IS220PAICH2A 336A4940CSP11数字量输出模块

IS220PAICH2A 336A4940CSP11数字量输出模块硬件故障常常表现为以下几方面
模块的插件板与总线底板插接不严密;
拨码开关错误;通讯线接线方向错误;
终端匹配器未接;
硬件跳线与实际信号要求的类型不一致;
机柜内系统电源、现场电源输出有误;
硬件本身坏。
以上几方面问题的结果表现为：
加电后硬件板极故障(指示灯显示状态不对);
设备不工作;
系统工作但显示的对应测点值不正确、系统的输出不能驱动现场设备等等。
4、软件报错，如何处理?
软件组态与硬件协调有误出现的问题
数据库点组态与对应通道连接的现场信号不匹配;
鼠标驱动程序加在COM1口，造成系统在线运行时不能用鼠标操作;
打印机不打印等等。
5、连线接头改注意哪些问题?
连线接头问题
连接头没有采用压焊或焊接不好造成虚焊;
热循环使接头松动;
螺栓连接点因震动引起松动;
连接点因腐蚀而接触不良。Hardware failures are often manifested in the following aspects
The plug-in board of the module is not tightly plugged into the bus backplane;
Dial switch error; The wiring direction of communication line is wrong;
The terminal matcher is not connected;
The type of hardware jumper is inconsistent with the actual signal requirements;
The output of system power supply and field power supply in the cabinet is incorrect;
The hardware itself is bad.
The results of the above problems are as follows:
Hardware board pole fault after power on (the indicator light displays incorrectly);
Equipment does not work;
The system works but the displayed value of the corresponding measuring point is incorrect, and the output of the system cannot drive the field equipment, etc.
4. How to deal with software error?
Problems in software configuration and hardware coordination
The database point configuration does not match the field signal connected to the corresponding channel;
The mouse driver is added to COM1 port, which makes it impossible to operate the system with the mouse when the system is running online;
The printer does not print and so on.
5. What problems should be paid attention to in connection connector modification?
Connection connector problem
The connection head is not pressure welded or the poor welding results in faulty welding;
The thermal cycle makes the joint loose;
The bolt connection point is loose due to vibration;
The connection point has poor contact due to corrosion.
主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。

主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。

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只卖库存产品;出完需订货!价格以客服说明为准!!订货货期以客服说明为准，有任何疑问请联繁客服! Limited stock, Contact US!

●使用前:

在操作和维护，安装设备之前，请阅读并严格遵守安全相关的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必须从事安装，组装或维护设备等相关工控电气机械以及其他相关技术的人员。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:

应用于品牌本系列工业以及生产生活自动化设备产品。

Used in the brand of this series of industriaand production automation eauipment products

适用于场景:系统集成，非标定制，产线升级改造，原设备电气替换等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人员:

应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强，熟悉安全信息和安全实施:

熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。

Equipment should be installed,operated and maintained by trained operators from the brand

●危险情况

警告

.请注意使用人员的人身安全。

●除了产品特性以及功能，还需了解产品的使用寿命环境。

●充分学习产品使用手册，否则非专业人员可能会造成人身危险。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服务行业

适用水泥，木业，石业，橡胶，石油，化工，发电，环保，水处理，制冷，交通，钢铁，食品，饮料，船舶，制冷等行业

Applicable to cementwood,stone,rubber,petroleumchemical, power generation