AUTOFLAME Mk7 User manual

M
Mk7 D.T.I.
Set-Up Guide
Mk7 数据传输接口设置指南

Mk7 D.T.I.
Set-Up Guide
Mk7 数据传输
接口设置指南
Issued by 发布公司:
AUTOFLAME ENGINEERING LTD
AUTOFLAME 工程有限公司
Unit 1-2, Concorde Business C entre
Airport Industrial Estate, WirelessRoad
Biggin Hill, Kent TN16 3YN
Tel: [phone]
电话： [phone]
Fax: [phone]
传真：[phone]
Email: [email protected]
电子邮件： [email protected]
Website: http://www.autoflame.com/
网站： http://www.autoflame.com/
Registered Holder 注册持有人:
Company 公司:
Department 部门:
This manual and all the information contained herein is copyright of
Autoflame Engineering Ltd. It may not be copied in the whole or part without
the consent of the Managing Director.
Autoflame工程有限公司拥有本手册的所有版权。在未经Autoflame公司常务董事同意的情况
下，本手册内容不得被整体或部分引用。
Autoflame Engineering Ltd’s policy is one of continuous improvement in both
design and manufacture. We therefore reserve the right to a m end
specifications and/pr data without prior notice. All details contained in this
manual are correct at the time of going to print.
Autoflame工程有限公司致力于不断提升Autoflame产品的设计和制造，我们保留修订本手册
规范/数据的权利，恕不另行通知。本手册内容于付印时准确无误。

Important
Notes
重要说明
A knowledge of
combustion related procedures and commissioning is essential before
embarking work on any of the M.M./E.G.A. systems. This is for safety reasons and
effective use of the M.M./ E.G.A. system. Hands on training is required. For details on
schedules and fees relating to group training courses and individual instruction, please
contact the Autoflame Engineering Ltd. offices at the address listed on the front.
为了安全有效地使用控制模块/EGA系统，控制模块/EGA系统的操作员必须具有与燃烧相关的流程知
识和调试知识。我们要求操作员参加实践培训，请按首页所述地址联系上Autoflame办公室详细了解
团体培训课程和个别辅导的时间和费用。
Short Form - General Terms and Conditions
一般条款
A full statement of our
business terms and conditions are printed on the reverse of all
invoices. A copyof these can be issued upon application, if requested in writing.
所有发票背面均都印有我方商业条款全文。客户可书面申请获取我公司的商业条款文件。
The System equipment and control concepts referred to in this Manual MUST beinstalled,
commissioned and applied by personnel skilled in the various technical disciplines that
are inherent to the Autoflame product range, i.e. combustion, electrical and control.
仅有专业人员才能安装、调试、使用本手册所提及的系统设备和控制原理。他们必须精通 Autoflame
产品所涉及的燃烧、电气和控制等技术学科。
The sale of Autoflame’s systems and equipment referred to in this Manual assume that
the dealer, purchaser and installer has the necessary skills at his disposal. i.e. A high
degree of combustion engineering experience, and a thorough understanding of the
local electri c al codes of practice concerning boilers, burners and their ancillary systems
and equipment.
经销商、采购商和安装人员必须具有丰富的燃烧工程从业经验、全面了解当地涉及锅炉、燃烧器和辅
助系统/设备相关的电气行业规范方能使用本手册提及的 Autoflame 系统和设备。
Autoflame’s warranty from point of sale is two years on all
electronic systems and
components.
Autoflame保修条款: 对所有电子系统和部件实行两年售后保修；
One year on all mechanical systems, components and sensors.
对所有机械系统、部件和传感器实行一年售后保修。
The warranty assumes that all equipment supplied will be used for the purpose that
it was intended and in strict compliance with our technical recommendations. Auto -
flame’s warranty and guarantee is limited strictly to product build quality, and design.
Excluded absolutely are any claims arising from misapplication, incorrect installation
and/or incorrect commissioning.
保修前提: 所有设备均按预期使用目的使用并严格遵守我方提供的的技术建议。Autoflame 产品保修条
款仅适用于产品制造质量问题和设计问题。根据保修条款，Autoflame 不接受因误操作、误安装和/或
调试导致的任何索赔请求。

