Honeywell S7999D1048 User Manual

PRODUCT DATA
65-0321-01
S7999D1048 Combustion System
Operator Interface Display
APPLICATION
The S7999D Combustion System Operator Interface (OI)
reduces burner/boiler setup time by allowing the user to create
a fuel/air modulation curve (profile) for ControLinks™ (Fuel/
Air Ratio Control) that allows for safe and efficient operation at
all points along the modulation curve. The OI uses a wizard
like process to assist the user through the commissioning
process. The S7999D can be used on systems with one or
two fuels and on systems with or without flue gas re-
circulation (FGR). The S7999D has two RS485 com ports that
can be configured to provide:
• Fuel/Air Ratio Control commissioning and monitoring
• One or more boiler/burner systems monitoring (up to 99
burner/burner systems). Each burner control, Fuel/Air
Ratio Control, and Expanded Annunciator present on each
burner system can be viewed individually to determine its
status.
• Local display to a System Monitor
• System Monitor to one or more Local displays
• Gateway for ModBus Master (BAS)
Universal Digital Controllers (UDC 2500/3200/3500 with
modbus) can be used for several burner/boiler applications,
and the S7999D can control the UDCs during their operation.
Applications supported include:
• Stack temperature
• Water/steam PID load control
• Steam/fuel flow monitoring
• Thermal shock
• Feed pump level control
The S7999D is a multiple language OI; English and Spanish
selectable.
The S7999D can be flush mount or behind mounted into a
panel cutout.
Wiring connections to the S7999D are through a removable
8-pin wiring connector.
The S7999D also has a USB port that can be used for:
• Transfer screenshot images
• Transfer Trend Analysis Reports
• To upload:
(1) System OI application software revisions (when
provided by Honeywell)
(2) Home page background image
(3) Home page logo
(4) Screen saver image
This document provides installation and initial setup
instructions. Other applicable publications are:
• 66-1200 Combustion System Operator Interface
Installation Instructions
Documents can be viewed or downloaded at:
http://customer.honeywell.com
Contents
Specifications .................................................................... 2
Safety Features ................................................................. 3
Installing the Hardware ..................................................... 4
Networking Options .......................................................... 5
Getting started .................................................................. 11
Starting the S7999 Display ............................................... 14
Setting up the S7999D display ......................................... 15
Fuel Air Ratio Control Commissioning .............................. 24
Monitoring.......................................................................... 38
Set Hysteresis .................................................................. 42
UDC Controllers ............................................................... 44
Offline Profile Curve Builder ............................................. 48
Renaming the Expanded Annunciator Terminals ............. 52
Troubleshooting ................................................................ 53
UDC Controller Application .............................................. 58

Honeywell S7999D1048 Specifications

General

Brand	Honeywell
Model	S7999D1048
Category	Monitor
Language	English

Summary

Introduction and Product Overview

Product Description and Application

Explains the S7999D's purpose and use in combustion systems and its core functionalities.

Key Features and Connectivity

Highlights main functions like controller integration, RS485, USB, and display features.

Specifications, Safety, and Installation

Technical Specifications

Details electrical, environmental, approvals, and dimensional data for the S7999D.

Safety Features and Warnings

Outlines safety guidelines, operational hazards, and user responsibilities.

Hardware Installation Procedures

Step-by-step guide for mounting, wiring, and controller setup.

System Configuration and Commissioning

Networking Options and Communication Ports

Configures COM ports for various network roles like F/A control or boiler systems.

Fuel/Air Ratio Control Commissioning

Step-by-step guide for commissioning the R7999 controller.

System Modes and Configuration

Defines System vs. Local S7999D roles and network setup.

Display Operation and Setup

Home Page Navigation and Basic Setup

Navigating the Home page and initial setup procedures.

Display Settings and Port Configuration

Configuring display options like date, time, and communication ports.

Advanced Display Customization

Setting screen savers, language, Home page title, and logo.

Controller Monitoring and Diagnostics

System Setup, Diagnostics, and Management

Controller discovery, diagnostics, and image customization.

Controller Monitoring and Status Display

Monitoring burner control, R7999, UDC, and Annunciator status.

Actuator and UDC Controller Management

Viewing actuator status, accuracy, and assigning UDC controllers.

Advanced Functions and Troubleshooting

Curve Commissioning and Management

Creating, editing, saving, and loading modulation curves.

EEPROM Maintenance and System Parameters

Managing EEPROM data and configuring system parameters.

Troubleshooting and Fault Resolution

Addressing common issues, communication problems, and fault codes.