3BDH000741R1 ABB控制器模块 CTI 21-P 一年质保

对于3BDH000741R1模块，有一个双工开关（S1，对于IMFEC11和IMFEC12都是相同的）在安装模块之前进行设置。单刀双掷开关组I/O扩展器总线地址。
对于3BDH000741R1模块，有一个双工开关（S1）和18安装前必须设置的跨接线（J2-J4和J6-J20）模块。单个DIP开关设置I/O扩展器总线地址。跳线J2至J4设置操作和通信模式，跳线J6至J20选择输入（电压/电流）。注：输入跳线（J6至J20）必须设置为电压使用NTAI05终端单元、NIAI04时的位置终端模块或NTFB01现场总线终端单元。3BDH000741R1模块地址选择开关（S1）FEC模块在I/O上必须有一个的地址扩展器总线。FEC模块可以具有64个地址中的一个（0到63）。该地址将FEC模块标识为控制模块，并且必须与控制模块设置数据（功能代码132，规格S1）。使用八位地址双工开关设置地址（S1）如。切换位置三到八设置六位地址。位置一和位置二必须保持在关闭位置。示例见表3-2的地址设置。记录的I/O扩展器总线地址所提供的空间中的FEC模块。


For 3BDH000741R1 module, a duplex switch (S1, the same for IMFEC11 and IMFEC12) is set before installing the module. Single pole double throw switchpack I/O extender bus address.
For 3BDH000741R1 module, there is a duplex switch (S1) and 18 jumper wire (J2-J4 and J6-J20) modules that must be set before installation. A single DIP switch sets the I/O extender bus address. Jumpers J2 to J4 set operation and communication modes, and jumpers J6 to J20 select input (voltage/current). Note: The input jumpers (J6 to J20) must be set to the voltage using the NTAI05 terminal unit, the position terminal module when using NIAI04, or the NTFB01 fieldbus terminal unit. 3BDH000741R1 module address selector switch (S1) FEC module must have a unique address extender bus on I/O. The FEC module can have one of 64 addresses (0 to 63). This address identifies the FEC module as a control module and must set data with the control module (function code 132, specification S1). Use the 8-bit address duplex switch to set the address (S1), as shown in. Switch positions three to eight to set six-bit addresses. Position 1 and position 2 must remain in the closed position. See address setting in Table 3-2 for example. The recorded I/O expander bus address provides the space for the FEC module.