Azbil 18B MTG14C (Converter) Manuale utente

Tipo
Manuale utente

Questo manuale è adatto anche per

CM2-MTG300-2001
MagneW Neo PLUS / MagneW Two-wire PLUS+
Smart Two-wire Electromagnetic Flowmeter
Model: MTG11A/18A
MTG11B/18B
MTG14C (Converter)
Users Manual
NOTICE
While the information in this manual is presented in good faith and
believed to be accurate, Azbil Corporation disclaims any implied
warranty of merchantability or tness for a particular purpose and
makes no express warranty except as may be stated in its written
agreement with and for its customer.
In no event shall Azbil Corporation be liable to anyone for any indirect,
special or consequential damages. This information and specications
in this document are subject to change without notice.
© 2010-2023 Azbil Corporation. All Right Reserved.
Model MTG11A/18A, MTG11B/18B, MTG14C i
Preface
Thank you for purchasing our smart two-wire electromagnetic owmeter.
The MagneW Neo / MagneW Two-wire PLUS is a landmark electromagnetic
owmeter that is operated on 4-20 mA DC. Based on our extensive experience in
the eld, meticulous care is taken in the detector lining material and waterproong
properties to secure high reliability.
Preface Azbil Corporation
ii Model MTG11A/18A, MTG11B/18B, MTG14C
Unpacking and inspection
Unpacking
This owmeter is a precision instrument. When unpacking, handle it with care to
prevent accident or damage. Check that the following items are contained:
MTG main unit, standard accessories and SETTING DATA sheet
Verifying the specications
The specications for this device are written on the nameplate of the main unit.
Compare these specications with those listed in the specication sheets, device
standard specications and model number, and verify that all the specications on the
name plate are correct paying special attention to the following:
(Main unit)
Detector bore diameter
Electrode material
Flange rating
Grounding ring material
Inquiries
If you have any questions regarding the specications, contact an Azbil Corp.
representative. When making an inquiry, be sure to provide the MODEL NO. and
PRODUCT NO.
Azbil Corporation Preface
Model MTG11A/18A, MTG11B/18B, MTG14C iii
Storage precautions
When storing this instrument before use, observe the following instructions:
Store the device indoors at room temperature and humidity, in a place safe from
vibration or shock.
Store the device in the same condition as it was shipped.
When storing this instrument after usage, observe the following instructions:
1. Rinse the inside of the detector with water to remove any residual uids and then
allow it to dry.
2. Tighten the display cover and terminal box cover in order to prevent moisture
ingression.
3. Return the instrument to its original packing.
4. Store the device indoors at room temperature and humidity in a place safe from
vibration and shock.
Usage precautions
The safety precautions explained below aim to prevent injury to you and others, and
to prevent property damage.
WARNING Warnings are indicated when mishandling this product may
result in death or serious injury.
CAUTION Cautions are indicated when mishandling this product may
result in minor injury or property damage only.
In describing the product, this manual uses the icons and conventions listed below.
Indicates that caution is required in handling.
The indicated action is prohibited.
Be sure to follow the indicated instructions.
~Note Denotes important information and guidelines for safety of personnel
and protection of device.
Disposal precaution for Electrical and Electronic Equipment
Disposal of Electrical and Electronic Equipment (for Environmental
Protection)
This is an industrial product subject to the WEEE Directive.
Do not dispose of electrical and electronic equipment in the same
way as household waste.
Old products contain valuable raw materials and must be returned
to an authorized collection point for correct disposal or recycling.
Preface Azbil Corporation
iv Model MTG11A/18A, MTG11B/18B, MTG14C
How this Manual is organized and used
Organization and method of use
This manual explains how to use model MTG and related equipment in the following
order:
Chapter 1
Explains the conguration of measuring systems using this instrument and describes
the names and functions of various parts of the instrument.
Chapter 2
Describes instrument installation. The persons in charge of installation and piping
should refer to this chapter.
Chapter 3
Describes the wiring and connections. The persons in charge of wiring work should
refer to this chapter.
Chapter 4
Describes the procedure for startup, operation and shut down of this instrument.
Chapter 5
To manipulate the instrument, either its data setting device or a communication line
may be used. This chapter describes the operation by using the data setting device.
Read this chapter when starting the instrument after installation or when stopping its
operation.
Chapter 6
(To manipulate the instrument, either its data setting device or communication line
may be used.) This chapter describes the operation by using the SFC.
Chapter 7
(To manipulate the instrument, either its data setting device or communication line
may be used.) This chapter describes the operation by using HART communicator.
Chapter 8
Describes the procedures that are necessary for maintenance, inspection and
troubleshooting of the instrument.
Use this chapter when searching for an explanation necessary for maintenance or
troubleshooting.
