...2 6 ...

Страница 27: ...ge of the device Install the device in a location with an ambient temperature of 25 C to 60 C 13 F to 140 F and an ambient humidity of 5 to 100 RH to prevent device malfunction or output errors DO NOT install the device near high current power lines motors or transformers to pre vent damage from electromagnetic induction which can cause device malfunction or output errors DO NOT use the device to ...

Страница 28: ...O NOT use the device to ground a welder Doing so can damage the device Be sure to ground the welding power transformer when welding near the device DO NOT install the device in an area with severe vibrations or in a corrosive environment Doing so may cause damage the device DO NOT install the device in a location subject to direct sunlight wind or rain WARNING Use this product under the conditions...

Страница 29: ...ounted in three ways integrated mounting with the flowtube wall mounting and 2B pipe mounting Mounting plate Tag number plate Terminal box Figure3 1 Wall mounting of transmitter Mounting bracket Material SPCC Zinc plating 2B pipe 2B pipe mounting Figure3 2 2B pipe mounting of transmitter and Integrated mounting ...

Страница 30: ...er on the terminal box so that water does not penetrate in the terminal DO NOT connect AC power supply to the DC power supply model The wrong power sup ply damages the device Turn off the Fieldbus power supply before connecting the Fieldbus cable to the transmit ter The transmitter or the Fieldbus power supply can be damaged This type of damage is not covered by Azbil Corporation s warranty Be sur...

Страница 31: ...DC AC power supplied to the main unit of the electromagnetic flowmeter causes irreversible damage in the internal measurement circuit Connection points on the main unit of the electromagnetic flowmeter Figure 3 4 presents the terminal block of the main unit of the electromagnetic flowmeter WARNING In wiring turn off the power before opening the cover to avoid electric shock DO NOT perform wiring w...

Страница 32: ...erminal of the DC 24V remote transmitter is indicated as POWER DC 24V Check carefully if the polarity is positive or negative Transmitter terminal table Terminals for a remote transmitter Terminals for an integral transmitter Symbol Description Symbol Description A Flow signal input FIELDBUS Fieldbus output B C POWER AC L Power supply SA N SB Grounding grounding resistance must be 100Ω FIELDBUS Fi...

Страница 33: ...cm Fluid Conductivity µs cm B Usage range of dedicated cable model MGA12W B Usage range of dedicated cable model MGA12W A Usage range of commercially available cable A Usage range of commercially available cable Figure3 4 Relationship between the fluid conductance and cable length Specifications of cables between flowtube and transmitter Cable between remote flowtube and transmitter Length Maximum...

Страница 34: ...Designed for an M3 screw Designed for an M4 screw Cable termination on the transmitter side Cable termination on the transmitter side Cable termination on the Zener barrier side Cable termination on the flowtube side Cable termination on the flowtube side Cable termination on the Zener barrier side type code A type code B type code B type code D type code E type E type code E type code E type code...

Страница 35: ...w Designed for an M4 screw Designed for an M4 screw Designed for an M4 screw Conductive wire Sheath Fabric tape Insulator Insulator 70 70 L 60 50 50 50 60 39 60 39 50 60 Cable termination on the flowtube side Black White Black White Black White Model code A Model code A Model code B Model code B Flowtube side Transmitter side Figure3 6 Structural drawing of excitation cable ...

Страница 36: ... Detector Signal cable model MGA12W Converter A C B X Y Excitation cable model MGA12W SA A C B SB X Y A C B X Y Detector Excitation cable Signal cable 2 core Single shielded cable A C B X Y Converter Dedicated cable model MGA12W Commercially available cable Figure3 7 Connection between flowtube and transmitter ...

Страница 37: ...munication 4 1 Startup Start up the device Procedure Start up the electromagnetic flowmeter according to the following procedure Step Procedure 1 Make sure that the flowtube of the electromagnetic flowmeter is properly connected to the piping 2 Make sure that the flowtube and transmitter of the electromagnetic flowmeter are securely wired 3 Fill the flowtube of the electromagnetic flowmeter with a...

Страница 38: ...owtube information can result in output errors from the flowmeter Step Procedure Screen 1 Follow the procedure for entering BASIC SETUP MODE to display the screen for setting up the flowtube data m3 h 2 Touch the key to set up the constant for the flowtube Use the and keys to enter the value for the EX section which is printed on the name plate of the flowtube to be used in combination with the tr...

Страница 39: ...rest a flow velocity of 0 0 m s to avoid output errors Ȳ Ȳ Zero adjustment requires O S to be selected for the Actual MODE in Flow Transducer Block Configure the setting from the host system in advance Step Procedure Screen 1 Touch the MODE key for 3 seconds or longer Note The screen as shown on the right is displayed only for 8 seconds Perform the following operations within 8 seconds Touch the k...

