143.11J X-500254 安装在模拟量输入控制器 ABB
在单CPU配置中，ABB驱动器可以通过
光学模块总线。参见178页图64。ABB驱动器的数量
可连接到光学模块总线的光学模块总线可以由
下式：
（ABB驱动器数量）<84-（12个（TB820s数量））
也就是说，每个驱动器使用12个连续的模块总线位置。
PROFIBUS DP和CI801
在单CPU和冗余CPU配置中，ABB驱动器可以通过
PROFIBUS DP和CI801。参见178页的图64。只有标准驱动器可以
连接到CI801。九（9）个标准驱动器可以连接到每个CI801，如果
没有连接I/O单元。可连接到的驱动器数量
当I/O单元（TB820）和标准驱动器都连接时，
请参阅有关现场总线DP的FCI文件。
有关ABB驱动器及其类型（Std和Eng）的更多信息，请参阅
S800输入/输出文件。
有关分支装置的信息（178页图64），请参阅ABB驱动器
系统文档。
驱动系统3节配置
176 3BSE036351-600 A
ABB驱动器也可以通过PROFIBUS DP（CI854/CI854A/CI854B）连接，
直接连接到PROFIBUS DP从模块NPBA-12、RPBA-01和
FPBA-01。
PROFINET IO和CI871
RETA-02以太网适配器模块和FENA-01/-11以太网适配器
模块是ABB驱动器的可选设备，可连接
驱动到PROFINET IO（PNIO）网络。驱动器被视为PNIO设备
在PROFINET IO网络上，与所有PNIO控制器兼容
支持PROFINET IO和子插槽的工作站。
驱动总线接口CI858
ABB驱动器可通过CI858装置连接至AC 800M，参见图64
178页和179页图65。驱动器接口可用于控制
多24个驱动器或逆变器单元。
驱动连接的主要通信功能包括：
•数据集通信
•广播系统时间
•监督和诊断功能
AC 800M和CI858之间的数据交换由八个数据集组成。
驱动器连接多可传输8个数据集/1毫秒。
连接多个驱动器需要使用分支单元，这使得
具有物理星形拓扑的逻辑总线的构造，请参见页的图65
179.分支单元可以被链接。
驱动器连接支持以下驱动器：
•ACS 600单驱动器
•ACS 600多驱动器
•ACS 600晶闸管电源装置
•ACS 600 IGBT电源装置
•ACS 800产品系列
3节驱动系统的配置
3BSE036351-600 A 177
•ACS 140-AC S400
•DCS 600和DCS 400
•ACS 6000产品系列/大型驱动器
•ACS 1000产品系列
另请参见338页的CI858和TP858–驱动总线接口
驱动系统3节配置
178 3BSE036351-600 A
图64.单CPU配置中ABB驱动器的连接示例
1段
现场总线DP
视力的
视力的
见驾驶巴士
拓扑结构
每个集群多12个模块
ABB标准分支ABB标准驱动器
ABB标准驱动器
ABB标准驱动器
驱动装置
CI858
视力的
ABB标准分支ABB标准驱动器
ABB标准驱动器
驱动装置
视力的
TB820
CI801
TB820
视力的
视力的
每个集群多12个模块
每个集群多12个模块
ABB标准驱动器
CI854
3节驱动系统的配置
3BSE036351-600 A 179
图65.驱动总线拓扑
驾驶
驾驶
驱动总线CI858
NDBU
驾驶
CH1
MSTR
CH2和CH3
CH0
CH0
CH0
驾驶
驾驶
NDBU
驾驶
CH1、CH2、CH3
CH0
CH0
CH0
CH0 MSTR
. . . . . .
. . .
多24个驱动器
分支
单位
电源系统3节配置
180 3BSE036351-600 A
供电系统
AC 800M控制器的电源系统配置非常重要
直截了当的
配置
184页图66和185页图67给出了一系列简单电路
图中显示了连接输入电源的各种可能性——
通过电源断路器、电源装置和SS83X表决装置，连接至
24V直流配电端子。
AC 800M控制器及其I/O系统通常位于一个或多个
外壳或机柜。容纳AC 800M控制器的机柜还可以：
包含通过电气模块总线连接到控制器的I/O单元
光纤模块总线或PROFIBUS DP的通信接口。
包含AC 800M控制器的机柜
以下情况可能需要从该机柜供电：
•电源装置：为机柜中每个装置的电子电路供电。
•现场设备供电：设备电源、继电器触点等
机柜外部，但连接到输入/输出单元的输入/输出
内阁
包含I/O系统的机柜
如果I/O中未提供其他信息，则使用上述建议
系统文档。
强烈建议：
•在每个机柜中使用电源为装置供电（仅当机柜
并且大电缆长度小于10m，
装置的电源是否可以从另一个机柜获取
•使用单独的电源 143.11J X-500254 安装在模拟量输入控制器 ABB
143.11J X-500254 安装在模拟量输入控制器 ABB
In single CPU configuration, ABB Drives can be connected to the processor unit via
the optical ModuleBus. See Figure 64 on page 178. The number of ABB Drives
which can be connected to the optical ModuleBus, can be described by the
following equation:
(No. of ABB Drives) < 84 - (12 x (No. of TB820s))
that is, each Drive uses 12 consecutive ModuleBus positions.