Table of Contents
Chapter 1 : Model MTG11A/18A/11B/18B/14C System
conguration and structure
Outline of this chapter ...........................................................................................................1-1
1-1 : System conguration ................................................................................. 1-2
Measuring system .................................................................................................................1-2
System conguration for analog output .................................................................................1-3
System conguration for analog output and pulse output .....................................................1-5
System conguration for analog output and contact output ..................................................1-6
System conguration for digital output (DE output) ...............................................................1-7
1-2 : Structure of this instrument and functions of its various parts ............. 1-9
Structure of main unit ............................................................................................................1-9
Detector 1: Flanged type .....................................................................................................1-11
Detector 2: Wafer type ........................................................................................................1-12
Indicator/data setting device ...............................................................................................1-13
Terminal box .......................................................................................................................1-14
1-3 : Hazardous area approvals and CE-Mark ................................................ 1-16
1-3-1 : Model MTG18A ...................................................................................................................1-16
Combination of FM approval and CSA certication for Division 1 and Division 2 ...............1-16
(1) ATEX Type nA Certication (English) ............................................................................1-18
(1) Certication ATEX Type nA (Français) ..........................................................................1-20
(1) ATEX Type nA Bescheinigung (Deutsch) ......................................................................1-22
(1) Certicación ATEX Tipo nA (Español) ...........................................................................1-24
(1) Certicazione ATEX tipo nA (Italiano) ...........................................................................1-26
(1) NEPSI Ex ec and Ex tb Certication ..............................................................................1-28
1-3-2 : MTG18B and MTG14C .......................................................................................................1-29
FM approval with remote models MTG18B (detector) and MTG14C (converter) ...............1-29
CSA certication with remote models MTG18B (detector) and MTG14C (converter) .........1-31
1-3-3 : European Pressure Equipment Directive (2014/68/EU) ......................................................1-32
Chapter 2 : Instrument installation
Outline of this chapter ...........................................................................................................2-1
2-1 : Before installation ...................................................................................... 2-2
Criteria for installation location (1) .........................................................................................2-2
Criteria for installation location (2) .........................................................................................2-4
Method of changing the direction of converter ......................................................................2-6
Changing the direction of display/data setting device ...........................................................2-8
Movable range of display/data setting device .......................................................................2-9
Wiring connection distance of remote-type converter and detector ....................................2-10
2-2 : Installation method ................................................................................... 2-11
2-2-1 : Installing a wafer type detector ...........................................................................................2-11
Basic installation .................................................................................................................2-11
Accessory parts for installation ...........................................................................................2-15
Selecting an installation method .........................................................................................2-17
Installation on horizontal pipe ..............................................................................................2-18
Installation on vertical pipe ..................................................................................................2-19
Installation on metal pipe (1) ...............................................................................................2-20
Installation on metal pipe (2) ...............................................................................................2-21
Installation on PVC pipe (1) ................................................................................................2-22
Installation on PVC pipe (2) ................................................................................................2-24
Table of Contents
2-2-2 : Installation a ange type detector .......................................................................................2-26
Basic installation method ....................................................................................................2-26
Accessory parts for installation ...........................................................................................2-29
Selecting an installation method .........................................................................................2-30
Installation on metal pipe (1) ...............................................................................................2-31
Installation on metal pipe (2) ...............................................................................................2-32
Installation on PVC pipe (1) ................................................................................................2-33
Installation on PVC pipe (2) ................................................................................................2-35
2-2-3 : Installation of remote-type converter ...................................................................................2-37
Chapter 3 : Electrical wiring
Outline of this chapter ...........................................................................................................3-1
3-1 : Electrical wiring .......................................................................................... 3-2
Electrical wiring .....................................................................................................................3-2
Chapter 4 : Operation
Outline of this chapter ...........................................................................................................4-1
4-1 : Conrmation before start-up ..................................................................... 4-2
4-2 : Stopping ...................................................................................................... 4-3
Chapter 5 : Operation using the data setting device
5-1 : Startup ......................................................................................................... 5-2
Display and operation contents of data setting device ..........................................................5-3
5-2 : Functions of the data setting device ........................................................ 5-5
5-2-1 : Data setting device ................................................................................................................5-5
5-3 : Description of MEASURING MODE ........................................................... 5-7
5-3-1 : Display overview ...................................................................................................................5-7
5-3-2 : Display of write protect level .................................................................................................5-8
5-4 : Overview of operation using the data setting device ............................ 5-10
5-5 : Conguration of OPERATOR'S MODE ................................................... 5-11
5-5-1 : Changing setting of damping time constant ........................................................................5-14
5-5-2 : Auto zero adjustment ..........................................................................................................5-15
5-5-3 : Setting of built-in counter reset value ..................................................................................5-16
5-5-4 : Setting of built-in counter reset value ..................................................................................5-17
5-5-5 : Setting auto spike cut ..........................................................................................................5-18
5-5-6 : Setting moving average processing ....................................................................................5-19
5-5-7 : Setting Electrode Status Diagnostic function ......................................................................5-21