Страница 40: ...Set the value so that V MRD V ST is 20 or greater V FUN The number of the first unpolled node Set the value immediately next to the address used by the host Set a value of 12 or greater in 16 bit representation V NUN Total number of unpolled nodes The number represents the range of unused addresses Set the value of the minimum address used by the device in the work site minus the value of V FUN 1 ...

Страница 41: ...caused by the sus pended output from the device Do not turn off the power within 60 seconds of any data being rewrit ten using the LUI or another communication method to avoid pos sible errors in saving the data Procedure Take the following procedure to shut off the device Step Procedure 1 Switch the controller of the device you want to shut off to manual control mode 2 Turn off the power of the d...

Страница 42: ...4 6 ...

Страница 43: ...n order to use each block after the settings are changed select AUTO for MODE BLK Note The device supports Version 3 8 or later versions of 475 Version 3 6 or earlier versions cannot properly display some parameters The device supports host authentication HTK 6 1 a or later versions and Standard Dictionary 3 70 or later versions Other versions may fail to display some parameters Some parameters ma...

Страница 44: ...icators A communicator capable of Fieldbus communication can display this block menu A menu prepared for each block displays parameters such as setup and adjustment of the positioner Example 475 Field Communicator by Emerson Block menu for PCs A compatible host PC can display this block menu A menu prepared for each block displays parameters such as setup and adjustment of the positioner Example A...

Страница 45: ... the option from the menu Note Use METHOD in the menu to perform zero adjustment METHOD may not operate with some hosts In such cases perform zero adjustment by accessing the option through the parameter list Device menu for communicators Perform zero adjustment by selecting Device Maintenance Auto Zero Adjustment METHOD Block menu for communicators or Block menu for PCs Perform zero adjustment by...

Страница 46: ...low Transducer Block are described as follows Refer to the attached Parameter List for more descriptions of parameters Output SENSOR_VALUE Indicates the flow velocity m s of the measurement fluid PRIMARY_VALUE Indicates the volume flow rate and the status Channel 1 corresponds to this parameter Select 1 for CHANNEL of Function Block you want to use in order to connect to AI Function Block or TOT F...

Страница 47: ...ther the empty detection function is enabled or disabled Calculation function DAMPING_CONSTANT A damping constant can be set up when a tiny variation component needs to be cut off from the measured instantaneous flow rate value PRIMARY_VALUE_LOW_FLOW_CUT A low cut off threshold can be set for the volume flow rate Available range is 0 to 10 percentage of PRIMARY_VALUE_RANGE EU100 SECONDARY_VALUE_LO...

Страница 48: ... h 1364 kgal h 1458 mgal min 1453 GPM 1363 kgal min 1454 mgal s 1459 gal s 1362 kgal s 1450 ImpGal mImpGal_d 1476 ImpGal d 1370 kImpGal d 1477 mImpGal_h 1472 ImpGal h 1369 kImpGal h 1473 mImpGal_min 1468 ImpGal min 1368 kImpGal min 1469 mImpGal_s 1464 ImpGal s 1367 kImpGal s 1465 Table 5 2 Units that can be set up for mass flow rate Unit of volume flow rate Unit of time d h min s g g d 1321 kg d 1...

Страница 49: ...is 0x07 Tag Unit Status are all selected For example if not displaying Tag and Status and displaying only Unit change the setting to 0x02 If all the adjunct data are unselected O S is set for MODE_BLK _Actual in Display Transducer Block DISPLAY_CYCLE 1 The cycle for updating the display can be set in units of seconds in a range from 1 to 10 seconds Factory default is 0x05 5 sec BLOCK_TAG_SELECTION...

Страница 50: ...ory default setting the PV value of Flow Transducer Block is displayed With the factory default setting it gets displayed periodically according to the following sequence Seq No 1 2 3 Main Disp FTB PV value FTB PV value FTB PV value Aux Disp PRIMARY_VALUE Specified Unit Status DisplayTime 5 5 5 For example if you wish to change the display detail to Out value of AI Function Block 1 Set AI_FB_01 in...

Страница 51: ...t gets displayed periodically according to the following sequence Seq No 1 2 3 4 5 6 Main Disp FTB PV value FTB PV value FTB PV value AI OUT value AI OUT value AI OUT value Aux Disp PRIMARY_ VALUE Specified Unit Status OUT Specified Unit Status DisplayTime 5 5 5 5 5 5 Set the following to display the third parameter along with the above DISPLAY_PARAM_SELECTION 0x07 enable bit2 Parameter 3 as well ...

