EasyManua.ls Logo

Emerson Vilter PLC User Manual

Emerson Vilter PLC
118 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Blower Package PLC
Operation manual

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Emerson Vilter PLC and is the answer not in the manual?

Emerson Vilter PLC Specifications

General IconGeneral
BrandEmerson
ModelVilter PLC
CategoryBlower
LanguageEnglish

Summary

Blower Package PLC Operation Manual

Standard Vilter Warranty Statement

Defines the terms and conditions of the warranty for the blower package.

Important Message

Provides critical information and advisories before operating the blower package.

General Information

How to Use This Manual

Guidance on navigating and understanding the manual's sections and structure.

Glossary of Terms

Definitions of technical terms and acronyms used throughout the manual.

Hardware Components

Details of the PLC exterior and interior components, including their identification.

Wiring Requirements

Specifies electrical wiring standards, conductor types, and circuit separation guidelines.

VFD Installation Recommendations

Provides guidelines for installing Variable Frequency Drives (VFDs) for optimal performance and safety.

Operation Descriptions

Overview of Blower Package Controls

Lists typically controlled and monitored parameters and software controls.

Blower Configuration and Operation

Explains blower configuration options, starting permissives, anti-recycle, and speed control.

Safeties and Load Limits

Details safety features, alarm/trip conditions, and load limits for blower operation.

Component Operation Details

Describes the function and operation of components like Emergency Stop, Aftercoolers, and Scrubbers.

Discharge Recycle Valve Operation

Explains the function and operation of the discharge recycle valve.

Overview Screens

Blower and System Overview Screens

Describes the display of blower status, configuration, alarms, trips, and live process data.

HMI Navigation

Main Menu Screen

Overview of the main menu screen and access to other HMI screens.

HMI Security and User Logins

Details different user accounts (Default, Operators, Supervisor) and their permissions.

Logging In Process

Instructions on how to log into the HMI system and the automatic logout feature.

Configuration - Supervisor Level

Configuration Screen Overview

Introduction to supervisor-level configuration options available for the blower package.

Date and Time Settings

Procedure for setting the PLC's real-time clock and synchronizing HMI time.

Remote Operation Setup

Enabling and configuring remote control commands from a DCS or central controller.

Device Names Configuration

Editing names for equipment, instrumentation, and alarms for P&ID reference.

Password Management

Instructions for changing user account passwords via the Change Password screen.

Instrument Calibration

Calibration Overview Screen

Navigating to and viewing instrument calibration data for the blower package.

Pressure Calibration Procedures

Procedures for calibrating pressure instruments and selecting display units.

Temperature Calibration Procedures

Methods for calibrating RTDs and temperature transmitters, and setting temperature units.

Analog Device Calibration

Calibrating additional 4-20mA input devices like motor amperage and VFD speed.

Blower Configuration and Control Setpoints

Setpoint and Control Screens Introduction

Introduction to screens for adjusting operational and process setpoints.

Blower Configuration Options

Selecting configuration for individual blowers: Out of Service, Preset Speed, or PID Control.

Control Mode and Pressure Source Selection

Defining control mode (Local/Remote, Auto/Manual) and selecting pressure sources.

Suction Pressure Control Setpoints

Setting target suction pressure, deadband, and PID tuning parameters.

Discharge Pressure Control Setpoints

Setting target discharge pressure, deadband, and load limits.

Alarm and Trip Setpoints

Alarm and Trip Setpoints - Page 1

Defining setpoints for suction, discharge pressure, and temperature alarms/trips.

Alarm and Trip Setpoints - Page 2

Defining setpoints for motor amps, scrubber pressure drop, and FLA limits.

Step and PID Device Control Screens

Aftercooler Control Setpoints

Configuring VFD and Step Type aftercoolers, including temperature setpoints and fan control.

Water Cooled Aftercooler Control

Setting up the water-cooled aftercooler, including valve position and temperature control.

Discharge Recycle Valve Control

Configuring the discharge recycle valve for pressure control and PID tuning.

Start Menu Popup Screen

Accessing operating modes and initiating blower package start sequences.

Diagnostic Screens

IO/Comms Diagnostics

Monitoring PLC I/O status, communication diagnostics, and system information.

Event List

Viewing a log of alarms, trips, and status events with timestamps.

Forced Outputs

Forcing discrete and analog outputs to test device operation.

Captured Data at Shutdown

Reviewing process and operational data logged at the time of blower shutdown.

Initial Baseline Running Data

Reference data collected when the blower package was new for comparison.

Alarms, Trips, Status Information & Troubleshooting

Alarms and Trips Overview

Explains how alarms and trips are annunciated and displayed on the HMI.

Alarm and Trip Listings

Detailed lists of possible alarms and trips, their causes, and relevant notes.

Status Messages

Describes status messages indicating blower operational states and conditions.

Troubleshooting Procedures

Guides for resolving issues like the blower not starting or control power not turning on.

Communications with a Central Controller/DCS

PLC Communication Setup

Details on Ethernet IP communication, VPN access, and watchdog timer configuration.

Data Read from Blower PLC

Interface tags for live instrument data, alarm/trip data, and status data from the PLC.

Discrete I/O States

Mapping of discrete input and output states to their corresponding interface tags.

Data Written to Blower PLC

Interface tags for sending commands (real and discrete) to the blower PLC.