|
Profinet EIP EtherCAT
EGD UDP RFM RtEthernet Tc-net S7 Modbus OPC iso Ads Siemens
AB,GE,Mitsubishi,Beckhoff,MOOG,Schneider,ABB,Alstom,Driver,Domestic
PLC,Special Board QDR quality data
recording (digital steel coil) centimeter and millisecond level, supports
32+clients online Equipment testing, fault
diagnosis, quality analysis, ikoPDA CHPDA PLC-PDA, No crack & call
similar system |
3rd PDA formats &
Rich proprietary features Global Standards,
Exceptional Value Simplified for Full Customization &
OEM with Open APIs Proven by Hundreds of |
||||
|
Process Data
Acquisition – PDA -- Detailed analysis of
quality manage & industrial big data sources -- Full stack develop & Fully intellectual property
owned |
|||||
|
46 |
|||||
|
47 |
|||||
|
56 PDA system scheme for converter, RH furnace, LF furnace in
steel plant |
|||||
|
64 S7-1200 as
both a PROFINET IO Controller and an IO Device |
|||||
20
EGD(Ethernet Global Data)
GE Fanuc, Alston HPCi is representative, A lot of kind PLCs support EGD, PDA sample period may be 2ms. Below is an example of GE PACSystems PLC, install ME program soft.
Create a new project, select logon PLC mode by right clicking Target1->property.
PDA subroutine is called by the main program.
A PLC PDA program is below.
Add Ethernet Global Data component.
PDA server may collect data from multi-producer of multi-PLC, You may distribute many producer to one PLC, EGD is identified by "Exchange ID", You may also distribute many IP to a PDA server. Establish first produced exchanges PDA1, produced period is 4ms.
PDA1 sends 4 REAL 4 INT and 16 BIT.
Establish second produced exchanges PDA2, produced period is 10ms.
PDA2 sends 350 REAL, it may be an array, the array is of advantage to spares. Max 1400 bytes are supported by EGD.
Config.csv is below, Data source type is 26, byte swap is not needed in PLC and PDA. You may packet PLC BOOL to WORD, BYTE should not be used. [1000,24CH,4.000ms,192.168.0.210,26,PDA1,192.168.0.216] No,
Name,Adr/note,Unit,Len,Offset
,Gain
,Type,ALM, CH1=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH2=, , , ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH3=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH4=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH5=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH6=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH7=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH8=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH9=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH10=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH11=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH12=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH13=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH14=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH15=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH16=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH17=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH18=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH19=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH20=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH21=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH22=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH23=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , CH24=, ,
, ,1 ,0.000000,1.000000,BIT ,0 ,0.000,0.000,0.000,0.000,0 , [2000,350CH,4.000ms,192.168.0.210,26,PDA2,192.168.0.216] No,
Name,Adr/note,Unit,Len,Offset
,Gain
,Type,ALM, CH1=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH2=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH3=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH4=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH5=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH6=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , …… CH345=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH346=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH347=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH348=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH349=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , CH350=, ,
, ,4 ,0.000000,1.000000,REAL,0 ,0.000,0.000,0.000,0.000,0 , If the accidental loss of the
program after PAC power failure results in download programs difficult., you
may remove all modules beside the power and CPU, connect PAC and PC with
direct ethernet and download. A boolean variable is defined on a particular bit of the register.
To define some array such as REAL300, BOOL1600 for each acquisition data types is recommanded, these arrays are used to EGD configuration, It is easy to change the collection variables with same EGD configuration, and need not to restart the PLC, ST program directly transfer symbol variable to the array unit, ladder diagram "move" block is for address variable.
|
|||||
|
|
|||||
|
Apparatus test&Fault diagnosis&Quality analysis |
Millisecond data sampling Real-time data compression Capture signal instantaneous mutation |
||||
|
友情链接 百度 腾讯 新浪 网易 搜狐 凤凰 淘宝 京东 中国自动化网 中国工控网 西门子 罗克韦尔 华军软件园 天空软件站 非凡软件站 多多软件站 携程 知乎 中国五矿 中冶集团 中冶赛迪 中冶南方 中冶京诚 中冶华天 中冶长天 中冶北方 中冶焦耐 中国宝武 宝信 宝钢 武钢 鞍钢 河钢 首钢 鄂ICP备2025092850号 版权所有©Copyright:2025-2035. 经纬铭月科技（武汉）有限公司 |
|||||
Develop communication protocol, Customized
analysis function, XinChuang domestic obsession
PDAServer
PDAClient