Страница 52: ...displayed Main Disp Aux Disp upper HW ERROR lower COMM ERROR Table 5 3 Display Transducer Block Displayable Parameter List Block ProfileNumber Parameter Index Range Index FlowTB 0x0113 PRIMARY_VALUE 15 PRIMARY_VALUE_RANGE 16 SECONDARY_VALUE 18 SECONDARY_VALUE_ RANGE 19 DiagTB 0x8018 SCALE_LEVEL 15 SCALE_LEVEL_RANGE 16 AI 0x0101 OUT 8 OUT_SCALE 11 PID 0x0108 OUT 9 OUT_SCALE 11 IN 15 PV_SCALE 10 CAS...

Страница 53: ...44 gcm2 gram per square centimeter 1145 kgcm2 kilogram per square centimeter 1146 inH2O inches of water 1147 inH2O_4C inches of water at 4 C 1148 inH2O_68F inches of water at 68 F 1149 mmH2O millimeters of water 1150 mmH2O_4C millimeters of water at 4 C 1151 mmH2O_68F millimeters of water at 68 F 1152 ftH2O feet of water 1153 ftH2O_4C feet of water at 4 C 1154 ftH2O_68F feet of water at 68 F 1155 ...

Страница 54: ...cond 1363 GPM US gallon per minute 1364 gal h US gallon per hour 1365 gal d US gallon per day 1366 Mgal d mega US gallon per day 1367 ImpGal s Imperial gallon per second 1368 ImpGal min Imperial gallon per minute 1369 ImpGal h Imperial gallon per hour 1370 ImpGal d Imperial gallon per day 1371 bbl s barrel per second 1372 bbl min barrel per minute 1373 bbl h barrel per hour 1374 bbl d barrel per d...

Страница 55: ...econd 1512 cm3 min cubic centimeter per minute 1513 cm3 h cubic centimeter per hour 1514 cm3 d cubic centimeter per day 1518 kL min kiloliter per minute 1519 kL h kiloliter per hour 1520 kL d kiloliter per day 1522 Nm3 s Normal cubic meter per second 1523 Nm3 min Normal cubic meter per minute 1524 Nm3 h Normal cubic meter per hour 1525 Nm3 d Normal cubic meter per day 1527 Sm3 s Standard cubic met...

Страница 56: ...fic 1 Uncertn LUV Last Usable Value 2 Uncertn Substtut Substitute Manual Entry 3 Uncertn InitValu Initial Value 4 Uncertn S CvNotA Sensor Conversion not Accurate 5 Uncertn EgUnRaV Engineering Unit Range Violation 6 Uncertn SubNoma Sub normal 7 Uncertn TrdInMA Transducer in MAN 2 GOOD NC 0 GOOD NC Non_sp Non specific 1 GOOD NC ActBkA Active Block Alarm 2 GOOD NC ActAdA Active Advisory Alarm 3 GOOD ...

Страница 57: ...2 Not used 13 Zero Calib Fail Zero Calib Failure 14 Scale Detected Scale Detected 15 Not Calibrated Not Calibrated 16 Not used Not used 17 Not used Not used 18 Not used Not used 19 Not used Not used 20 Not used Not used 21 Not used Not used 22 Empty Detected Empty Detected 23 Flow Rate Over Flow Rate Over 24 Not used Not used 25 Not used Not used 26 Not used Not used 27 Not used Not used 28 MainBo...

Страница 58: ...lue for diagnosing the integrity of the flow rate signal Setting SCALE_LEVEL_RANGE Indicates setting values for the upper and lower range limits unit and the position of the decimal point for SCALE_LEVEL value for diagnosing integrity of the flow rate signal The unit for the diagnostic value is UNIT_LESS 1615 The unit must be identical to the unit assigned for XD_SCALE of the block being used in o...

Страница 59: ...le by the self diagnosis functions of the transmitter before it is displayed or addressed If any trouble occurs refer to the troubleshooting guide described here to take appropriate corrective action Major trouble A case of major trouble refers to a state or failure that significantly impairs the operation of the electromagnetic flowmeter and will lead to the damage of the flowmeter if left unaddr...

Страница 60: ... order Please contact us by referring to the end of this instruction manual Trouble Checkpoint and action Nothing is displayed in the LUI even when the power is turned on Check the specifications of the power supply for the transmitter Make sure that the ambient temperature is not below 25 C No output signal is transmitted even when the power is turned on Make sure that the LUI display is turnThis...

Страница 61: ...signal line is properly connected Check if the upstream or downstream valves are open Display Transducer Block Does Not Switch To Auto LUI display says DISPLAY_O S Trouble Checkpoint and action Display TB Does Not Switch To Auto LUI display says DISPLAY O S Check if BLOCK_TYPE_SELECTION_n n 1 to 4 is configured If not BLOCK_TYPE_SELECTION_n will be 0 In that case assign the BLOCK_TAG block tag nam...

