Process Data Acquisition – CHPDA

-- Detailed analysis of quality manage&industrial big data sources

高速数采方案

High speed data acquisition scheme

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System

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1 S7-1500 and slave drop data collection scheme

31 Beckhoff Ads

2 S7-400 Ethernet high speed fixed period 2ms

32 EtherCAT

3 S7-300 Ethernet high speed fixed period

33 RS232 / RS485

4 Profinet

34 Rockwell AB PLC

5 S7-400/300/TDC/FM458 Ethernet Variable Access

35 OPC / OPC Ua

6 Standard Ethernet UDP

36 Auxiliary transmission S120

7 Standard Ethernet TCP

37 Main driver system SL150

8 S7 PLC Tools for program debugging - pdaTools

38 B&R - Robot

9 S7-400/300/TDC/FM458 Symbol Variable DB block

39 MITSUBISHI MC protocol - format 4

10 S7-400/300 iso(MAC address)

40 MITSUBISHI MELSECT – QnA 3E

11 S7-300/400 standard ethernet

41 MITSUBISHI Q-Series UDP

12 TDC Ethernet

42 Smart meter DL/T645-2007 protocol

13 S7-1500/1200

43 S7-200 smart

14 MPI/DP variable access

44 Automobile CAN-bus

15 Profibus-DP

45 Alstom HPCi VMIVME 7750 - UDP

16 RFM(Reflective Memory)

46 Collecting KEPServer data through Opc Ua

17 CoDeSys

47 Collecting S7-1500 data through Opc Ua

18 Interface Module

48 Listen to all data on the Profibus bus and collect it

19 Simotion D

49 ABB main drive ACS6000

20 EGD(Ethernet Global Data)

50 Collecting PCI/PCIe card data

21 Modbus Register address

51 Collect TC-net network data

22 Modbus TCP Memory block

52 Collect UDP data forwarded by Tc-net

23 Modbus TCP Register address

53 Collect domestic PLC data

24 FM458 Profibus-DP gateway

54 Other data collection methods

25 GE Fanuc SRTP/ SNPX

55 High speed data forwarding

26 Wago

56 PDA system scheme for converter, RH furnace, LF furnace in steel plant

27 MOOG PLC

57 Continuous Casting Hydraulic Vibration PDA System

28 ABB PLC

58 Hot rolling TDC GDM.PDA system renovation

29 Beckhoff Ethernet

59 USB HID

30 Bechhoff Realtime Ethernet

60 AnyControl

51 Collect TC-net network data

The data source type is 61.

TC net is an automated L1 high-speed communication network of TMEIC Corporation in Japan, with its PLC and switch shown in the following figure.

Two TC-net network cards can be inserted into a computer. After the computer is powered on, the green light should always be on. After Windows starts, SCset.exe initializes and enables the TC-net network card according to the configuration files card0. ini and card1.ini. After success, the TX yellow light should always be on, and online data will be written to the memory of this card. Otherwise, data will not be received.

The configuration files for the two cards are shown in the following figure:

Each network card needs to use a rotary switch to set the station address 01~FF, which cannot be repeated throughout the entire network. If the station address is set to 00, even if the Windows driver is installed, it will still display abnormalities and cannot function properly.

Each variable on TC-net has an address, and PDA reads and writes variables according to the address. The variable address table can be exported in the PLC program.

An example of Config.csv configuration is as follows, where adr is the register address, 1 register has 2 bytes, and 0x40000 is the TC-net card memory size(byte).

[1000,10CH,10.000ms,,61,Note,,,,,,,,0x40000]

No,   Name      ,Adr/note,Unit,Len,Offset  ,Gain    ,Type,ALM

CH1=, Test      ,55710   ,    ,0  ,0.000000,1.000000,REAL,0  

CH2=, Current   ,59520   ,    ,0  ,0.000000,1.000000,REAL,0 

CH3=, Force     ,57604   ,    ,0  ,0.000000,1.000000,REAL,0 

CH4=, Speed     ,58322   ,    ,0  ,0.000000,1.000000,REAL,0 

CH5=,           ,        ,    ,0  ,0.000000,1.000000,REAL,0 

CH6=,           ,366.3   ,    ,0  ,0.000000,1.000000,BIT ,0 

CH7=,           ,368.12  ,    ,0  ,0.000000,1.000000,BIT ,0 

CH8=,           ,64640   ,    ,0  ,0.000000,1.000000,REAL,0 

CH9=,           ,42287   ,    ,0  ,0.000000,1.000000,INT ,0 

CH10=,          ,        ,    ,0  ,0.000000,1.000000,REAL,0 

 

Apparatus test&Fault diagnosis&Quality analysis

Millisecond data sampling

Real-time data compression

Capture signal instantaneous mutation

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