A&D AD-4212B-101/102/201/301 User Manual

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17-2  Connection to a Computer 
The AD-4212A/B series balance is of the DCE type (Data Communication Equipment), which can 
be connected to a personal computer using the RS-232C interface.   
Before connection, read the personal computer manual thoroughly.   
Use a standard DCE cable for connection (cable type: straight through). 
 
17-3  Using Windows Communication Tools (WinCT) 
When Windows is used as an operating system in a personal computer, the provided WinCT software 
can be used to transmit the weighing data to the personal computer. 
The current version of the WinCT can be downloaded from the A&D website. 
The WinCT software has two communication methods: “RsCom” and “RsKey”. For details on WinCT, 
refer to the WinCT instruction manual. 
 
RsCom 
  Can transmit commands to control the balance. 
  Can make bi-directional communication between the balance and a personal computer using 
the RS-232C interface. 
 
Can display or store the data using a text file format. Can also print the data using a printer 
connected to the personal computer.
 
  When several ports of a personal computer have balances connected, can communicate with 
each balance simultaneously. 
  Can share a personal computer with other application software. 
  Can receive the balance GLP report. 
 
RsKey 
  Can transmit the weighing data output from the balance directly to other application software 
such as Microsoft Excel. 
  Can be used with most application software. 
  Can receive the balance GLP report. 
Note 
Windows and Excel are registered trademarks of Microsoft Corporation.