Страница 62: ...other one with larger diameter Empty Detected The empty pipe detector is activated 1 Check if the piping is filled with water 2 Clean the electrodes Not Calibrated Calibration has not been made 1 Reboot 2 Replace the main P C then contact us Scale Detected The value for diagnosing the integrity of the flow rate signal exceeds the threshold 1 It is time to perform maintenance work Clean inside the ...

Страница 63: ...ds the flow rate equivalent to 10 m s Check the settings of PVR diameter flowtube type and dummy SVR CONFIG ERROR SVR exceeds the flow rate equivalent to 10 m s Check the settings of SVR diameter flowtube type dummy and density FLSW_1 CONFIG ERROR flsw_1_threshold exceeds the value of PVR when flsw_1_source is PV and flsw_1_threshold exceeds the value of SVR when flsw_1_source is SV Check the sett...

Страница 64: ...low rate signal produced by the flowtube This simulated signal can be used for checking relevant functions of the transmitter Getting started Prepare the following devices and components Ȳ Ȳ A special calibrator MGZ13 and a special cable Ȳ Ȳ A digital multimeter Ȳ Ȳ 250 Ω resistance Checking method Check the relevant functions in accordance with F1X 1000 Flow Meter Calibrator User s Manual CM2 F1X...

Страница 65: ...00 EX CHECK EXX 1 6 0 0 3 Touch the key once to cause the excitation current to flow from Y to X This changes the polarity to the opposite of the state in Step 2 0 0000 EX CHECK EXY 1 6 0 0 4 Touch the key once to stop the flow of the excitation current 0 0000 EX CHECK EXY 1 6 0 0 5 Finally touch the key once to move the cursor underneath 0 0000 EX CHECK OFF 1 6 0 0 6 Use the or key to transit to ...

Страница 66: ...itten down in Step 2 write the value written down in Step 2 into EX_CURRENT_VALUE 5 For flow measurement set TARGET of Transducer Block in FLOW Transducer Block to AUTO Accessing the option from the menu Note Use METHOD in the menu to check or adjust the excitation current METHOD may not operate with some hosts In such cases check or adjust the excitation current by accessing the option through th...

Страница 67: ...n calibration at 2 5 m s next 0 0000 Gain calibration starts the main display blinks A few seconds later Gain calibration is complete 0 0000 3 Display the screen shown on the right Use the calibrator to input 2 5 m s 2 5000 4 Set the cursor at the position of READY and press the key to start gain calibration at 2 5 m s When the screen shown on the right is displayed the gain calibration at 2 5 m s...

Страница 68: ...yed during execution of 2 5 m s gain adjustment 2 Success is displayed when 2 5 m s gain adjustment is completed successfully 8 Use the calibrator to input 10 0 m s 9 Set 3 10 0 m s to GAIN_CALIBRATION_CMD in FLOW Transducer Block Gain adjustment of 10 0 m s starts To cancel the 10 0 m s gain adjustment set 4 Canceled to GAIN_CALIBRATION_CMD in FLOW Transducer Block 10 Execution results of 10 0 m ...

Страница 69: ...RESTART 17 FEATURES 2 18 FEATURE_SEL 2 19 CYCLE_TYPE 2 20 CYCLE_SEL 2 21 MIN_CYCLE_T 4 22 MEMORY_SIZE 2 23 NV_CYCLE_T 4 24 FREE_SPACE 4 25 FREE_TIME 4 4 26 SHED_RCAS 4 27 SHED_ROUT 4 28 FAULT_STATE 1 1 29 SET_FSTATE 30 CLR_FSTATE 31 MAX_NOTIFY 1 32 LIM_NOTIFY 1 33 CONFIRM_TIME 4 34 WRITE_LOCK 1 35 UPDATE_EVT 36 BLOCK_ALM 37 ALARM_SUM 8 8 38 ACK_OPTION 2 39 WRITE_PRI 1 40 WRITE_ALM 41 ITK_VER 2 42 ...

Страница 70: ...4 FD_RECOMMEN_ ACT 2 2 65 CAPABILITY_LEV 1 66 HARDWARE_REV 32 67 SOFTWARE_REV 32 68 SIM_ACTIVE_SW 40 30 49 69 67 FLOW Transducer Block Index Parameter Mnemonic VIEW_1 VIEW_2 VIEW_3_1VIEW_3_2VIEW_4_1VIEW_4_2 VIEW_4_3 VIEW_4_4 VIEW_4_5 VIEW_4_6 1 ST_REV 2 2 2 2 2 2 2 2 2 2 2 TAG_DESC 3 STRATEGY 2 4 ALERT_KEY 1 5 MODE_BLK 4 4 6 BLOCK_ERR 2 2 7 UPDATE_EVT 8 BLOCK_ALM 9 TRANSDUCER_ DIRECTORY 10 TRANSDU...

