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Emerson Fisher Multiport Flow Selector

Emerson Fisher Multiport Flow Selector
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www.Fisher.com
Service Manual for Multiport Flow
Selector
Valve
Contents
Introduction 1.................................
Specifications 3................................
Installation 4..................................
Field Technician Commissioning Activities 5.......
Reinstallation of the Actuator Assembly 5.....
Home Port Calibration 6....................
Electric Actuator Setup 6....................
Maintenance 7.................................
Disassembly 7.................................
Assembly 8....................................
Body 8......................................
Plug 8.......................................
Bonnet 9.....................................
Plug Seal Adjustment 10........................
Troubleshooting 11.............................
Drawing Assembly 12...........................
Parts List 15...................................
Maintenance Checklist Procedure 18..............
Multiport Electric Actuator 19....................
Figure 1. Fisher Multiport Flow Selector Valve
X1398
Introduction
Scope of Manual
This instruction manual includes installation, operation, and maintenance information for the Multiport Flow Selector.
Do not install, operate, or maintain a Multiport Flow Selector without being fully trained and qualified in valve,
actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is
important to carefully read, understand, and follow all the contents of this manual, including all safety cautions and
warnings. If you have any questions about these instructions, contact your Emerson sales office
before proceeding.
Instruction Manual
D104239X012
Multiport Flow Selector
January 2019

Table of Contents

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Emerson Fisher Multiport Flow Selector Specifications

General IconGeneral
BrandEmerson
ModelFisher Multiport Flow Selector
CategoryControl Unit
LanguageEnglish

Summary

Manual Introduction

Scope of Manual

Details the manual's content, intended audience, and safety precautions.

Description of Multiport Flow Selector

Explains the valve's function, application in oil/gas well testing, and outlets.

Educational Services Information

Provides contact details for training courses on the valve and related products.

Specifications

Installation Guide

Minimum Tools Required

Lists essential tools like torque wrench, socket wrench, and Allen head wrenches.

Field Technician Commissioning Activities

Pre-installation checks for damage, leakage, and verifying electrical connections.

Reinstallation of the Actuator Assembly

Step-by-step guide for securely mounting the actuator onto the valve body.

Maintenance Procedures

Disassembly Instructions

Detailed steps for safely taking apart the Multiport Flow Selector valve.

Assembly and Lubrication

Guide for reassembling valve components, including lubrication points.

Troubleshooting Common Issues

Actuator-Plug Alignment Problems

Diagnosing and resolving issues where the actuator fails to align the plug correctly.

Seal Leakage Diagnosis

Procedure to inspect the seal insert for damage and identify causes of leakage.

Parts Kits and Tools

Recommended Seal Kits

Lists various seal repair kits with their corresponding part numbers for ordering.

Adjustment Tool Kits

Provides a list of specific adjustment tools required for valve setup and maintenance.

Parts List

Multiport Assembly Component List

Identifies components of the Multiport Assembly using key numbers from figures.

Periodic Maintenance Checklist

Half Yearly Maintenance Tasks

Tasks for semi-annual inspection, lubrication, and operational checks.

Annual Maintenance Tasks

Comprehensive checks for yearly inspection, lubrication, and electrical connections.

General Maintenance Recommendations

Guidelines for regular operation and recommended seal replacement intervals.

Multiport Actuator O&M Manual Reference

Actuator Operation & Maintenance Manual

References the Bettis O&M Manual (MPS-400-0711) for detailed actuator information.

Actuator Introduction and Features

Actuator Overview

Describes the MPA as a single-turn actuator for multi-port flow selectors in well testing.

Actuator Features Summary

Highlights key assemblies like heavy-duty gearbox, magnetic encoder, and solid-state starter.

Actuator Model Capacities and Accuracy

Details specifications for different MPA models, including torque, speed, and position accuracy.

Local Display Module (LDM) Description

Explains the LDM's interface, LEDs, controls for setup, and operation.

Mechanical and Electrical Installation

Wiring Instructions

Covers power, network, monitor relay, ESD, and RDM wiring connections and guidelines.

Local Display Module Operation

LDM Operation Modes

Explains how to set the selector knob for Local, Remote, or Off modes.

Local Control Knob Functions

Details using the Port and Jog control knobs for actuator movement and micro-stepping.

Operational Display Indicators

Describes the meaning of LDM LEDs (RUN, ALARM, PORT) and digital display readings.

Display Blanking and Alarms

Configuring display blanking and understanding alarm indicators and definitions.

Field Setup Using DCMLink Software

DCMLink Software Setup

Guide to installing and configuring the DCMLink application for actuator setup.

Communications Setup for DCMLink

Configuring COM ports, baud rates, and addresses for network communication.

User Setup Menu Navigation

How to navigate and modify actuator configurations using the User Setup menus.

Home Port Calibration and Settings

Home Port Calibration Procedure

Steps to recalibrate the actuator's home port position after maintenance or component replacement.

Factory Settings Access

Information on accessing protected factory settings and configuration files.

Factory Port Calibration Details

Explains factory calibration of ports for precise alignment and how values are stored.

Motor Type Configuration

Valve Status Monitor

Valve Control Functions

Field Setup Using Local Controls

Alarm History Display via Local Controls

How to view stored alarm events and their sequence using local controls.

Setup Mode Navigation Sequence

Describes the menu flow and knob functions for accessing setup parameters locally.

Field Diagnostics and Fault Codes

Field Diagnostics Overview

Using the Field Diagnostics feature to diagnose problems and get detailed feedback.

Fd Fault Code List

A list of fault codes and their potential causes for actuator issues.

Remote Control Network Protocols

Modbus RTU Protocol Details

Information on Modbus RTU, memory maps for discrete I/O and holding registers.

Discrete Input Map for Status and Alarms

Details the bit mapping for valve status inputs and alarm conditions.

Discrete Network Control Coils

Explains the function of coils used for discrete network control commands.

Foundation Fieldbus (FF) Interface

Describes the MPA's use of CAM18 for Foundation Fieldbus conversion and data mapping.

Profibus DP Redundant Networks

Profibus DP Output Data Mapping

Data mapping for Profibus DP host output to control the Flow Selector.

Profibus DP Input Data Mapping

Data mapping for Profibus DP host input to monitor actuator status.

DeviceNet Communication

DeviceNet Output Data Mapping

Data mapping for DeviceNet host output to control the Flow Selector.

DeviceNet Input Data Mapping

Data mapping for DeviceNet host input to monitor actuator status.

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