step7 commonly used shortcuts

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ctrl + L downloads

   ctrl + d module information

   ctrl + i mode

   ctrl + alt + R reference data

   alt + entre object properties

   F2 normally open contact

   F3 normally closed contact

   F7 coil

   ctrl + R inserted block

   alt + F9 to insert an empty box down

   ctrl + 1 LAD Ladder

   ctrl + 2 STL Statement List

   ctrl + 3 FBD Function Block Diagram

   ctrl + Q symbolic expressions

   ctrl + shift + Q sign information

   ctrl + alt + T symbol table

   ctrl alt + E Custom, you can change the color and the like,

   ctrl + 7 Monitoring

   ctrl + alt + T variable table

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RVNet-S7300 PPI MPI DP To Ethernet Gateway Protocol Converter Module

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Profinet Bus IO Temperature Acquisition Module

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Ethernet or WiFi Communication Module for Siemens SMART S7-200

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  PPI port to Ethernet Convert And downloading on S7-200 For Programming PLC (The  PLC in the pictures are NOT included.) Model selection: Type A: straight-forward wiring for SIEMENS or Proface HMI,    Type B: crossover wiring for other 3rd HMI such as Winview,kinco,MCGS,etc. Plus model supports enthernet communication with S7-200 S7-200SMART S7-1200/1500 S7-300 S7-400 etc, with metal housing case. WiFi model Net-S7200 -S has WiFi function, support enthernet communication with S7-200 S7-200SMART S7-1200/1500 S7-300 S7-400 etc. BCNet-S7200 function: 1. Support multi-master station communication, the expansion port can be connected to touch screen or other master stations. 2. Parameter setting and running diagnosis can be performed on the device through WEB server or configuration diagnosis tool BCDevice. 3. The baud rate is 9.6Kbps~187.5Kbps adaptive. 4. It is directly installed on the PPI communication port of PLC or the communication port of EM277 without external power supply. 5. Sup
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