Страница 71: ..._CAL_ METHOD 1 25 SENSOR_CAL_ LOC 32 26 SENSOR_CAL_ DATE 7 27 SENSOR_CAL_ WHO 32 28 BLOCK_ERR_ DESC_1 4 4 29 SENSOR_VALUE 4 30 FLOWTUBE_SIZE 1 31 FLOWTUBE_ TYPE 1 32 FLOWTUBE_ FACTOR 4 33 DUMMY_ NUMBER 1 34 EMPTY_PIPE_ DETECTOR 1 35 DENSITY_ CONSTANT 4 36 DENSITY_ CONSTANT_ UNITS 2 37 FLOW_ DIRECTION 1 38 COEFFICIENT 4 39 DAMPING_ CONSTANT 4 40 MOVING_ AVERAGE_MODE 1 41 MOVING_ AVERAGE_TIME 4 42 P...

Страница 72: ..._ VALUE_LOW_ FLOW_CUT 1 49 SECONDARY_ VALUE_LOW_ FLOW_CUT 1 50 AC_FREQUENCY 1 51 EX_FREQUENCY 1 52 EX_OUTPUT_ CMD 53 EX_OUTPUT_ STATUS 1 54 EX_CURRENT_ VALUE 4 55 AUTO_ZERO_ CALIBRATION_ CMD 56 AUTO_ZERO_ CALIBRATION_ STATUS 1 57 MANUAL_ZERO_ CALIBRATION_ CMD 58 GAIN_ CALIBRATION_ CMD 59 GAIN_ CALIBRATION_ STATUS 1 60 FLSW_1_ VALUE_D 2 61 FLSW_1_SOURCE 1 62 FLSW_1_MODE 1 63 FLSW_1_ SETPOINT 4 64 F...

Страница 73: ...LOWTUBE_ MODEL_NO 32 73 FLOWTUBE_SN 32 74 CLEAR_FLOW_ TB_STATUS_ RECORDS 75 FLOW_TB_ STATUS_ RECORD_1 9 76 FLOW_TB_ STATUS_ RECORD_2 9 77 FLOW_TB_ STATUS_ RECORD_3 9 78 FLOW_TB_ STATUS_ RECORD_4 9 79 FLOW_TB_ STATUS_ RECORD_5 9 80 FLOW_TB_ STATUS_ RECORD_6 9 81 FLOW_TB_ STATUS_ RECORD_7 9 82 FLOW_TB_ STATUS_ RECORD_8 9 83 FLOW_TB_ STATUS_ RECORD_9 9 84 FLOW_TB_ STATUS_ RECORD_10 9 25 34 25 13 22 1...

Страница 74: ...R 1 1 13 COLLECTION_ DIRECTORY 14 BLOCK_ERR_ DESC_1 4 4 15 DISPLAY_ PARAM_SEL 1 1 1 1 16 DISPLAY_INFO_ SEL 1 1 1 1 17 DISPLAY_CYCLE 1 1 1 1 18 BLOCK_TYPE_ SEL_1 2 19 BLOCK_TAG_ SEL_1 32 20 PARAM_ SELECTION_1 2 21 DISPLAY_TAG_1 32 22 UNIT_ SELECTION_1 1 23 CUSTOM_UNIT_1 32 24 EXPONENT_SEL_1 1 25 BLOCK_TYPE_ SEL_2 2 26 BLOCK_TAG_ SEL_2 32 27 PARAM_ SELECTION_2 2 28 DISPLAY_TAG_2 32 29 UNIT_ SELECTIO...

Страница 75: ...OPERATION_ HISTORY1 9 48 OPERATION_ HISTORY2 9 49 OPERATION_ HISTORY3 9 50 OPERATION_ HISTORY4 9 51 OPERATION_ HISTORY5 9 52 OPERATION_ HISTORY6 9 53 OPERATION_ HISTORY7 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 ...

Страница 76: ...STORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 54 OPERATION_ HISTORY8 9 56 OPERATION_ HISTORY10 9 15 4 23 99 105 ...

Страница 77: ...DUCER_ DIRECTORY 10 TRANSDUCER_ TYPE 2 2 2 2 11 TRANSDUCER_ TYPE_VER 2 12 XD_ERROR 1 1 13 COLLECTION_ DIRECTORY 14 BLOCK_ERR_ DESC_1 4 4 15 SCALE_FACTOR 5 5 16 SCALE_FACTOR_ RANGE 11 17 SCALE_FACTOR_ MOVING_ AVERAGE_MODE 1 18 SCALE_FACTOR_ MOVING_ AVERAGE_TIME 1 19 SCALE_FACTOR_ THRESHOLD 4 20 SCALE_FACTOR_ HYSTERESIS 4 21 FB_CYCLE_MIN 22 FB_CYCLE_MAX 23 FB_EXEC_MIN 24 FB_EXEC_MAX 20 15 20 19 ...

