产品详细资料
这些方法中的任何一种都可以用于输入相同的信息。然而,有了电脑,进入就容易多了。当使用计算机时,可以存储和下载文件以实现快速、无错误的输入。可以准备设置文件并将其存储在磁盘上,而无需连接到继电器。所有设置点消息在本章中以方框形式进行说明和描述。745继电器出厂时将设定点编程为默认值,所有设定点信息插图中都显示了这些值。其中一些出厂默认值可以保持不变。要使继电器正常工作,必须输入许多745个设定点。为了在未输入这些设定点时防止安装,745不允许发出任何输出继电器的信号。此外,在S1 745 SETUP(S1 745设置)之前,In-Service(服务中)指示灯熄灭,Self-Test Error(自检错误)指示灯点亮 安装 745设定点值设置为“编程”。继电器出厂时,此设定点默认为“未编程”。在745处于编程状态之前,将显示SETPOINTS HAVE NOT PROGRAMMED诊断信息:由于安装了选项,信息可能与图示有所不同。此外,与禁用功能(或尚未订购的可选功能)相关的一些消息也会被隐藏。这些消息显示为带阴影的消息框。
Any of these methods can be used to enter the same information. A computer, however, makes entry much easier. Files can be stored and downloaded for fast, error free entry when a computer is used. Settings files can be prepared and stored on disk without the need to connect to a relay. All setpoint messages are illustrated and described in blocks throughout this chapter. The 745 relay leaves the factory with setpoints programmed to default values, and it is these values that are shown in all the setpoint message illustrations. Some of these factory default values can be left unchanged. There are many 745 setpoints that must be entered for the relay to function correctly. In order to safeguard against installation when these setpoints have not been entered, the 745 does not allow signaling of any output relay. In addition, the In Service LED is off and the Self-Test Error LED on until the S1 745 SETUP INSTALLATION 745 SETPOINTS value is set to “Programmed”. This setpoint is defaulted to “Not Programmed” when the relay leaves the factory. The SETPOINTS HAVE NOT BEEN PROGRAMMED diagnostic message appears until the 745 is put in the programmed state: Messages may vary somewhat from those illustrated because of installed options. Also, some messages associated with disabled features (or optional features which have not been ordered) are hidden. These messages are shown with a shaded message box.
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