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VDI1501S模塊PLC工控卡件庫(kù)存

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VDI1501S模塊PLC工控卡件庫(kù)存

類目:RELIANCE
型號(hào):VDI1501S
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VDI1501S模塊PLC工控卡件庫(kù)存 VDI1501S模塊PLC工控卡件庫(kù)存 VDI1501S模塊PLC工控卡件庫(kù)存
瑞昌明盛進(jìn)出口貿(mào)易有限公司
主營(yíng)DCS控制系統(tǒng)備件,PLC系統(tǒng)備件及機(jī)器人系統(tǒng)備件,
優(yōu)勢(shì)品牌:Allen Bradley、BentlyNevada、ABB、Emerson Ovation、Honeywell DCS、Rockwell ICS Triplex、FOXBORO、Schneider PLC、GE Fanuc、Motorola、HIMA、TRICONEX、Prosoft等各種進(jìn)口工業(yè)零部件

VDI1501S模塊PLC工控卡件庫(kù)存 VDI1501S模塊PLC工控卡件庫(kù)存 VDI1501S模塊PLC工控卡件庫(kù)存
該量程出廠已校準(zhǔn)。用戶改用其他模式的輸入量程時(shí),需重新對(duì)其輸入校準(zhǔn)。校準(zhǔn)方法是通過旋轉(zhuǎn)OFFset和Gain電位器對(duì)其校準(zhǔn)。
1、主要硬件需求
A、裝有STEP 7 MicroWIN的PC,用于數(shù)據(jù)監(jiān)控;
B、USB-PPI或RS232-PPI電纜一條,用于連接PC和PLC的連接;
C、200系列CPU一塊,用于組態(tài)EM235;
D、需要校準(zhǔn)的EM235模塊;
E、精準(zhǔn)的信號(hào)源,用于提供電壓或電流信號(hào)。
注:如果沒有信號(hào)源,可用EM235自帶的模擬量輸出。校準(zhǔn)電壓M0接X-(X代表A/B/C/D),V0接X ;校準(zhǔn)電流M0接X-,I0接RX接X .
2、具體步驟
A、切斷模塊電源,選擇需要的輸入范圍;
B、接通CPU和模塊電源,使模塊穩(wěn)定15分鐘;
C、用一個(gè)精準(zhǔn)的信號(hào)源,將零值信號(hào)加到一個(gè)輸入端,或強(qiáng)制EM235模擬量輸出為0;
D、讀取適當(dāng)?shù)妮斎胪ǖ涝贑PU中的測(cè)量值;
E、調(diào)節(jié)OFFSET(偏置)電位計(jì),直到讀數(shù)為零,或所需要的數(shù)字?jǐn)?shù)據(jù)值;
F、將一個(gè)滿刻度值信號(hào)接到輸入端子中的一個(gè),或強(qiáng)制EM235模擬量輸出為輸入量程的大值,讀出送到CPU的值。
G、調(diào)節(jié)GAIN(增益)電位計(jì),直到讀數(shù)為32000或所需要的數(shù)字?jǐn)?shù)據(jù)值。
H、必要時(shí),重復(fù)偏置和增益校準(zhǔn)過程。很多用戶在使用億維UN200 CPU的高速計(jì)數(shù)功能時(shí),或多或少都有一些不清楚的地方,下面我就將自己在這方面的一些心得分享給大家, 希望能幫助大家提高對(duì)億維UN200 CPU高速計(jì)數(shù)功能的理解和應(yīng)用。
首先,提醒大家注意下:億維UN200 CPU高速脈沖計(jì)數(shù)器輸入端接受電平為24V的編碼器,NPN和PNP的輸出都可以接入of programming work

E: The rich internal memory data area of the three modules can automatically switch on and off the recipe function of the machine

F: The Ethernet interface of pec8000 can easily access the company's LAN, map to the Internet and realize the remote monitoring function

4. Operation

The control system of the equipment has been put into actual operation after the strict function and stability test of the group, and has been highly praised by users. It has brought very ideal results to customers in terms of energy saving, environmental protection, time saving and efficiency improvement. The control system has been adopted by several wave soldering equipment manufacturing companies. The general substation of a university is responsible for the power supply system of more than 2.11 million square meters in the school headquarters, and there are multiple substation kiosks in the school. This scheme makes use of the advantages of EPA distributed control