Страница 78: ...A 10 ...

Страница 79: ...state Target N R W 1 bit3 Auto bit7 OOS 0x08 bit3 Auto Actual D R 1 bit3 Auto bit7 OOS Permitted S R W 1 bit3 Auto bit7 OOS 0x88 bit3 Auto bit7 OOS Normal S R W 1 bit3 Auto bit7 OOS 0x08 bit3 Auto 6 BLOCK_ERR Indicates the error state regarding the Resource block D R 2 0 Other 1 Block Configuration Error 2 Link Configuration Error 3 Simulate Active 5 Device Fault State Set 6 Device Needs Maintenan...

Страница 80: ...Unicode strings bit1 Reports supported bit2 Fault State supported bit3 Soft Write lock supportedx bit10 Multi bit Alarm Bit Alarm Support bit12 Deferral of Inter Paramter Write Checks 18 FEATURE_SEL Makes an option setting for device use S R W 2 bit0 Unicode strings bit1 Reports supported bit2 Fault State supported bit3 Soft Write lock supportedx bit10 Multi bit Alarm Bit Alarm Support bit12 Defer...

Страница 81: ...FFFFFF 640000 20sec 34 WRITE_LOCK Prohibits setting values from being written from outside S R W 1 1 Unlocked 2 Locked 1 Unlocked 35 UPDATE_EVT Parameter for generating an alert when fixed data data whose access attribute is S of the Resource block is changed The configuration is as follows Unacknowledged Determined state Update_State Change state Time_stamp Change time Static_Revision Revision af...

Страница 82: ...he error state classified into this category FAIL Because this parameter is a bit string parameter it indicates more than one state D R 4 1 bit31 Fieldbus Option Board Failure bit30 Main Board Failure bit29 Flowtube Coil Open Circuit bit28 Main Board Communications Error bit23 Flow Rate Over Range bit22 Empty Detected bit15 Not Calibrated bit14 Scale Detected bit13 Auto Zero Calibration Failure bi...

Страница 83: ...ified to the host through an alarm parameter Setting the bit to 1 inhibits the notification while setting the bit to 0 permits the notification S R W 4 1 0 53 FD_MAINT_ MASK Parameter for the user to set multiple states of this category MAINTENANCE which should not be notified to the host through an alarm parameter Setting the bit to 1 inhibits the notification while setting the bit to 0 permits t...

Страница 84: ...S R W 1 0 X 15 0 62 FD_CHECK_PRI Parameter that sets the priority of this alarm category CHECK S R W 1 0 X 15 0 63 FD_SIMULATE Parameter that can change the state manually when simulation is enabled When simulation is disabled both the simulated diagnostic value and the diagnostic value indicate the actual state While FD_SIMULTE is enabled the recommended action indicates that simulation is active...

Страница 85: ...W_TB D R 2 bit0 Other bit1 Block Configuration Error bit7 Sensor Failure detected byt this block bit15 Out of SERVICE 7 UPDATE_EVT Parameter for generating an alert when fixed data data whose access attribute is S or N of FLOW_TB is changed The configuration is as follows Unacknowledged Determined state Update_State Change state Time_stamp Change time Static_Revision Revision after change Relative...

Страница 86: ...int position of the SECONDARY_VALUE value mass flow rate value EU at 100 S R W 4 EU at 0 S R W 4 0 0 Units Index S R W 2 refer to table 2 Decimal Point S R W 1 128 to 127 2 20 XD_OPTS Option setting for determining the status of the output value S R W 4 bit0 Input Status BAD in MAN bit1 Input Status UNC in MAN 0 21 SENSOR_TYPE Sensor type S R W 2 102 Electromagnetic 102 Electromagnetic 22 SENSOR_R...

Страница 87: ...7 8 8 9 9 34 EMPTY_PIPE_ DETECTOR Checks whether the empty detection function is set D R 1 0 OFF 1 ON 35 DENSITY_ CONSTANT Sets the density of measurement fluid S R W 4 0 1 X 9 9999 36 DENSITY_ CONSTANT_ UNITS Sets the density unit of measurement fluid S R W 2 1100 g cm 3 1100 g cm3 37 FLOW_ DIRECTION Sets the flow direction of measurement fluid S R W 1 0 Forward 1 Reverse 0 Forward 38 COEFFICIENT...

