RADISYS ECV-31 60-0132-01自动化工控设备

产品详细资料
任何自检错误都表明存在需要维修的严重问题。主要自检错误：在检测到主要自检错误后，745：•禁用所有保护功能•打开前面板自检错误LED•关闭前面板在用LED•使所有输出继电器断电，包括自检继电器•通过在目标消息队列中插入适当的消息来指示故障•在事件记录器中记录故障轻微自检错误：在检测到轻微自检错误时，745:•打开前面板自检错误LED•使自检继电器断电•通过在目标消息队列中插入适当的消息来指示故障•在事件记录器中记录故障下表中列出的所有条件都会导致生成目标消息。逻辑输入电源自检警告0立即更换轻微此错误为由用于为逻辑输入的干触点供电的+32V直流电源故障引起。使用内部电源的逻辑输入会受到此故障的影响。这可能是由于外部连接将此电源短路到接地造成的。模拟输出电源自检警告1立即更换轻微此错误是由用于为模拟输出供电的+32 V直流电源故障引起的。模拟输出电流会受到此故障的影响。装置未校准装置未校准立即更换轻微此错误消息在745确定其未校准时出现。尽管继电器功能齐全，但测量的输入值（如电流和线路电压）以及产生的输出（如模拟输出）的精度不太可能在继电器规定的范围内
Any self-test error indicates a serious problem requiring service. Major self-test errors: Upon detection of a major self-test error, the 745: • disables all protection functionality • turns on the front panel Self-Test Error LED • turns off the front panel In Service LED • de-energizes all output relays, including the self-test relay • indicates the failure by inserting an appropriate message in the target message queue • records the failure in the event recorder Minor self-test errors: Upon detection of a minor self-test error, the 745: • turns on the front panel Self-Test Error LED • de-energizes the Self-Test Relay • indicates the failure by inserting an appropriate message in the target message queue • records the failure in the event recorder All conditions listed in the following table cause a target message to be generated.Logic Input Power Self-Test Warning 0 Replace Immediately Minor This error is caused by failure of the +32 V DC power supply used to power dry contacts of logic inputs. Logic inputs using internal power are affected by this failure. This may be caused by an external connection which shorts this power supply to ground. Analog Output Power Self-Test Warning 1 Replace Immediately Minor This error is caused by failure of the +32 V DC power supply used to power analog outputs. Analog output currents are affected by this failure. Unit Not Calibrated Unit Not Calibrated Replace Immediately Minor This error message appears when the 745 determines that it has not been calibrated. Although the relay is fully functional, the accuracy of measured input values (e.g. currents and line voltage) as well as generated outputs (e.g. analog outputs) is not likely to be within those specified for the relay
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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●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