Contents 目录
1MK7
DATA TRANSFER I N TE RFACE MODULE . Mk7 数据传输接口模块 . ........ ........... ... .... 1
1 Overview of the Mk7 D.T.I. Mk7 数据传输接口概述 ..... ... ... .... ... ... ... ................ 1
1.1.1 Introduction to the Mk7 D. T.I. Mk7 数据传输接口简介 .. ... ... ... ...... .... .... ..... ... ... ... ........ 1
1.1.2 Information Available from Mk7 D.T.I. Mk7 数据传输接口信息 ... ... ... .... .... ....... 1
1.2 Fixing Holes and Dimens ions . 固定孔和尺寸 ....... .... .... .... .... .... .... ..... ... ... ... ......................... 4
2 SET-UP AND CONNECTIONS . 设置和连接 ................................................................ 5
2.1 Wiri ng 接线 ................................................... ... ... .... .... .... ....... ........................ 5
2.1.1 Mk7 D.T.I. Wiring Diag ram Mk7 数据传输接口接线图 ... ... ... ... ........ 5
2.1.2 System Schematic 系统原理图 ...... .... .... .... .... .... .... ... ... ... ... ............. 6
2.1.3 M.M. Module s Connection 控制模块的连接 . .... .... . .... .... ....... .... .... ..... ... ... ... ............... 7
2.1.4 Mk7 M.M. and Mk8 E.G.A. with Mk7 D.T.I ... .... .... .... .... .... .... .... .... .... .... ... ... ............... 8
MK7 控制模块和带 Mk7 数据传输接口的 Mk8 尾气分析仪
2.2 Mk7 D.T.I. Set-Up . Mk7 数据传输接口的设置 .. .... .... .... .... .... .... .............. 9
2.2.1 Mk7 M.M. Option s and Pa rame ters .. Mk7 控制模块选项和参数 .... .... .... .... .... .... .... .... ... 9
2.2.2 Mini Mk8 M.M. Options and Parameters Mk8 微型控制模块选项和参数 . .. ...... 12
2.2.3 Configuring the Boiler Room 配置锅炉房 . ... ... ... ... ... .... ... ... .... ... ... ....... 15
2.2.4 D.T.I. Setup 数据传输接口的设置 . ... ... .... .... .... ....... ... ... ... ... .... 22
2.2.5 Deleting Boilers and I/O Modules. 删除锅炉和输入输出模块 . . .... .... .... ..... ..... 25
2.2.6 Network Set-Up ... 网络设置 ...... .... .... .... .... ............ ... ... ... ............... 30
2.3 Mk7 D.T.I. Connections ... Mk7 数据传输接口的连接 . ... ... ... ... .... .... .... .... ...... 32
2.3.1 PC Connection .. PC 连接 ..... .... . ... ... ... ...... .... ......... ... ... ... .................. 32
2.3.2 Network Connection... 网 络 连 接 ...... ........ ... ... ........................... 33
2.3.3 Pinging the D.T.I... Pinging 数据传输接口 .... .... .... .... .... .... ........ ... ... ........... 34
2.3.4 RS422 Connection.... RS422 的连接 .... ... .... .... .... .... .... .... ........ ... ... ... ....................... 35
3 ANALOGUE AND D I G I T A L INPUTS/OUTPUTS . 模 拟 和 数 字 输入 输 出 ............ 36
3.1 Mk7 Universal Input/ Output Mo du le .... Mk7 通用输入输出模块 ..................................... 36
3.1.1 Introduction.. 简介 .................................................................. 36
3.1.2 Wiring and Dimensions... 接线盒尺寸 .............................................. 37
3.1.3 Set-Up I/O Module s on Mk7 D.T.I. .. 设置 Mk7DTI 上的输入输出模块 ... 39
4 MODBUS. .............................................................................. .......................... 48
4.1 M.M. Read A ddre sses . 控制模块读取地址 .................... ... ... .................... 48
4.2 E.G.A. Read Addresses . 尾气分析仪读取地址 .. .... .... .... ... ... .................. 56
4.3 Input/ Output Modules Read Addresses . 输入输出模块读取地址 .. . .... .... .... .... ...... ... ........ 58
4.4 Read/Write Addresses . 读取/写入地址 .. ... .... .... .... . ... ... ... ... ...... ... ... .......... 61
4.4.1 M.M. Read/Write Addresses . 控制模块读取/写入地址 . ... ... ... ... .... .... ....... 61
4.4.2 Analogue and Digital I/O Read/Write Addresse s 模拟和数字输入输出读取/写入地址 . 61