Страница 88: ...flow rate is lower than the set value the flow rate output becomes zero and the display is also fixed at zero S R W 1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 0 0 50 AC_FREQUENCY Indicates the frequency of the AC power supply being used D R 1 50 50Hz 60 60Hz 51 EX_FREQUENCY Sets the frequency of excitation current S R W 1 AC_FREAQUENCY is 50 For 50 Hz 0 6 25Hz 1 12 5Hz 2 25Hz AC_FREAQUENCY is...

Страница 89: ...SW_1_ HYSTERESIS Sets hysteresis until Flow Switch 1 becomes OFF again after it has become ON S R W 1 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 0 0 65 FLSW_2_VALUE_D Displays the flow switch output and outputs the state from DI Function Block Status D R 1 Value D R 1 0 X 1 66 FLSW_2_ SOURCE Selects between Primary Value and Secondary Value for the output to which Flow Switch 2 is applied S R W...

Страница 90: ...ch Flow_TB has detected an error and the details of the error Date N R 8 Value N R 1 0 None 1 Flowtube Coil open circuit 2 Nonvolatile Memory Check Error 3 A D Converter Error 4 ROM Check Erorr 5 RAM Check Error 6 Flow Rate Over Range 7 Empty detected 79 FLOW_TB_ STATUS_ RECORD_4 Saves up to 10 data items of the time at which Flow_TB has detected an error and the details of the error Date N R 8 Va...

Страница 91: ...Flowtube Coil open circuit 2 Nonvolatile Memory Check Error 3 A D Converter Error 4 ROM Check Erorr 5 RAM Check Error 6 Flow Rate Over Range 7 Empty detected 84 FLOW_TB_ STATUS_ RECORD_9 Saves up to 10 data items of the time at which Flow_TB has detected an error and the details of the error Date N R 8 Value N R 1 0 None 1 Flowtube Coil open circuit 2 Nonvolatile Memory Check Error 3 A D Converter...

Страница 92: ...UPDATE_EVT Parameter for generating an alert when fixed data data whose access attribute is S or N of DISPLAY_TB is changed The configuration is as follows Unacknowledged Determined state Update_State Change state Time_stamp Change time Static_Revision Revision after change Relative_Index Changed parameter identification number Unacknowledged D R W 1 0 Undefined 1 Acknowledged 2 Unacknowledged Upd...

Страница 93: ...M_ SELECTION_1 Selects a parameter to be displayed on Screen 1 S R W 1 2 21 DISPLAY_TAG_1 Enter the name TAG of a parameter to display on Screen 1 S R W 32 1 character X 32 characters 22 UNIT_ SELECTION_1 Select a unit of the parameter to be displayed on Screen 1 S R W 1 0 Auto 1 Custom 0 23 CUSTOM_ UNIT_1 Freely set a unit of the parameter to be displayed on Screen 1 S R W 32 1 character X 32 cha...

Страница 94: ...n Screen 4 S R W 1 0 None 1 1 2 2 3 3 4 4 5 5 6 6 0 46 ERASE_ OPERATOR_ ACTION_ RECORDS Deletes the operation history sent from the digital operator panel S R W 0 None 1 Erase 0 47 OPERATOR_ ACTION_ RECORD_1 Saves up to 10 data items of the time at which LUI input mode was changed and the mode after the change Date N R 8 0 Value N R 1 0x00 Local User I F Inactive 0x80 Local User I F Active 0 48 OP...

Страница 95: ...W 32 spaces 3 STRATEGY An arbitrary group number for DIAG_TB It does not affect Function block operation S R W 2 0 65535 0 4 ALERT_KEY An identification number of the relevant in plant device It does not affect Function block operation S R W 1 1 255 0 5 MODE_BLK Indicates the mode parameter group of Diag Transducer Block The configuration is as follows Target Parameter for setting mode from host d...

Страница 96: ...12 XD_ERROR Indicates an abnormal state specific to the device D R 1 19 Configration Error 20 Electronics Failure 13 COLLECTION_ DIRECTORY Definition information of the parameter group for efficient access of the host devices to parameters having the same attribute S R 4 0 0 14 BLOCK_ERR_ DESC_1 Indicates the details of BLOCK_ERR D R 4 bit0 Scale Level value not guaranteed bit1 Main Board Communic...

Страница 97: ...ter Flow_TB Primary Value Range EU at 100 Parameter Flow_TB Mass Flow GROUP Flow_TB Secondary Value Range Units Index Parameter Flow_TB Secondary Value Range EU_100 Parameter Flow_TB Density Constant Parameter Flow_TB Damping Constant Parameter Flow_TB Auto Zero Calibration Method Flow_TB Configuration Detailed settings PAGE All Flowmeter Configuration PAGE Flow_TB Volumetric Flow GROUP Flow_TB Pr...

