LXM23CU04M3X原装进口 Schneider

LXM23CU04M3X Schneider

LXM23CU04M3X Schneider

LXM23CU04M3X Schneider

厦门四点零自动化科技有限公司主营产品优势供应 充足库存
ABB:ABB Masterpiece200/AC450,ABB Masterview 850/1,Advant OCS,MOD 30/MODCELL,MOD 300,Bailey INFI90,ABB Procontic,ABB Procontrol.等系统备件。
FOXOBORO I/A：AW51B,P0400YC FBM02,P0400YV FBM18,P0400ZE FBM04,P0914WM FBM241C,FBM217 P0914TR,FBM242 P0916TA,CP40B P0961BC,FBM44 P0950BN等。
(美国ALLEN BRADLEY):1746/ 1747/ 1756/ 1771/ 1785/ 2711触模屏等系列产品、700DC直流接触器。
霍尼韦尔 Honeywell：DCS系统备件模件、HonEYWELL TDC系列， QCS,S9000等备件。
ALSOM MOTOROLA MVME系列：MVME 162-12，MVME 167-02A,MVME177-004等系列。
HITACHI 日立：AIC200,CAM810,CPU800,CRT860,CTR850,CRT870,FLP800A,DHW850等。
TOSHIBA 东芝：DSV1-DA,VCM1X4 2N8C2184P001-G,VCMIX4,VPCPX1,VBMPX1,等系列。
系统工程：自动化系统开发设计，调试、低压配柜、变频器控制系统、PLC自动控制系统、各种节能成套系统(风机，水泵，起重机，输送机等专用)
PLC返回数据 E5 后，确认读取命令，发送以下数据：
10 2 0 5C 5E 16
然后上位机VB程序接受到以下数据：
68 16 16 68 0 2 8 32 3 0 0 0 0 0 2 0 5 0 0 4 1 FF 4 0 8 22 78 16
*先识别目标地址和源地址，确认是这次申请的返回数据，然后经过校验检查，正确后解析出第26号数据(&H22)即为VB100字节的数据。
3、串口写入数据程序，以写VB100数据单元为例：
Dim Str_Write(0 To 37) ‘定义发送的数据为字节为元素的数组。
Str_Write (37) = &H16 ‘相应的数组元素赋值，按照以下格式
Str_Write (35) = &H10 ‘要写入的数据值

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