4.5 Information, Errors and Lo ckouts 信息、错误和锁定 .. ... ... ............ ....... ............. 62
4.5.1 Digital Inputs (1x Reference) . 数字输入（1x参考值） .... ... ... ... ... ....... ........................ 62
4.5.2 Analogue Inputs (3x References) 模拟输入（3x 参考值） ... .... ... ... ...... .............. 63
4.5.3 Error and Lockout C odes . 错误和锁定代码 ........... ....... ... ... ... ... ....... .................... 64
4.5.4 Water Level . 水位 ................. .... .... ... ... ... ... .... .................. ....... ....... ............................. 68
5 INTERACTING WITH THE MK7 D.T .I . . Mk7 数据传输接口的相互作用 ...... 69
5.1 Burner Information. 燃烧器信息 ................... ........................ ....... ....... ........................ 69
5.2 M.M. Display Screen 控制模块显示屏幕 ..... .... .............. ....... ....... .......................... 71
5.3 Fault Logs. 故 障日志 ................ .... .... ...................... ....... .................. 74
5.4 M.M. I.B.S Screen. 控制模块 IBS 屏幕 ............. ....... ....... ............................ 75
5.5 Display Logs 显示日志 ............. . ...... .... .... .... .... ............... ....... ..................... 76
5.6 E.G.A. Display Screen 尾气分析仪显示屏幕 .. .... ... ... ... ... .... .... .... .... ..... ....... ....................... 78
5.7 I.B.S Information IBS 信息 ..................... .... . ... ... ...... .... .... ................... ....... ....... ........ 79
...

