369-LO-0-M-F-E-0 電機(jī)參數(shù)并適應(yīng)使用中的應(yīng)用

69-LO-0-M-F-E-0 20-60 VDC 20-48 VAC包括可選計(jì)量包可選光纖端口和可選Modbus TCP over Ethernet接口。

369-LO-0-M-F-E-0是通用電氣公司369電機(jī)管理繼電器的一個(gè)版本。這是一個(gè)數(shù)字繼電器，用于機(jī)械系統(tǒng)和三相電機(jī)的保護(hù)和監(jiān)控。這些系統(tǒng)被設(shè)計(jì)成能夠“學(xué)習(xí)”電機(jī)參數(shù)并適應(yīng)使用中的應(yīng)用。

369-LO-0-M-F-E-0的額定控制功率為20-60 VDC (20-48 VAC)。該裝置有一個(gè)可選的計(jì)量包、一個(gè)可選的光纖端口和一個(gè)可選的Modbus/TCP協(xié)議接口。該可選計(jì)量包提供VT輸入，以支持電壓和功率元件。這也可以用來計(jì)量兆瓦時(shí)、赫茲、千伏安、千瓦、伏和PF。

369-LO-0-M-F-E-0-0

該裝置還有一個(gè)RS232前面板端口和三個(gè)RS485后端口。所有端口都有Modbus RTU協(xié)議，標(biāo)準(zhǔn)。前鍵盤(位于前面板上)可用于輸入設(shè)定值。也可以使用計(jì)算機(jī)通過EnerVista 369軟件連接輸入這些信息。

369-LO-0-M-F-E-0提供許多其他選項(xiàng)，包括增強(qiáng)的電機(jī)學(xué)習(xí)數(shù)據(jù)、電機(jī)啟動(dòng)數(shù)據(jù)記錄、增強(qiáng)的事件記錄、用戶定義的輪詢輸入數(shù)據(jù)、通信丟失跳閘和欠壓自動(dòng)重啟。

369-LO-0-M-F-E-0-0?GE 系統(tǒng)模塊的一個(gè)重要特點(diǎn)就是源碼開放，它遵循開放資源軟件的原則，用戶一次性購買了軟件的許可證后，不需要為每一個(gè)分發(fā)和拷貝另行繳納任何版權(quán)和許可費(fèi)用。這樣大大地降低了設(shè)備制造商使用軟件后對(duì)其產(chǎn)品成本的增加。另一方面，開放源碼的軟件可允許用戶對(duì)其軟件進(jìn)行靈活的修改，以適應(yīng)自己產(chǎn)品或系統(tǒng)的需要。這也是非開放源碼軟件所無法比擬的優(yōu)越性。

369-LO-0-M-F-E-0-0?GE 系統(tǒng)模塊嵌入式系統(tǒng)開發(fā)工具及RTOS平臺(tái)
嵌入式處理器是一個(gè)復(fù)雜的高技術(shù)系統(tǒng)，要在短時(shí)間內(nèi)掌握并開發(fā)出所有功能是很不容易的，而市場(chǎng)競(jìng)爭(zhēng)則要求產(chǎn)品能夠快速上市，這一矛盾要求嵌入式處理器能夠有容易掌握和使用的開發(fā)工具平臺(tái)。提高用戶和程序員的時(shí)間投入回報(bào)率(ROT1)。

369-LO-0-M-F-E-0-0

369-LO-0-M-F-E-0 motor parameters and adapt to the application in use

69-LO-0-M-F-E-0 20-60 VDC 20-48 VAC includes optional metering pack Optional fiber port and optional Modbus TCP over Ethernet interface.

The 369-LO-0-M-F-E-0 is a version of the General Electric Company 369 motor management relay. This is a digital relay used for the protection and monitoring of mechanical systems and three-phase motors. These systems are designed to “learn” motor parameters and adapt to the application in use.

The 369-LO-0-M-F-E-0 is rated for 20-60 VDC (20-48 VAC) control power. The device has an optional metering package, an optional fiber port, and an optional Modbus/TCP protocol interface. This optional metering package provides VT input to support both voltage and power components. This can also be used to measure megawatt-hours, Hertz, kilovolts, kilowatts, volts, and PF.

The unit also has an RS232 front panel port and three RS485 rear ports. All ports have Modbus RTU protocol, standard. The front keyboard (located on the front panel) can be used to enter Settings. This information can also be entered using the computer via the EnerVista 369 software connection.

The 369-LO-0-M-F-E-0 provides many other options, including enhanced motor learning data, motor start data logging, enhanced event logging, user-defined polling input data, communication loss tripping, and undervoltage automatic restart.

An important feature of the 369-LO-0-M-F-E-0-0 GE system module is open source, which follows the principle of open source software, and users do not need to pay any copyright and license fees for each distribution and copy after a one-time purchase of the software license. This greatly reduces the increase in the cost of the equipment manufacturer’s products after using the software. Open source software, on the other hand, allows users to make flexible changes to their software to suit the needs of their own product or system. This is also an advantage that non-open source software cannot match.

369-LO-0-M-F-E-0-0 GE System module Embedded system development tool and RTOS platform
Embedded processor is a complex high-tech system, it is not easy to master and develop all functions in a short period of time, and market competition requires products to be listed quickly, this contradiction requires that embedded processor can have easy to master and use development tools platform. Increase the return on time invested by users and programmers (ROT1).

369-LO-0-M-F-E-0-0