Electrode status diagnostic troubleshooting ........................................................................5-30
Selecting the Electrode Status Output Mode ......................................................................5-31
5-5-8 : Selecting ow rate to be displayed in the main display .......................................................5-33
5-5-9 : Selecting a communication system .....................................................................................5-34
5-5-10 : Entering ENGINEERING MODE and MAINTENANCE MODE ...........................................5-36
5-6 : Conguration of ENGINEERING MODE .................................................. 5-38
5-6-1 : Setting ID ............................................................................................................................5-41
5-6-2 : Selecting Pulse Output, Electrode Status Output or High Low Status Output ....................5-42
5-6-3 : Setting detector information ................................................................................................5-44
Table of Contents
5-6-4 : Setting detector factor .........................................................................................................5-45
5-6-5 : Setting ow rate range ........................................................................................................5-46
5-6-6 : Setting and changing compensation coecient ..................................................................5-47
5-6-7 : Setting specic gravity ........................................................................................................5-48
5-6-8 : Setting pulse scale ..............................................................................................................5-49
5-6-9 : Setting pulse width ..............................................................................................................5-51
5-6-10 : Setting drop out ...................................................................................................................5-54
5-6-11 : Setting low ow cuto .........................................................................................................5-56
5-6-12 : Setting upper and lower limit alarm .....................................................................................5-57
5-6-13 : Selecting failsafe mode for analog outputs .........................................................................5-58
5-6-14 : Selecting failsafe mode for pulse output .............................................................................5-59
5-6-15 : Setting contact output status ...............................................................................................5-60
5-7 : Conguration of MAINTENANCE MODE ................................................ 5-61
5-7-1 : Conguration of OUTPUT CHECK MODE ..........................................................................5-62
5-7-2 : Performing loop check of analog output by using a calibrator model MGZ/F1X. ................5-64
5-7-3 : Performing loop check of analog outputs ............................................................................5-65
5-7-4 : Performing loop check of pulse outputs ..............................................................................5-66
5-7-5 : Performing loop check of contact outputs ...........................................................................5-67
5-7-6 : Conguration of CALIBRATION MODE ..............................................................................5-68
5-7-7 : Manual zero ........................................................................................................................5-72
5-7-8 : Conguration of CRITICAL MODE ......................................................................................5-74
5-7-9 : Displaying ROM version and date .......................................................................................5-75
5-7-10 : Returning to settings at shipment ........................................................................................5-76
5-8 : Description of Error Messages ................................................................ 5-77
Chapter 6 : Operation using SFC communicator
6-1 : Structure and functions of SFC ................................................................. 6-1
6-1-1 : Structure of SFC ...................................................................................................................6-1
Structure of Smart Field Communicator (SFC) .....................................................................6-1
6-1-2 : Functions of SFC ..................................................................................................................6-3
SFC keyboard .......................................................................................................................6-3
Rules of key operations and interaction with screens ...........................................................6-4
Charging SFC .....................................................................................................................6-10
6-1-3 : SFC Wiring ..........................................................................................................................6-11
Wiring between two wired magnetic owmeter converter and SFC ....................................6-11
6-1-4 : SFC unavailable functions ..................................................................................................6-11
6-1-5 : Before operating SFC .........................................................................................................6-12
Status of two wired magnetic owmeter SFC at SFC communication ................................6-12
Conrm write protect mode .................................................................................................6-12
Writing on non-volatile memory ...........................................................................................6-13
Changing communication method .......................................................................................6-13
6-2 : Conguration using SFC communicator ................................................ 6-14
6-2-1 : Before communicating using the SFC .................................................................................6-15
What can be done using the SFC .......................................................................................6-15
Hierarchical structure of CONFIG functions ........................................................................6-17
SFC hierarchical structure chart ..........................................................................................6-17
Example of a key sequence ................................................................................................6-18
6-2-2 : Setting using SFC communication (1) - setting using key assigned functions ....................6-19
Starting communication: ID/DE READ key .........................................................................6-19
Entering TAG No.: ID key ....................................................................................................6-21
Table of Contents
Setting/changing damping time constant: DAMP key .........................................................6-23
Setting engineering units: UNITS key .................................................................................6-24
Setting output range and correction coecient: URV key ...................................................6-26
Displaying transmitting output: OUTPUT key ......................................................................6-27
Loop check of output signal ................................................................................................6-28
Making zero adjustment: CORRECT key ............................................................................6-29
Displaying ow rate measured value: INPUT key ...............................................................6-30
Displaying self-diagnostics result: STAT key ......................................................................6-31
Error messages and remedial action ..................................................................................6-32
Displaying software version: SW VER key ..........................................................................6-35
Data printing ........................................................................................................................6-36
Printing internal data: PRINT key ........................................................................................6-37
Continuously printing response result: ACT PRINT key .....................................................6-39
Switching between digital output and analog output: A n DE key ......................................6-41
6-2-3 : Setting using SFC communication (2) - setting using CONFIG functions ...........................6-42
Selecting unit system and setting specic gravity [UNIT KEY] function ..............................6-42
Setting or changing low ow cuto: [CUT-OFF] function ....................................................6-44
Changing ow rate display: [DISP] function ........................................................................6-46
Setting detector constant: [EX(mA)] function ......................................................................6-48
Setting detector type: [TYPE] function ................................................................................6-50
Setting diameter of detector: [DIAMETER=] function ..........................................................6-52