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1 MK7
DATA TRANSFER INTERFACE MODULE
MK7 数据传输接口模块
1 Overview of the Mk7 D.T.I.
Mk7 数据传输接口概述
1.1.1
Introduction to the Mk7 D.T.I.
Mk7 数据传输接口简介
The Autoflame Data Transfer Interface (D.T.I.) is the gateway for commun i cat i o n s between the M.M.
and E.G.A. range of products. All of the M.M. operational data, of up to ten M.Ms in one location, can
be collected by the D.T.I. The information gathered is available for transmission to an external source
via RS422 and Ethernet data links. The data gathered by the Mk7 D.T.I. can be collected and viewed
using the included CEMS Audit software, which allows data collection over a Local Area Network
(LAN), or over the internet.
Autoflame 数据传输接口是控制模块和尾气分析仪间的通信网关间的通信网关。由于一个位置
可以有 10 个控制模块，因此控制模块的所有运行数据都可以通过数据传输接口控制，收集的
信息将通过 RS422 和以太网数据链路传输至外部源。Mk7 数据传输接口收集的数据可以用
CEMS Audit 软件收集、查看，CEMS Audit 软件允许通过局域网或互联网进行数据收集。
Up to a
maximum of ten M.M. modules, can be connected to one D.T.I. module. This can be a
combination of Mk7 M.M. modules and Mini Mk8 M.M. modules. It is also pos s ible to receive data
from up to 10 E.G.A.s for emissions data. To accommodate the status information from other plant
related equipment, the D.T.I. can communicate with up to ten Mk6 Analogue and ten Mk6 Digital
Input/ Output Modules, or ten Mk7 Universal Input/ Output modules. The information gathered by the
D. T . I . from each system i s then available for transmission to the Building Management System or
Energy Management System (BMS or EMS). This is done through the RS422 link or Ethernet to send
data via Modbus communications. Typical remote B.M.S. information and operational facilities are
subject to the particular site and management system requirements.
一个数据传输接口模块最多可以连接 10 个控制模块，该数据接口模块可以是 Mk7 控制模块和
Mk8 微型控制模块的组合，同时也可以从 10 个尾气分析仪模块接收尾气数据。为适应其他工
厂相关设备的状态信息。该数据传输接口可以与 10 个Mk6 模拟模块和 10 个Mk6 数字输入输
出模块或 10 个Mk7 通用输入输出模块进行通信。数据传输接口从各系统接收的信息可以传输
至楼宇管理系统或能源管理系统，传输将通过 RS422 链路或以太网利用 Modbus 通信完成数
据传输。典型的远程楼宇管理系统信息和运行设施需要满足特定站点和管理系统的要求。
The Autoflame network operates using a two core screened cable and features dedicated data ports
for RS422 and Ethernet connections. The Mk7 D.T.I. poles each item on the network periodically,
storing up-to-date information every 2 seconds. The D.T.I. then outputs to defined Modbus a ddresses,
which are then available to third party systems like a B.M.S. The 10.4” touch-screen displays the
operational status of the D.T.I.’s communications, with corresponding error conditions in the event of a
communication failure.
Autoflame 网络使用一个双芯屏蔽电缆运行，配有 RS422 和以太网连接的专用数据接口。Mk7
数据传输接口定期在网络上轮询各项目，每两秒储存一次更新信息。然后数据传输接口输出至
指定的 Modbus 地址，Modbus 地址则分配给第三方系统如楼宇管理系统。10.4”触摸屏用于显
示数据传输接口的通信运行状态，出现通信故障时将提供相应的错误条件。
1.1.2 Information Available from Mk7 D.T.I.
Mk7 数据传输接口信息
The Mk7 D.T.I. displays information from the Mk7 M.M., Mini Mk8 M.M., Mk8 E.G.A., and the Water
Level control. Remote on/off control of the burners can also be achieved as well as the adjustment of
the temperature or pressure setpoints and the sequence order. Through the D.T.I. touch screen, CEMS

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Audit software and via Modbus, the following information is available:
Mk7 数据传输接口显示 Mk7 控制模块、Mk8 微型控制模块、Mk8 尾气分析仪和水位控制信
息。燃烧器可以进行远程开启/关闭控制，同时还可以远程调节温度或压力设定值和排列顺序。
通过数据传输接口触摸屏、CEMS Audit 软件和 Modbus 可以显示以下信息：
Mk7
D.T.I. Input Values
Mk7 数据传输接口输入值
Enable/disable burner
 启用 / 禁用燃烧器
 Change individual required setpoint
 更改单个需要的设定值
Change global required setpoint
 更改全局需要的设定值
 Selectlead boiler
选择主锅炉
Shuffle sequencing (not M o dbus)
重新排序（非 Modbus）
 Set load index (firing
rate)
设置负荷指标（燃烧率）
 Label and control input/outputs (not Modbus)
标志并控制输入输出（非 Modbus）
Mk7 M.M.
Mk7 控制模块
 Actual boiler temperature (deg. C/F) or pressure (Bar/PSI)
锅炉实际温度（C/F）或压力（Bar/PSI）
 Required setpoint i.e. required boiler temperature (deg. C/F) or pressure (Bar/PSI)
所需设定值如所需锅炉温度（C/F）或压力（Bar/PSI）
 Burner on/off status
燃烧器启停状态
 Burner firing rate (%)
燃烧器燃烧率（%）
Fuel selected
选定的燃油
 Burner rating
燃烧器额定值
 Fuelflow metering values
燃油流量计量值
 Load detector type (temperature/pressure)
负荷检测器类型（温度/压力）
16 lockout and error history with date and conditions
16 个锁定和错误历史，带数据和条件
Auto/hand/low flame hold operation
自动/手动/低火焰保持操作
 Number of channels used
使用的通道数量
 Channe1, 2, 3, 4, 7, servomotor angle
通道 1，2,3,4,7 伺服电机角度
 Channel 5, 6 output and input signals to VFDwith feedback history
通道 5,6 至VFD的输入输出信号，带反馈历史。
 Burner firing status phase (off, standby, purge, ignition, firing etc.)
燃烧器燃烧状态阶段（关闭、待机、吹扫、点火、燃烧等）
 Lead/lag boiler status
主从锅炉状态
 Sequence order
排序顺序

