Flowserve D30NHN2-U39PVA-U5X0XS伺服电机

产品详细资料
在持续的极重COMMREQ负载下，以太网接口可能无法响应Station Manager命令，也可能无法响应某些网络通信。COMMREQ故障可能记录在控制器故障表中（请参阅本章前面的控制器故障表说明）。如果发生这种情况，首先将PLC CPU切换到STOP模式，停止COMMREQ传输，以恢复正常以太网操作。然后修改PLC逻辑应用程序，将COMMREQ通信量减少到可管理的水平。12.10.2 PLC超时错误当到以太网接口的SRTP流量超过PLC处理请求的能力时，或者当PLC无法将邮件发送到以太网接口时，可能会发生PLC超时错误。PLC超时错误将导致SRTP服务器连接中断。因此，远程SRTP客户端必须重新建立到以太网接口的新SRTP连接。该错误在控制器故障表中显示为：背板通信与控制器故障；请求丢失，异常事件=8，条目2=8这些错误也可能伴随以下任何一种：与控制器的背板通信故障；丢失请求，异常事件=8，条目2=6；location=以太网接口局域网系统软件故障；恢复异常事件=8，条目2=16；location=以太网接口
Under sustained extremely heavy COMMREQ load, the Ethernet interface may not respond to Station Manager commands and possibly some network communications. A COMMREQ fault may be logged in the Controller Fault Table (see Controller Fault Table Descriptions, earlier in this chapter.) If this occurs, first switch the PLC CPU to STOP mode, which ceases COMMREQ delivery in order to resume normal Ethernet operation. Then modify the PLC logic application to reduce the COMMREQ traffic to a manageable level. 12.10.2 PLC Timeout Errors PLC timeout errors may occur when the SRTP traffic to the Ethernet interface exceeds the PLC’s ability to process the requests, or when the PLC is unable to deliver mail to the Ethernet interface. PLC Timeout errors will take down an SRTP Server connection. Therefore, the remote SRTP client must reestablish a new SRTP connection to the Ethernet interface. This error is indicated in the Controller Fault Table as: Backplane communication with controller fault; lost request with exception Event = 8, Entry 2 = 8 These errors may also be accompanied by any of the following: Backplane communication with controller fault; lost request with exception Event = 8, Entry 2 = 6; location = Ethernet interface LAN system-software fault; resuming with exception Event = 8, Entry 2 = 16; location = Ethernet interface
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。

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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