Setting high/low alarm values [ALARM CONFIG] function .................................................6-54
Deciding fail-safe direction: [F/S SET UP] function .............................................................6-56
Setting burnout direction of pulse output: [F/S SETUP] function ........................................6-58
Select pulse output / contact output [DIGITAL I/O] function ................................................6-60
Setting contact output status [DIGITAL I/O] function ..........................................................6-62
Checking output of contact output: [DI/DO CHECK] function .............................................6-64
Adjusting analog current output [CORRECT DAC] function ...............................................6-66
Calibrating gain constant [GAIN CAL] function ...................................................................6-68
Resetting the internal data to factory setting (default) [SHIP DATA RECOV] function .......6-70
Displaying totalized value [READ TOTAL] function ............................................................6-71
Checking pulse output [PULSE OUTPUT] function ............................................................6-72
Setting pulse scale and pulse scale unit [PULSE CONFIGURE] function ..........................6-74
Setting pulse width [PULSE CONFIGURE] function ...........................................................6-76
Setting dropout [PULSE CONFIGURE] function .................................................................6-78
Setting counter reset function [RESET TOTALZE] function ................................................6-80
Chapter 7 : Operation using HART communicator
7-1 : Preparation for communication, verication and cautions on use ....... 7-1
7-1-1 : Wiring between converter and HART Communicator ...........................................................7-1
7-1-2 : Two wired magow meter converter setting ..........................................................................7-2
7-1-3 : Verifying communication .......................................................................................................7-4
7-1-4 : Cautions ................................................................................................................................7-4
7-2 : Setting and calibrating devices using the HART Communicator ......... 7-5
7-2-1 : Setting procedures ................................................................................................................7-6
Flow units ..............................................................................................................................7-6
Range ....................................................................................................................................7-7
Specic gravity ......................................................................................................................7-7
Damping time constant .........................................................................................................7-8
Zero adjustment ....................................................................................................................7-9
Selecting display .................................................................................................................7-10
Table of Contents
Selecting function ................................................................................................................7-10
Correction coecient setting ...............................................................................................7-11
Changing communication method .......................................................................................7-12
7-2-2 : Setting converter data .........................................................................................................7-13
Detector diameter ................................................................................................................7-13
Detector type .......................................................................................................................7-13
Detector constant ................................................................................................................7-14
7-2-3 : Signal processing ................................................................................................................7-15
Auto spike cut ......................................................................................................................7-15
Setting average processing .................................................................................................7-15
Setting the average processing time ..................................................................................7-16
Low ow cuto.....................................................................................................................7-16
Drop-out ..............................................................................................................................7-17
Electrode status sensitivity ..................................................................................................7-17
Electrode status output mode .............................................................................................7-18
7-2-4 : Pulse setting .......................................................................................................................7-19
Pulse scale unit ...................................................................................................................7-19
Pulse scale ..........................................................................................................................7-19
Pulse width ..........................................................................................................................7-20
7-2-5 : Totalized value setting ........................................................................................................7-21
Displaying totalized value ....................................................................................................7-21
Integrated reset value .........................................................................................................7-21
Resetting the totalized value ...............................................................................................7-22
7-2-6 : Contact output setting .........................................................................................................7-23
High alarm value setting ......................................................................................................7-23
Low alarm value setting ......................................................................................................7-24
Contact output status setting ...............................................................................................7-24
7-2-7 : Burnout setting ....................................................................................................................7-25
Analog output burnout setting .............................................................................................7-25
Pulse output burnout setting ...............................................................................................7-25
7-3 : Calibrating and Inspecting the device by HART Communicator and
other functions .......................................................................................... 7-26
7-3-1 : Device adjustment ...............................................................................................................7-26
Analog current output adjustment .......................................................................................7-26
Manual Zero ........................................................................................................................7-28
Gain adjustment ..................................................................................................................7-30
Pulse output adjustment .....................................................................................................7-32
Excitation current adjustment ..............................................................................................7-34
7-3-2 : Output check .......................................................................................................................7-36
Analog output check with a calibrator .................................................................................7-36
Analog output check ............................................................................................................7-37
Pulse output check ..............................................................................................................7-38
Contact output check ..........................................................................................................7-39
7-3-3 : Other functions ....................................................................................................................7-40
Verifying status of converter ................................................................................................7-40
Tag setting ..........................................................................................................................7-41
Shipping data recovery .......................................................................................................7-42