Страница 98: ... Primary ValueSpike Cut Mode Parameter Flow_TB Primary ValueSpike Cut Time Parameter Flow_TB Primary ValueSpike Cut Level Parameter Flow_TB Secondary ValueSpike Cut Mode Parameter Flow_TB Secondary ValueSpike Cut Time Parameter Flow_TB Secondary ValueSpike Cut Level Parameter Flow_TB Moving Average GROUP Flow_TB Moving Average Mode Parameter Flow_TB Moving Average Time Parameter Flow_TB Low Flow C...

Страница 99: ...e Setup PAGE Flow_TB Flowtube Model Number Parameter Flow_TB Flowtube Serial Number Parameter Flow_TB Flowtube Size Parameter Flow_TB Flowtube Type Parameter Flow_TB Flowtube Factor Parameter Flow_TB Excitation Frequency Parameter Flow_TB Dummy Number Parameter Flow_TB Maintenance Used by the user service provider at the time of maintenance PAGE All Auto Zero Calibration Method Flow_TB Manual Zero...

Страница 100: ...r Flow_TB Sensor Range GROUP Flow_TB Sensor Range EU at 100 Parameter Flow_TB Sensor Range EU at 0 Parameter Flow_TB Sensor Range Units Index Parameter Flow_TB Sensor Range Decimal Parameter Flow_TB Write Lock Parameter RB Block Mode PAGE All Resource Block Mode GROUP RB Block Mode Target Parameter RB Block Mode Actual Parameter RB Change Mode to OOS Method RB Change Mode to AUTO Method RB Flow_TB...

Страница 101: ...e Parameter RB Field Diagnostic Simulate En Disable Parameter RB Recommended Action Parameter RB Alert Reporting Alert notice to the host PAGE RB Alarm Broadcast Record Whether the host has checked the notice from the device GROUP RB Fail Diagnostic Alarm GROUP RB Fail Diagnostic Alarm Unacknowledged Parameter RB Fail Diagnostic Alarm Alarm State Parameter RB Fail Diagnostic Alarm Time Stamp Param...

Страница 102: ..._TB Status Record 2 GROUP Flow_TB Flow TB Status Record 2 Date Parameter Flow_TB Flow TB Status Record 2 Value Parameter Flow_TB Flow_TB Status Record 3 GROUP Flow_TB Flow TB Status Record 3 Date Parameter Flow_TB Flow TB Status Record 3 Value Parameter Flow_TB Flow_TB Status Record 4 GROUP Flow_TB Flow TB Status Record 4 Date Parameter Flow_TB Flow TB Status Record 4 Value Parameter Flow_TB Flow_...

Страница 103: ...arameter Disp_TB Opeartor Action Record 4 Value Parameter Disp_TB Operator Action Record 5 GROUP Disp_TB Opeartor Action Record 5 Date Parameter Disp_TB Opeartor Action Record 5 Value Parameter Disp_TB Operator Action Record 6 GROUP Disp_TB Opeartor Action Record 6 Date Parameter Disp_TB Opeartor Action Record 6 Value Parameter Disp_TB Operator Action Record 7 GROUP Disp_TB Opeartor Action Record ...

Страница 104: ...e Parameter Diag_TB Scale Level Moving Average Time Parameter Diag_TB Scale Level Threshold Parameter Diag_TB Scale Level Hysteresis Parameter Diag_TB Block Diagnostics PAGE All Resource Block Diagnostics GROUP RB Block Error Parameter RB Flow_TB Diagnostics GROUP Flow_TB Block Error Parameter Flow_TB Block Error Description Parameter Flow_TB Display_TB Diagnostics GROUP Disp_TB Block Error Parame...

Страница 105: ......

Страница 106: ...following matters into consideration 1 Regulations and standards or laws that your Equipment is to comply with 2 Examples of application described in any documents provided by Azbil Corporation are for your reference purpose only and you are required to check the functions and safety of your Equipment prior to your use 3 Measures to be taken to secure the required level of the reliability and safe...

Страница 107: ...nt you are required to renew any Azbil Corporation s products every 5 to 10 years unless otherwise specified in specifications or instruction manuals System products field instruments sensors such as pressure flow level sensors regulating valves etc will reach the end of their life due to aged deterioration of parts For those parts that will reach the end of their life due to aged deterioration re...

Страница 108: ......

Страница 109: ...cument Number CM2 MGG31F 2001 Document Name MagneW PLUS Electromagnetic Flowmeter Foundation Fieldbus Transmitter Model MGG14C User s Manual Date 1st Edition Nov 2014 3rd Edition Oct 2018 Issued Edited by ...

Страница 110: ......

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