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 Sequence status (on, standby warming, off)
排序状态（开启、待机、警告、关闭）
Enabled/disabled status
启用/禁用状态
 Total hours run
总运行时间
 Number of start-ups per fuel
每次燃油启动次数
 Online and commissioned gas/ oil pressure
在线和调试的燃气/燃油压力
 Online and commissioned air pressure
在线和调试的空气压力
 UV scannersignal history
紫外线扫描仪信号历史
Mk8 E.G.A.
Mk8 尾气分析仪
 E.G.A. operation optioned
选定的尾气分析仪操作
 Standalone/M.M. operation
独立操作/控制模块操作
 Flue gas O2 present value
油气中 O2现值
 Flue gas CO2 present value
油气中 CO2现值
 Flue gas CO present value
油气中 CO 现值
 Flue gas NO present value
油气中 NO 现值
 Flue gas NO2 present value (if optioned)
油气中 NO2现值（如选择）
 Flue gas SO2 present value (if optioned)
油气中 SO2现值（如选择）
 Flue gas O2 commissioned value
油气中 O2调试值
 Flue gas CO2 commissioned value
油气中 CO2调试值
 Flue gas CO commissioned value
油气中 CO 调试值
 Flue gas NO commissioned value
油气中 NO 调试值
 Flue gas NO2 commissioned value (if optioned)
油气中 NO2 调试值（如选择）
 Flue gas SO2 commissioned value (if optioned)
油气中 SO2 调试值（如选择）
 Flue gas exhaust temperature
油气排气温度
 Ambient temperature
环境温度
 Flue gas delta temperature
油气 delta 温度
 E.G.A. errors
尾气分析仪故障
 Chiller condition
冷却器条件
 Current emissions byweight and volume (O2, CO 2 , CO, NO, SO 3 , H 2 O, N2, Total)
当前尾气重量和体积(O2, CO 2 , CO, NO, SO 3 , H 2 O, N2, 总计)
 Totalised emissions by weight and volume (O2, CO 2 , CO, NO, SO 3 , H 2 O, N2, Total)

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总尾气重量和体积(O2, CO 2 , CO, NO, SO 3 , H 2 O, N2,总计)
 Heat input, heat loss and net useful heat
热输入、热损失和净用热
 Net efficiency, gross efficiency and delta temperature
净效率、总效率和 delta温度
 Fuelflow rates, instantaneo u s and total i s e d for up to2 years
两年内燃油流量，瞬时和总计
 Fuel consumption, fuel costs instantaneous and totalise for up 2 years
两年内燃油消耗、燃油费用，瞬时和总计
MiniMk 8 M.M. M
Mk8 微型控制模块
 Actual boiler temperature (deg. C/F) or pressure (Bar/PSI)
锅炉实际温度（C/F）或压力（Bar/PSI）
 Required setpoint i.e. required boiler temperature (deg. C/F) or pressure (Bar/PSI)
所需设定值如所需锅炉温度（C/F）或压力（Bar/PSI）
 Burner on/off status
燃烧器启停状态
 Burner firing rate (%)
燃烧器燃烧率（%）
 Fuel selected
选定的燃油
 Burner rating
燃烧器额定值
 Fuelflow metering values
燃油流量计量值
 Load detector type (temperature/pressure)
负荷检测器类型（温度/压力）
16 lockout and error history with date and conditions
16 个锁定和错误历史，带数据和条件
Auto/hand/low flame hold operation
自动/手动/低火焰保持操作
 Number of channels used
使用的通道数量
 Channe1, 2, 3, 4, 7, servomotor angle
通道 1，2,3,4,7 伺服电机角度
 Channel 5, 6 output and input signals to VFDwith feedback history
通道 5,6 至VFD的输入输出信号，带反馈历史。
 Burner firing status phase (off, standby, purge, ignition, firing etc.)
燃烧器燃烧状态阶段（关闭、待机、吹扫、点火、燃烧等）
 Lead/lag boiler status
主从锅炉状态
 Sequence order
排序顺序
 Sequence status (on, standby warming, off)
排序状态（开启、待机、警告、关闭）
Enabled/disabled status
启用/禁用状态
 Total hours run
总运行时间
 Number of start-ups per fuel
每次燃油启动次数
Water Level Control
水位控制
Actual water level signal value for probe 1 and 2
探头 1和2实际水位信号值