Review ................................................................................................................................7-43
7-4 : Short cut commands and menus for HART communicator ................ 7-44
7-4-1 : Short cut keys .....................................................................................................................7-44
7-4-2 : Menu tree ............................................................................................................................7-45
Table of Contents
Chapter 8 : Maintenance and troubleshooting
Outline of this chapter ...........................................................................................................8-1
8-1 : Maintenance and inspection of parts ....................................................... 8-2
8-1-1 : Replacement of indicator / data setting device .....................................................................8-2
8-1-2 : Replacement of the electronic unit for the ATEX Ex dmbia or NEPSI Ex dmia model .........8-3
8-2 : Troubleshooting ......................................................................................... 8-6
Types of troubles ...................................................................................................................8-6
Troubles at startup ................................................................................................................8-7
Troubles during operation .....................................................................................................8-8
8-3 : Spare parts .................................................................................................. 8-9
8-3-1 : Spare parts for integral type ..................................................................................................8-9
8-3-2 : Spare parts for remote type converter ...............................................................................8-11
8-3-3 : Spare parts for remote type detector ..................................................................................8-13
List of Figures & Tables
<Figures>
Figure 1-1 Conceptual drawing of measuring system (integral type) ..................................... 1-2
Figure 1-2-1 System conguration for analog output 1 (Integral type) .................................. 1-3
Figure 1-2-2 System conguration for analog output 1 (Remote type) .................................. 1-3
Figure 1-3-1 System conguration for analog output 2 (Integral type) .................................. 1-5
Figure 1-3-2 System conguration for analog output (Remote type) ..................................... 1-5
Figure 1-4-1 System conguration for analog output 1 (Integral type) .................................. 1-6
Figure 1-4-2 System conguration for analog output 2 (Remote type) .................................. 1-6
Figure 1-5-1 System conguration for digital output ............................................................. 1-7
Figure 1-5-2 System conguration for digital output ............................................................. 1-8
Figure 1-6-1 Overview of integral type .................................................................................. 1-9
Figure 1-6-2 Overview of remote type ................................................................................. 1-10
Figure 1-7 Detector details (Flanged detector) ..................................................................... 1-11
Figure 1-8 Detector details (wafer-type detector) ................................................................. 1-12
Figure 1-9 Indicator/data setting device details .................................................................... 1-13
Figure 1-10 Display .............................................................................................................. 1-13
Figure 1-11 Terminal box details .......................................................................................... 1-14
Figure 1-12-1 Terminal block (integral type) ....................................................................... 1-14
Figure 1-12-2 Terminal block (remote type) ........................................................................ 1-14
Figure 1-13 Process uid temperature and pressure limit for model MTG18A ................... 1-17
Figure 1-14 Process uid temperature and pressure limit for model MTG18B ................... 1-31
Figure 2-1 Example of installation ......................................................................................... 2-4
Figure 2-2 Straight pipe section upstream of detector (D: Nominal detector bore diameter) ... 2-4
Figure 2-3 Maintenance space ................................................................................................ 2-5
Figure 2-4 Change the direction of converter ......................................................................... 2-6
Figure 2-5 Changing the display / data setting device direction ............................................. 2-8
Figure 2-6 Movable range of display/data setting device ....................................................... 2-9
Figure 2-7 Cable length (m) between converter and detector ............................................... 2-10
Figure 2-8 Cable length (m) between converter and detector ............................................... 2-10
Figure 2-9 Device installation example ................................................................................ 2-11
Figure 2-10 Flange shape ...................................................................................................... 2-13
Figure 2-11 Examples of unacceptable installations (1) ....................................................... 2-14
Figure 2-12 Examples of unacceptable installations (2) ....................................................... 2-14
Figure 2-13 Horizontal centering of the detector
(Position two centering nuts against each ange) ............................................. 2-15
Figure 2-14 Vertical centering of the detector
(Position the four centering nuts on the bottom ange) .................................... 2-15
Figure 2-15 Installation using SUS material grounding ring and metal pipe ....................... 2-20
List of Figures & Tables
Figure 2-16 Installation using Non-SUS material grounding ring and metal pipe ............... 2-21
Figure 2-17 Example of incorrect installation ...................................................................... 2-21
Figure 2-18 Installation using SUS material grounding ring ................................................ 2-22
Figure 2-19 Installation using SUS material grounding ring (with protective plate) ........... 2-23
Figure 2-20 Installation using SUS material grounding ring (with rubber gasket) .............. 2-23
Figure 2-21 Installation using Non-SUS material grounding ring ........................................ 2-24
Figure 2-22 Installation using Non-SUS grounding ring (with protective plate) ................. 2-25
Figure 2-23 Installation using Non-SUS grounding ring (with rubber gasket) .................... 2-25
Figure 2-24 Installation example .......................................................................................... 2-26
Figure 2-25 Flange shape ...................................................................................................... 2-28
Figure 2-26 Example of incorrect mounting ......................................................................... 2-28
Figure 2-27 Installation using SUS material grounding rings .............................................. 2-31
Figure 2-28 Installation using Non-SUS material grounding ring ........................................ 2-32
Figure 2-29 Example of incorrect installation ...................................................................... 2-32
Figure 2-30 Installation using SUS material grounding ring ................................................ 2-33
Figure 2-31 Installation using SUS material grounding ring (with protective plate) ........... 2-34
Figure 2-32 Installation using SUS material grounding ring (with rubber gasket) .............. 2-34
Figure 2-33 Installation using Non-SUS material grounding ring ........................................ 2-35
Figure 2-34 Installation using Non-SUS material grounding ring (with protective plate) ... 2-36
Figure 2-35 Installation using Non-SUS material grounding ring (with rubber gasket) ...... 2-36
Figure 2-36 Wall mounting ................................................................................................... 2-37
Figure 2-37 2-inch pipe mounting ........................................................................................ 2-37
Figure 3-1-1 Supply power voltage-load resistance characteristics ....................................... 3-3
Figure 3-1-2 Terminal block - Integral type ........................................................................... 3-3
Figure 3-1-3 Terminal block - Remote type ........................................................................... 3-4
Figure 3-2 Grounding procedure that uses internal grounding terminal ................................. 3-6
Figure 3-3 Grounding procedure that uses external grounding terminal ................................ 3-6
Figure 3-4 Wire connection diagram ...................................................................................... 3-7
Figure 3-5 Wire connection diagram (When inputting to the sequence controller etc.) ......... 3-7
Figure 3-6 Pulse output wire connection diagram .................................................................. 3-8
Figure 3-7 Contact output wire connection diagram .............................................................. 3-8