PROFIBUS DP and CI801
In single and redundant CPU configuration, ABB Drives can be connected via
PROFIBUS DP and CI801. See Figure 64 on page 178. Only Standard Drives can
be connected to CI801. Nine (9) Standard Drives can be connected to each CI801 if
there are no I/O units connected. For the number of Drives that can be connected to
the same CI801, when both I/O units (TB820) and Standard Drives are connected,
refer to documentation about FCI for PROFIBUS DP.
For more information about ABB Drives and its types (Std and Eng) refer to
S800 I/O documentation.
For information about Branching Unit (Figure 64 on page 178) see ABB Drive
System documentation.
Drive System Section 3 Configuration
176 3BSE036351-600 A
ABB drives can also be connected via PROFIBUS DP (CI854/CI854A/CI854B),
with direct connection to PROFIBUS DP slave modules NPBA-12, RPBA-01, and
FPBA-01.
PROFINET IO and CI871
The RETA-02 Ethernet Adapter module and FENA-01/-11 Ethernet Adapter
module are optional devices for ABB drives, which enables the connection of the
drive to a PROFINET IO (PNIO) network. The drive is considered as a PNIO device
on the PROFINET IO network, and it is compatible with all PNIO controller
stations that support PROFINET IO and sub-slots.
DriveBus Interface CI858
ABB drives can be connected to the AC 800M via the CI858 unit, see Figure 64 on
page 178 and Figure 65 on page 179. The drive interface can be used for controlling
up to 24 drives or inverter units.
Main communication functions of the drive connection are:
• Dataset communication
• Broadcast system time
• Supervision and diagnostics functions
The data exchange between the AC 800M and the CI858 consists of eight datasets.
The drive connection is able to transfer at the maximum 8 datasets / 1 ms.
Connection of multiple drives requires the use of a branching unit, which enables
the construction of a logical bus with physical star topology, see Figure 65 on page
179. The branching units can be chained.
The following drives are supported by the drive connection:
• ACS 600 single drive
• ACS 600 multi drive
• ACS 600 thyristor supply units
• ACS 600 IGBT supply units
• ACS 800 product family
Section 3 Configuration Drive System
3BSE036351-600 A 177
• ACS 140-AC S400
• DCS 600 and DCS 400
• ACS 6000 product family/large drives
• ACS 1000 product family
See also CI858 and TP858 – DriveBus Interface on page 338
Drive System Section 3 Configuration
178 3BSE036351-600 A
Figure 64. Example of Connection of ABB Drives in Single CPU Configuration
1 Segment of
PROFIBUS DP
Optical
Optical
See DriveBus
topology
Max 12 Modules per Cluster
ABB Std Branching ABB Std Drive
ABB Std Drive
ABB Std Drive
Drive Unit
CI858
Optical
ABB Std Branching ABB Std Drive
ABB Std Drive
Drive Unit
Optical
TB820
CI801
TB820
Optical
Optical
Max 12 Modules per Cluster
Max 12 Modules per Cluster
ABB Std Drive
CI854
Section 3 Configuration Drive System
3BSE036351-600 A 179
Figure 65. DriveBus Topology
Drive
Drive
DRIVEBUS CI858
NDBU
Drive
CH1
MSTR
CH2 CH3
CH0
CH0
CH0
Drive
Drive
NDBU
Drive
CH1 CH2 CH3
CH0
CH0
CH0
CH0 MSTR
. . . . . .
. . .
Up to 24 Drives
Branching
Units
Power Supply System Section 3 Configuration
180 3BSE036351-600 A
Power Supply System
The configuration of a power supply system for an AC 800M controller is very
straightforward.
Configurations
Figure 66 on page 184 and Figure 67 on page 185 gives a series of simple circuit
diagrams showing various possibilities for connecting the incoming mains power –
via the mains breaker, the power supply units and the SS83X voting devices – to the
24 V DC distribution terminals.
The AC 800M Controller and its I/O system are normally located in one or several
enclosures or cabinets. The cabinet housing the AC 800M Controller can also
contain I/O units connected to the controller via the electrical ModuleBus, the
optical ModuleBus or the communication interfaces for PROFIBUS DP.
Cabinet Containing AC 800M Controller
From this cabinet power may be required for:
• Powering Units: power to the electronic circuitry for each unit in the cabinet.
• Powering Field Equipment: power to equipment, relay contacts etc. located
outside the cabinet, but connected to the inputs/outputs of the I/O units in the
cabinet.
Cabinet Containing I/O System
Use the recommendations given above if no other information is given in the I/O
system documentation.
It is strongly recommended to:
• use a power supply in each cabinet for Powering Units (only when cabinets
are mounted side by side, and the maximum cable length is less than 10 m,
can power to the units be taken from another cabinet)
• use separate power supplies for Powering Units (including S800 cluster
modems) and Powering Field Equipment | 143.11J X-500254 安装在模拟量输入控制器 ABB | | | |
