OKUMA BL3-D50A工控DCS系统

产品详细资料
更换SMM本程序介绍了如何更换安全管理器模块（SMM）。如果故障指示灯点亮或通过指示灯熄灭，则应更换模块。•Invensys强烈建议您为Tricon控制器中的每个SMM安装一个热备用。由于SMM不是TMR模块，单个故障可能会导致与分布式控制系统（DCS）的通信中断长达1秒，直到备用SMM变为活动状态。如果没有备用，通信将丢失，直到SMM被替换并从DCS初始化。（SMM的故障不会影响Tricon控制器其余部分的运行。）•如果安装了热备用，并且两个模块上的活动指示灯都熄灭，请联系全球客户支持（GCS）中心。步骤1断开通用控制网络（UCN）电缆与故障模块的连接。2如果安装了热备用模块，且活动指示灯亮起，则通过松开可伸缩紧固件、抓住紧固件并将模块滑出机箱来卸下另一个（有故障的）模块。，如果未安装热备用模块，请转至步骤3。3在插槽的空位置安装一个相同类型的模块，然后将模块推入，直到其牢固就位。将模块的可伸缩紧固件拧紧至10英寸磅。4将UCN电缆连接到刚刚插入的更换模块
Replacing SMMs This procedure explains how to replace Safety Manager Modules (SMMs). If the Fault indicator is on or the Pass indicator is off, the module should be replaced.• Invensys strongly recommends that you install a hot-spare for every SMM in your Tricon controller. Because the SMM is not a TMR module, a single fault could cause up to a one-second loss of communication with the Distributed Control System (DCS)—until the spare SMM becomes active. If there is no spare, communication is lost until the SMM is replaced and initialized from the DCS. (Failure of the SMM does not compromise the operation of the rest of the Tricon controller.) • If you have a hot-spare installed and the Active indicators are off on both modules, contact the Global Customer Support (GCS) center.Procedure 1 Disconnect the Universal Control Network (UCN) cables from the faulty module. 2 If a hot-spare module is installed and the Active indicator is on, remove the other (faulty) module by loosening the retractable fasteners, grasping the fasteners, and sliding the module out of the chassis., If a hot-spare module is not installed, go to step 3. 3 Install an identical type module in the empty position of the slot and push the module in until it is firmly seated. Tighten the retractable fasteners of the module to 10 inchpounds. 4 Connect the UCN cables to the just-inserted replacement modul
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