Figure 3-8 Wiring for power supply - Integral type ............................................................. 3-10
Figure 3-9 Wiring for power supply - Remote type ............................................................. 3-10
Figure 3-10 Wiring connection between detector and converter .......................................... 3-10
Figure 5-1 Damping output characteristics ........................................................................... 5-14
Figure 5-2 Auto spike cut output characteristics .................................................................. 5-18
Figure 5-3 Output characteristics of moving average processing ......................................... 5-19
Figure 5-4 ............................................................................................................................ 5-71
List of Figures & Tables
Figure 6-1 Details of SFC ....................................................................................................... 6-1
Figure 6-2 SFC keyboard ........................................................................................................ 6-5
Figure 6-3 SFC wiring connection ........................................................................................ 6-11
Figure 6-4 Data setting screen .............................................................................................. 6-13
Figure 7-1 HART Communicator wiring ............................................................................... 7-1
Figure 7-2 Online menu .......................................................................................................... 7-4
Figure 7-3 Communication not available ............................................................................... 7-4
Figure 7-4 Device setup menu ................................................................................................ 7-6
Figure 7-5 Basic setup menu ................................................................................................... 7-6
Figure 7-6 Selection of ow rate unit ..................................................................................... 7-6
Figure 7-7 Transmitting the setting ......................................................................................... 7-6
Figure 7-9 .............................................................................................................................. 7-7
Figure 7-10 ............................................................................................................................ 7-8
Figure 7-11 ............................................................................................................................ 7-9
Figure 7-12 ............................................................................................................................ 7-9
Figure 7-13 ............................................................................................................................ 7-9
Figure 7-14 .......................................................................................................................... 7-10
Figure 7-15 .......................................................................................................................... 7-10
Figure 7-16 .......................................................................................................................... 7-11
Figure 7-17 .......................................................................................................................... 7-12
Figure 7-18 .......................................................................................................................... 7-12
Figure 7-19 .......................................................................................................................... 7-13
Figure 7-20 .......................................................................................................................... 7-13
Figure 7-21 .......................................................................................................................... 7-14
Figure 7-22 .......................................................................................................................... 7-14
Figure 7-23 .......................................................................................................................... 7-15
Figure 7-24 .......................................................................................................................... 7-15
Figure 7-25 .......................................................................................................................... 7-16
Figure 7-26 .......................................................................................................................... 7-16
Figure 7-27 .......................................................................................................................... 7-17
Figure 7-28 .......................................................................................................................... 7-17
Figure 7-29 .......................................................................................................................... 7-18
Figure 7-30 .......................................................................................................................... 7-19
Figure 7-31 .......................................................................................................................... 7-19
Figure 7-32 .......................................................................................................................... 7-20
Figure 7-33 .......................................................................................................................... 7-20
Figure 7-34 .......................................................................................................................... 7-21
Figure 7-35 .......................................................................................................................... 7-21
List of Figures & Tables
Figure 7-36 .......................................................................................................................... 7-22
Figure 7-37 .......................................................................................................................... 7-22
Figure 7-38 .......................................................................................................................... 7-23
Figure 7-39 .......................................................................................................................... 7-24
Figure 7-40 .......................................................................................................................... 7-24
Figure 7-41 .......................................................................................................................... 7-25
Figure 7-42 .......................................................................................................................... 7-25
Figure 7-43 .......................................................................................................................... 7-26
Figure 7-44 .......................................................................................................................... 7-26
Figure 7-45 .......................................................................................................................... 7-26
Figure 7-46 .......................................................................................................................... 7-27
Figure 7-47 .......................................................................................................................... 7-27
Figure 7-48 .......................................................................................................................... 7-27
Figure 7-49 .......................................................................................................................... 7-28
Figure 7-50 .......................................................................................................................... 7-28
Figure 7-51 .......................................................................................................................... 7-28
Figure 7-52 .......................................................................................................................... 7-28
Figure 7-53 .......................................................................................................................... 7-29
Figure 7-54 .......................................................................................................................... 7-29
Figure 7-55 .......................................................................................................................... 7-30
Figure 7-56 .......................................................................................................................... 7-30
Figure 7-57 .......................................................................................................................... 7-30
Figure 7-58 .......................................................................................................................... 7-30
Figure 7-59 .......................................................................................................................... 7-31
Figure 7-60 .......................................................................................................................... 7-31
Figure 7-61 .......................................................................................................................... 7-31