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Average water level signal of probes
探头的平均水位信号
Commissioned end of probe position
探头位置的调试端
Commissioned 2nd lowposition
调试的第二低位
Commissioned 1
st
lowposition
调试的第一低位
Commissioned 1
st
low pre-alarm position
各报警位置的调试第一低位
Commissioned control point position
调试控制点位置
Commissioned pump on/ pump offpositions
调试的泵启停位置
Commissioned high water pre-alarm position
各报警位置的调试高水位
Commissioned high water position
调试的高水位位置
15 Firstout annunciation inputs status
15 个点火控制器输入状态
Instantaneous and totalised steamflow m e tering
瞬时和总计蒸汽流量计量
Feedwater temperature
给水温度
Feedwater valve position
给水阀位置
Feedwater pump status
给水泵状态
Feedwater VSD output
给水 VSD 输出
Steam temperature and pressure
蒸汽温度和压力
Top blow down status and operation
顶吹状态及操作
TDSactual value
TDS 实际位置
TDSvalve position
TDS 阀位置
TDS target value
TDS 目标值
16 Water level/ Expansion alarms conditions and date
16 个水位/扩展报警条件和日期
Bottom blowdown operation
底部排污操作

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1.2
Fixing Holesand Dimensions 固定孔和尺寸

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2
SET-UP AND CONNECTIONS 设置和连接
2.1 Wiring 接线
2.1.1 Mk7 D.T.I.Wiring Diagram MK7 数据传输接口接线图
Figure 2.1.1.i Mk7 D.T.I. Wiring Diagram
图 2. 1.1.iMk7 数据传输接口接线图
Electrical Spe c ific atio ns: 电气规范
Max
power for the Mk7 D.T.I. power supply is 184W.
Mk7 数据传输接口电源的最大功率是 184W。
Figure 2.1.1.iiMk7 D.T.I. Board
图 2.1.1.ii Mk7 数据传输接口板

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2.1.2 System Schematic 系统原理图

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2.1.3 M.M. ModulesConnection
控制模块的连接

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2.1.4 Mk7 M.M. and Mk8
E.G.A. with Mk7 D.T.I.
MK7 控制模块和带 Mk7 数据传输接口的 Mk8 尾气分析仪

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2.2 Mk7 D.T.I.Set-Up Mk7 数据传输接口的设置
2.2.1 Mk7 M.M.
Options and Parameters Mk7 控制模块选项和参数
To get the Mk7 D.T.I. to communicate with the Mk7M.M., the right communication settings need tobe
set on the Mk7 M.M. The following options and parameters need to be set.
要使 Mk7 数据传输接口和 Mk7 控制模块保持通信，需要在 Mk7 控制模块上进行正确的通信设
置，需要设置以下选项和参数：

