140XCP60000模块备件

140XCP60000

ese测试包括：
•PROM校验和验证。
•NVRAM校验和验证。
•DPRAM/SRAM验证。
•处理器指令集测试。
•定时器测试。
I/O扩展器总线通信安全
扩展器总线消息完整性由校验和维护
对每个发送和接收的消息或数据的计算
设置
开放输入检测
ASI模块识别并报告以下任何打开的输入：
通过指示这些信道上的不良质量来激活这些信道。
例外情况是-10至+10 VDC、0至10 VDC和0至
5 VDC输入。
报警和异常报告
该功能不会生成报警或异常报告
与ASI模块相关的代码。从中输入的值
在线配置
WBPEEUI240774A0 2-11
ASI模块必须馈送至标准异常报告
块有关更多信息，请参阅第6节。
在线配置
FCs 215、216和217中与
在线配置期间，可以更改ASI模块。什么时候
改变输入信道参数（FC 216），
通道将在短时间内保持后一个值，在此期间状态保持不变。此保持时间为：
基于期间更改的频道数
在线配置。
注：计划每个FC 216的保持时间为4秒（坏情况）
在线配置期间更改。
逻辑功率
ASI模块从MMU背板接收电源（+5 V）。电源通过ASI模块背面的顶部12针卡边缘连接器（P1）连接。
安装硬件
Harmony机架I/O模块和终端单元安装在
标准ABB自动化外壳（CAB-01、CAB-04，
CAB-12）。可安装在中的模块数
单个机柜各不相同。
IEMMU11、IEMMU12、IEMMU21或IEMMU22模块
安装单元和NFTP01现场终端面板（FTP）
分别用于模块和终端单元安装（图2-2）。安装单元和终端面板
连接至标准483毫米（19英寸）的侧轨
外壳。前安装和后安装MMU版本为：
可提供外壳安装的灵活性。
需要一个模块安装单元来安装和提供
机架安装模块的电源。该装置用于安装控制器、I/O模块和通信接口模块。
MMU背板连接并路由：
•控制通道。
•I/O扩展器总线。
2-12 WBPEEUI240774A0
安装硬件
•控制、I/O和接口模块的逻辑电源。
控制通道和I/O扩展器总线为内部机柜，
通信总线。机架控制器和通信接口模块之间的通信通过Controlway进行。
图2-2.安装硬件
模块
M OUN TING U NIT
内阁
侧轨
田野
在IO N上测试
窗格L
模块
我在伊翁
单位
T02327A
WBPEEUI240774A0 3-1
安装第3节
介绍
本节介绍了在放置IMASI23之前应执行的操作
模块（ASI）投入运行。在阅读、理解并执行步骤之前，请勿继续安装和操作
按照它们出现的顺序。终端装置接线说明参见附录A。请参阅第4节以配置IMASI23模块。
特殊处理
注：始终使用ABB自动化现场静态套件（零件号
1948385A1），包括两条腕带、接地线组件、鳄鱼
使用静电敏感时，夹子和静电消散工作表面
设备。该套件旨在连接技师和静电消散
工作面应与接地点相同，以防静电放电损坏静电敏感装置。
使用

140XCP60000

140XCP60000
ese tests include:
• PROM checksum verification.
• NVRAM checksum verification.
• DPRAM/SRAM verification.
• Processor instruction set tests.
• Timer test.
I/O Expander Bus Communication Security
Expander bus message integrity is maintained by checksum
calculations on each transmitted and received message or data
set.
Open Input Detection
The ASI module recognizes and reports any open inputs on
active channels by indicating bad quality on these channels.
The exception is for -10 to +10 VDC, 0 to 10 VDC, and 0 to
5 VDC inputs.
Alarm and Exception Reporting
No alarm or exception reports are generated by the function
codes associated with the ASI module. The values input from 
Online Configuration
WBPEEUI240774A0 2 - 11
the ASI module must be fed to a standard exception reporting
block. Refer to Section 6 for more information.
Online Configuration
All specifications in FCs 215, 216, and 217 associated with the
ASI module can be changed during online configuration. When
changes are made to the input channel parameters (FC 216),
the channel will hold the last value for a short period, the status remains unchanged during this period. This hold time is
based on the number of channels that were changed during
online configuration.
NOTE: Plan on a hold time of four seconds (worst case) for each FC 216
changed during online configuration.
Logic Power
The ASI module receives its power (+5 V) from the MMU backplane. Power connects through the top 12-pin card edge connector (P1) at the back of the ASI module.
Mounting Hardware
Harmony rack I/O modules and termination units mount in
standard ABB Automation enclosures (CAB-01, CAB-04,
CAB-12). The number of modules that can be mounted in a
single cabinet varies.
An IEMMU11, IEMMU12, IEMMU21, or IEMMU22 module
mounting unit and an NFTP01 field termination panel (FTP)
are used for module and termination unit mounting respectively (Fig. 2-2). The mounting unit and termination panel both
attach to the side rails in standard 483-millimeter (19-inch)
enclosures. Front mount and rear mount MMU versions are
available to provide flexibility in enclosure mounting.
A module mounting unit is required to mount and provide
power to rack-mounted modules. The unit is for mounting controllers, I/O modules, and communication interface modules.
The MMU backplane connects and routes:
• Controlway.
• I/O expander bus.
2 - 12 WBPEEUI240774A0
Mounting Hardware
• Logic power to control, I/O, and interface modules.
The Controlway and I/O expander bus are internal cabinet,
communication buses. Communication between rack controllers and communication interface modules is over Controlway.
Figure 2-2. Mounting Hardware
MODULE
M OUN TING U NIT
CABINET
SIDE RAILS
FIELD
TE R M IN AT IO N
PANE L
MODULE
T ER M IN AT IO N
UNIT
T02327A
WBPEEUI240774A0 3 - 1
Installation Section 3
Introduction
This section explains what to do before putting the IMASI23
module (ASI) into operation. Do not proceed with the installation and operation until you read, understand and do the steps
in the order in which they appear. Refer to Appendix A for termination unit wiring instructions. Refer to Section 4 to configure the IMASI23 module.
Special Handling
NOTE: Always use the ABB Automation field static kit (part number
1948385A1), consisting of two wrist straps, ground cord assembly, alligator
clip, and static dissipating work surface when working with static sensitive
devices. The kit is designed to connect the technician and the static dissipating
work surface to the same ground point to prevent damage to the static sensitive devices by electrostatic discharge.
Use