| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌 | ALPHA | 型號(hào) | SP060S-MF2-20-1C1-2 |
| 結(jié)構(gòu)形式 | 模塊式 | 安裝方式 | 控制室安裝 |
| LD指令處理器 | 硬PLC | 加工定制 | 否 |
ALPHA SP060S-MF2-20-1C1-2S
這些帶輸出軸的低背隙行星齒輪箱的標(biāo)準(zhǔn)版本非常適合高定位精度和高動(dòng)態(tài)循環(huán)操作。SP + HIGH SPEED 特別適用于連續(xù)運(yùn)行期間具有速度的應(yīng)用
LED狀態(tài)指示器能提供許多關(guān)于現(xiàn)場(chǎng)設(shè)備、連接和I／O模塊的信息。大部分輸入／輸出模塊至少有一個(gè)指示器。輸入模塊常設(shè)電源指示器，輸出模塊則常設(shè)一個(gè)邏輯指示器。
對(duì)于輸入模塊，電源LED顯示表明輸入設(shè)備處于受激勵(lì)狀態(tài)，模塊中有一信號(hào)存在。該指示器單獨(dú)使用不能表明模塊的故障。邏輯LED顯示表明輸入信號(hào)已被輸入電路的邏輯部分識(shí)別 。如果邏輯和電源指示器不能同時(shí)顯示，則表明模塊不能正確地將輸入信號(hào)傳遞給處理器。輸出模塊的邏輯指示器顯示時(shí)，表明模塊的邏輯電路已識(shí)別出從處理器來(lái)的命令并接通。除了邏輯指示器外，一些輸出模塊還有一只保險(xiǎn)絲熔斷指示器或電源指示器，或二者兼有。保險(xiǎn)絲熔斷指示器只表明輸出電路中的保護(hù)性保險(xiǎn)絲的狀態(tài)；輸出電源指示器顯示時(shí)，表明電源已加在負(fù)載上。像輸入模塊的電源指示器和邏輯指示器一樣，如果不能同時(shí)顯示，表明輸出模塊就有故障了。
Process variable scaling beters are located in one of the source code files which must be modified using a text editor program, then recompiling the pid program so the new beters may take effect. This control program may be initiated from the Linux command line by typing ./pid and pressing the Enter key, after which a set of instructions will appear on the screen showing the default LRV and URV range values, and which file to find these beters within. After editing and saving this file, you will need to type make at the Linux command line and press Enter to recompile the program. Finally, type ./pid and press Enter to initiate the recompiled program.
In almost all industrial process applications, control of process variables is critical to the safe and efficient operation of the process. The most common variables controlled are pressure, level, temperature, and flow.
Even though there are many different bs used to control these processes, this monitoring and control is generically called process control. Level, pressure, temperature, and flow are all controlled in a similar fashion. In this series of modules, level control will be used to explain the various concepts and control bs.
ABB DSQC354
ABB DSQC602
ABB DSQC608
ABB DSQC609
ABB DSQC626
ABB DSQC627 3HAC020466-001
ABB DSTD108
ABB DSU10
ABB DSU14
ABB EHDB130
ABB EHDB130
ABB EHDB280
ABB EI803F
ABB FI830F
ABB FI830F
ABB HK-11
ABB IMDSI14
ABB IMDSI14
ABB IMDSO14
ABB IMFEC12
ABB IMMFP12
ABB IMMPI01
ABB IMSED01