Figure 7-62 .......................................................................................................................... 7-32
Figure 7-63 .......................................................................................................................... 7-32
Figure 7-64 .......................................................................................................................... 7-32
Figure 7-65 .......................................................................................................................... 7-32
Figure 7-66 .......................................................................................................................... 7-33
Figure 7-67 .......................................................................................................................... 7-34
Figure 7-68 .......................................................................................................................... 7-34
Figure 7-69 .......................................................................................................................... 7-34
Figure 7-70 .......................................................................................................................... 7-34
Figure 7-71 .......................................................................................................................... 7-35
Figure 7-72 .......................................................................................................................... 7-35
Figure 7-73 .......................................................................................................................... 7-36
List of Figures & Tables
Figure 7-74 .......................................................................................................................... 7-36
Figure 7-75 .......................................................................................................................... 7-36
Figure 7-76 .......................................................................................................................... 7-36
Figure 7-77 .......................................................................................................................... 7-37
Figure 7-78 .......................................................................................................................... 7-37
Figure 7-79 .......................................................................................................................... 7-37
Figure 7-80 .......................................................................................................................... 7-37
Figure 7-81 .......................................................................................................................... 7-37
Figure 7-82 .......................................................................................................................... 7-38
Figure 7-83 .......................................................................................................................... 7-38
Figure 7-84 .......................................................................................................................... 7-38
Figure 7-85 .......................................................................................................................... 7-38
Figure 7-86 .......................................................................................................................... 7-39
Figure 7-87 .......................................................................................................................... 7-39
Figure 7-88 .......................................................................................................................... 7-39
Figure 7-89 .......................................................................................................................... 7-39
Figure 7-90 .......................................................................................................................... 7-40
Figure 7-91 .......................................................................................................................... 7-40
Figure 7-92 .......................................................................................................................... 7-41
Figure 7-93 .......................................................................................................................... 7-42
Figure 8-1 Replacement of indicator/data setting device (with the cover removed) .............. 8-2
Figure 8-2 .............................................................................................................................. 8-3
Figure 8-3 .............................................................................................................................. 8-3
Figure 8-4 .............................................................................................................................. 8-4
Figure 8-5 .............................................................................................................................. 8-4
Figure 8-6 .............................................................................................................................. 8-5
Figure 8-7 .............................................................................................................................. 8-5
Figure 8-8 Spare parts for integral type .................................................................................. 8-9
Figure 8-9 Spare parts for remote type converter ................................................................. 8-11
Figure 8-10 Spare parts for remote type detector ................................................................. 8-13
List of Figures & Tables
<Table>
Table 1-1 Maximum allowable pressure for SEP products .................................................. 1-33
Table 2-1 Fastening torque ................................................................................................... 2-12
Table 2-2 Recommended internal diameters of gaskets ...................................................... 2-16
Table 2-3 Internal and external diameters of rubber gaskets (0.5 to 1 mm thick) ................ 2-16
Table 2-4 Internal and external diameter of rubber gaskets (3 to 4 mm thick) .................... 2-16
Table 2-5 Fastening torque ................................................................................................... 2-27
Table 2-6 Recommended internal diameters of gaskets ....................................................... 2-29
Table 5-1 Set Levels for Electrode Status Diagnostic Function ........................................... 5-23
Table 7-1 Items in each group .............................................................................................. 7-40
Table 8-1 Spare parts for integral type ................................................................................. 8-10
Table 8-2 Spare parts for remote-type converter (Model MTG11B) ................................... 8-12
Table 8-3 Spare parts for remote-type detector .................................................................... 8-13
Table 8-5 Flange type grounding ring assembly ................................................................... 8-15
Table 8-6 Through bolt and nut (required 1 set per detector)
Parts number: 80380810-ITEM ............................................................................ 8-17
Table 8-7 Centering tool for wafer type detector (required 4 pcs. per detector)
Part number: 80380811-ITEM ............................................................................. 8-19
Azbil Corporation Model MTG11A/18A/11B/18B/14C System conguration and structure
Model MTG11A/18A, MTG11B/18B, MTG14C 1-1
Chapter 1 : Model MTG11A/18A/11B/18B/14C
System conguration and structure
Outline of this chapter
This chapter presents the equipment conguration of a measuring system using this
instrument.
It also describes the structure and the names and functions of various parts of the
main unit.
Model MTG11A/18A/11B/18B/14C System conguration and structure Azbil Corporation
1-2 Model MTG11A/18A, MTG11B/18B, MTG14C
1-1 : System conguration
Measuring system
Introduction
This instrument is a two-wire electromagnetic owmeter which operates on the 4-20
mA DC. It measures the ow rate of the conductive uid owing in the detector and
outputs a signal that is suitable for the measuring range.
Concept of ow rate measurement by this instrument
The concept of a ow rate measuring system using this instrument is shown.
F
luid
Output
signal
Analog output
Pulse output
DE output
Contac
t output
Figure 1-1 Conceptual drawing of measuring system (integral type)
Analog output
If the instantaneous ow rate values are to be output as an analog variable to the
control equipment, congure the system to output an analog output.
Digital output (DE output)
Use this system conguration if the instantaneous ow rate values, instrument
database and self-diagnosis results are to be output as digital variables (DE outputs)
to the control equipment.
Pulse output
As a pulse output, the open-collector output is available. Pulse frequencies up to 200
Hz can be output. The pulse output can be output simultaneously with an analog
output.
If the integrated ow values are to be output as a pulse to control equipment, wire an
another two-wire to output a pulse output.
Contact output
Instead of the pulse output, a contact output the open-collector output is available.
The contact output can be output simultaneously with an analog output.
