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Serial port RS is still used in industrial applications but has recently disappeared from most notebooks. There is a SerialPort class in the. NET Framework to handle all serial port communication, and you can use this class in your code simply by adding ” using System.
Also, for parallel port access, you must use Inpout In this project, I use a real device to communicate by using the Hioki Hipot tester via serial port.
Rent Hipot tester AC/DC V Hioki – AD INSTRUMENTS
Indication of a fail condition will be shown by the LED as told in this article: At the end of this article, you can get information about the Hipot device. All the information was taken from the manual of the device. Thanks to Behlul Savaskan for typing these parts.
I must also mention that Hioki may not have a customer support department. I asked some questions via e-mail, but I did not get any reply from them.
Rent Hipot tester AC/DC 5000V Hioki 3153
Finally, I also added a setup project for copying inpout I use two different namespaces: Here is the code for the serial port and the main window. According to the user manual, after every command, a delimiter Carriage Return hioku Line Feed must 1353 used. I used the Writeline method of the SerialPort class. You can read the To PC Interface section for the details of the sent messages and queries.
The code in the Parallelport. The 1353 assumes that LPT1 is the default parallel port and lights only the first pin D0 when the test fails. Because, they will not work in remote mode. Besides that, the top cover must be closed for operator safety. I asked Hioki about the usage of this top cover in remote mode; unfortunately, I did not get any response.
If you run the program, you will see the following screen:.
You must click the RUN button to start testing. Otherwise, you will see a red bar to indicate that the test has failed and also a pop-up message. The includes two 8 bit event registers. It is possible to determine the status of the unit by reading these registers.
When a command which has been received contains a syntactic or semantic error, this bit is set to 1. When a command cannot hipki executed due to some reason other than a command error, a query error, or an execution error, this bit is set to 1. I hope you have found my project very useful and can implement other devices. I try to avoid the classical way of putting all the available serial port options into a combo box.
By examining the To PC interface section and my code, you can understand how things can be implemented. Also, please excuse me for my English. Articles Hioi Answers Messages. Tagged as C 2. Serhat2 Feb Please Sign up or sign in to vote. Controlling the Hioki Hipot device by using serial and parallel ports in C. Download source code – The Namespace I use two different namespaces: The Main Code Here is the code for the serial port and the main window.
None, 8StopBits. Show ” Initialization Error. ReadLine ; if message. Show ” Cannot communicate with the device” ; ParallelPort.
Hioki Automatic Insulation / Withstanding HiTester | Transcat Canada
HipotParPort1 false ; System. HipotParPort1 true ; statusBar1. Output nAddress, onValue ; else PortAccess. Output nAddress, offValue ; Thread. Size47 hhioki this. If you run the program, you will see the following screen: If the result of the test is fail, then the D0 pin 2 of the parallel port gets high. But you can also set other pins to be lit. If the result of the test is fail and to make the tester hear the beep sound, then stop command will not be sent to the Hipot tester. To stop it, the operator has to click the OK button.
The event registers are cleared gioki these situations: Virtualization for System Programmers. Power On flag When the power is turned on or off recovery from a power cut, this bit is set to 1. Command error When a command which has been received contains a syntactic or semantic error, this bit is set to 1 The command is not supported by the There is a mistake in a program header The number of data parameters is wrong The format of parameters is wrong.
Execution error When for some reason a command which has been received cannot be executed, this hilki is set to 1 The designated data value is outside the set range The designated data value is not acceptable. Device dependent error When hoiki command cannot be executed due to some reason other than a command error, a query error, or an execution error, this bit is set to 1.
Query error This bit is set to 1 when a query error is detected by the output queue control When the data overflows the output queue When data in the output queue has been lost. En azindan ben tikladigimda gelen birsey yok.