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3 0
DTI Comms Mode 数据传输接口命令模式
0 Mk6 DTI - 9600bps Mk6 数据传输接口 - 9600bps
1 Mk7 DTI - 19200bps Mk7 数据传输接口 - - 19200bps
16 0 Lead/Lag
(IBS) and DTI: A lead boiler can be selected by connecting a line voltage to terminal 88 on
the appropriate MM. Only1 MM may be selected as lead boiler at a time, or the sequencing will
not operate. The lead boiler can be selected via the DTI. However, for this tobe effective all the MM
units on the system must have Terminal 88 volt free. Line voltage on Terminal 88 overrides the DTI
command.
主从（IBS）和数据传输接口：主锅炉可以通过连接线压至相应的控制模块终端 88 进行选
择。一次仅能选择 1个控制模块作为主锅炉，否则排序将不会运行。主锅炉可以通过数据传
输接口选择。因此，为使其生效，系统上的所有控制模块单元上的终端 88 都必须无电压。终
端88 上的线电压将取代数据传输接口命令。
0 No sequencing - MM units still communicate and can be seen on the DTI.
无排序-控制模块单元仍然通信并可以在数据传输接口上看到。
1 Sequencing enabled - MM units will respond to sequencing commands. Lead boiler is selected by a line
voltage on terminal 88.
启用排序-控制模块单元将响应排序命令。主锅炉通过终端 88 上的线压选定。
2 Setpoint & enable/disable commands accepted from DTI.
可以通过数据传输接口接受设定值和启用/禁用命令。
3 Both 1 and 2. 1和2
Note: Accurate fuel flow metering must be entered for sequencing to operate. An RS485 datacable
(Belden 9501) must be connected between each MM unit (see section 2.17.3.4 for correct connection).
注：精确的燃油流量计量必须输入进行排序操作。 RS485 数据电缆（ Belden 9501 ）必须连接每个控制模块单
元（见 2.17.3.4 节关于正确连接）。
30 50 DTI Required Setpoint Minimum Limit: If the system is being used with a DTI a maximum and
minimum limit for the required setpoint must be set. If a value is received from the DTI that is outside
these limits, it will be ignored and the system uses its previous required setpoint. Practical range is
limited to range of sensor selected. 数据传输接口所需设定值的最小限值：如果系统用于一个
数据传输接口，则需要为所需设定值设定一个最大和最小限值。如果数据传输接口接收的数
值超过该限值，该数值将被忽略，系统将使用先前所需的设定值。实际范围受到所选传感器
范围的限制。
5 - 9990 If Centigrade, Fahrenheit or PSI units effective. 如是摄氏度，华氏度或 PSI 单位有效。
0.5 - 999.0 If Bar units effective. 如巴单位有效。
31 100 DTI Required Setpoint Maximum Limit: 数据传输接口所需设定值的最大限值
5 - 9990 If Centigrade, Fahrenheit or PSI units effective. 如是摄氏度，华氏度或 PSI 单位有效。
0.5 - 999.0 If Bar units effective. 如巴单位有效
33 1 MM Identification:
The identification number must be set on all MM Units in the boiler house. If
not, then problems will occur with sequencing/twin burner and with the DTI communications. Each
unit must have a different identification number.
控制模块标识：标识号必须在锅炉房内所有控制模块单元上设置，如未设置，则燃烧器测
序燃烧器和双燃烧器以及数据传输接口通信将出现问题。各单元必须有不同的标识号。
34 5 Rating of Burner: 燃烧器额定值
1 - 999 See Option 77 for units. 关于单位见选项 77
77 0 Burner rating units: Display purposes only for fuel flowmetering.
燃烧器额定值单位：仅显示燃油流量计量值
0 KW x 100 /hr
1 Kg x 100 /hr
2 MW /hr
3 Btu x 100 /hr
4 Hp x 100 /hr
5 lbs x 100 /hr
6 Btu x 1000 /hr
7 Hp x 10 /hr
8 lbs x 1000 /hr
9 Btu x 1000 000 /hr

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57 0 0
- 10 Sequencing: Highest MM ID. This parameter speeds up communications between MM's
when sequening.
排序：最大控制模块 ID。排序时本参数将加快控制模块间的通信
101 0 Shufflesequencing: 改变排序
0 Disabled 禁用
1 Sequence order changed from DTI.
排序顺序从数据传输接口改变

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2.2.2 Mini Mk8 M.M. Option
s and Parameters Mk8 微型控制模块选项和参数
To get the Mk7 D.T.I. to communicate with the Mini Mk8 M.M., the right communication settings need
to be seton the MiniMk8M.M. The following options and parameters need to be set.
传输接口与 Mk8 微型控制模块保持通信，则需要在 Mk8 微型控制模块进行正确的通信设置。需
要设置以下选项和参数。