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48
  • Page 49 49
  • Page 50 50
  • Page 51 51
  • Page 52 52
  • Page 53 53
  • Page 54 54
  • Page 55 55
  • Page 56 56
  • Page 57 57
  • Page 58 58
  • Page 59 59
  • Page 60 60
  • Page 61 61
  • Page 62 62
  • Page 63 63
  • Page 64 64
  • Page 65 65
  • Page 66 66
  • Page 67 67
  • Page 68 68
  • Page 69 69
  • Page 70 70
  • Page 71 71
  • Page 72 72
  • Page 73 73
  • Page 74 74
  • Page 75 75
  • Page 76 76
  • Page 77 77
  • Page 78 78
  • Page 79 79
  • Page 80 80
  • Page 81 81
  • Page 82 82
  • Page 83 83
  • Page 84 84
  • Page 85 85
  • Page 86 86
  • Page 87 87
  • Page 88 88
  • Page 89 89
  • Page 90 90
  • Page 91 91
  • Page 92 92
  • Page 93 93
  • Page 94 94
  • Page 95 95
  • Page 96 96
  • Page 97 97
  • Page 98 98
  • Page 99 99
  • Page 100 100
  • Page 101 101
  • Page 102 102
  • Page 103 103
  • Page 104 104
  • Page 105 105
  • Page 106 106
  • Page 107 107
  • Page 108 108
  • Page 109 109
  • Page 110 110
  • Page 111 111
  • Page 112 112
  • Page 113 113
  • Page 114 114
  • Page 115 115
  • Page 116 116
  • Page 117 117
  • Page 118 118
  • Page 119 119
  • Page 120 120
  • Page 121 121
  • Page 122 122
  • Page 123 123
  • Page 124 124
  • Page 125 125
  • Page 126 126
  • Page 127 127
  • Page 128 128
  • Page 129 129
  • Page 130 130
  • Page 131 131
  • Page 132 132
  • Page 133 133
  • Page 134 134
  • Page 135 135
  • Page 136 136
  • Page 137 137
  • Page 138 138
  • Page 139 139
  • Page 140 140
  • Page 141 141
  • Page 142 142
  • Page 143 143
  • Page 144 144
  • Page 145 145
  • Page 146 146
  • Page 147 147
  • Page 148 148
  • Page 149 149
  • Page 150 150
  • Page 151 151
  • Page 152 152
  • Page 153 153
  • Page 154 154
  • Page 155 155
  • Page 156 156
  • Page 157 157
  • Page 158 158
  • Page 159 159
  • Page 160 160
  • Page 161 161
  • Page 162 162
  • Page 163 163
  • Page 164 164
  • Page 165 165
  • Page 166 166
  • Page 167 167
  • Page 168 168
  • Page 169 169
  • Page 170 170
  • Page 171 171
  • Page 172 172
  • Page 173 173
  • Page 174 174
  • Page 175 175
  • Page 176 176
  • Page 177 177
  • Page 178 178
  • Page 179 179
  • Page 180 180
  • Page 181 181
  • Page 182 182
  • Page 183 183
  • Page 184 184
  • Page 185 185
  • Page 186 186
  • Page 187 187
  • Page 188 188
  • Page 189 189
  • Page 190 190
  • Page 191 191
  • Page 192 192
  • Page 193 193
  • Page 194 194
  • Page 195 195
  • Page 196 196
  • Page 197 197
  • Page 198 198
  • Page 199 199
  • Page 200 200
  • Page 201 201
  • Page 202 202
  • Page 203 203
  • Page 204 204
  • Page 205 205
  • Page 206 206
  • Page 207 207
  • Page 208 208
  • Page 209 209
  • Page 210 210
  • Page 211 211
  • Page 212 212
  • Page 213 213
  • Page 214 214
  • Page 215 215
  • Page 216 216
  • Page 217 217
  • Page 218 218
  • Page 219 219
  • Page 220 220
  • Page 221 221
  • Page 222 222
  • Page 223 223
  • Page 224 224
  • Page 225 225
  • Page 226 226
  • Page 227 227
  • Page 228 228
  • Page 229 229
  • Page 230 230
  • Page 231 231
  • Page 232 232
  • Page 233 233
  • Page 234 234
  • Page 235 235
  • Page 236 236
  • Page 237 237
  • Page 238 238
  • Page 239 239
  • Page 240 240
  • Page 241 241
  • Page 242 242
  • Page 243 243
  • Page 244 244
  • Page 245 245
  • Page 246 246
  • Page 247 247
  • Page 248 248
  • Page 249 249
  • Page 250 250
  • Page 251 251
  • Page 252 252
  • Page 253 253
  • Page 254 254
  • Page 255 255
  • Page 256 256
  • Page 257 257
  • Page 258 258
  • Page 259 259
  • Page 260 260
  • Page 261 261
  • Page 262 262
  • Page 263 263
  • Page 264 264
  • Page 265 265
  • Page 266 266
  • Page 267 267
  • Page 268 268
  • Page 269 269
  • Page 270 270
  • Page 271 271
  • Page 272 272
  • Page 273 273
  • Page 274 274
  • Page 275 275
  • Page 276 276
  • Page 277 277
  • Page 278 278
  • Page 279 279
  • Page 280 280
  • Page 281 281
  • Page 282 282
  • Page 283 283
  • Page 284 284
  • Page 285 285
  • Page 286 286
  • Page 287 287
  • Page 288 288
  • Page 289 289
  • Page 290 290
  • Page 291 291
  • Page 292 292
  • Page 293 293
  • Page 294 294
  • Page 295 295
  • Page 296 296
  • Page 297 297
  • Page 298 298
  • Page 299 299
  • Page 300 300
  • Page 301 301
  • Page 302 302
  • Page 303 303
  • Page 304 304
  • Page 305 305
  • Page 306 306
  • Page 307 307
  • Page 308 308
  • Page 309 309
  • Page 310 310
  • Page 311 311
  • Page 312 312
  • Page 313 313
  • Page 314 314
  • Page 315 315
  • Page 316 316
  • Page 317 317
  • Page 318 318
  • Page 319 319
  • Page 320 320
  • Page 321 321
  • Page 322 322
  • Page 323 323
  • Page 324 324
  • Page 325 325
  • Page 326 326
  • Page 327 327
  • Page 328 328
  • Page 329 329
  • Page 330 330
  • Page 331 331
  • Page 332 332
  • Page 333 333
  • Page 334 334
  • Page 335 335
  • Page 336 336

Azbil 18B MTG14C (Converter) Manuale utente

Tipo
Manuale utente
Questo manuale è adatto anche per

in altre lingue