Twido as Modbus master, How to configure the exchange function |
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Twido as Modbus master, How to configure the exchange function |
 Nov 1 2009, 10:03 AM
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 Sparky  Group: MrPLC Member Posts: 172 Joined: 15-July 04 From: 704/83, Panchavati Bldg., Vasant Vihar, Pokhran Road-2, Thane. (near Mumbai)India pin:400610 Member No.: 1,945 Country:India 
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 Hi Fellas...I am now foxed to discover that the Twidosoft/Twidosuite programming software DOES NOT HAVE a READ_VAR, WRITE_VAR function for configuring a Twido's modbus port. Instead.. there is one Exchange function. Has anyone here configured a twido as a master to read/write data from modbus slaves??? would like to know how he/she did it! Thanks for listening in, best wishes for all your success. Raj S. Iyer -------------------- My name is Raj. I live and work in my beloved country India, as head of projects, Prolific systems & Technologies Pvt. Ltd. I am primarily an electrical engineer from the College of Engineering Pune. (grad.1983). I look up to this site as friend philosopher and guide and always endeavor to help out my fellow automation engineers in any doubt.
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Yesterday, 09:09 AM
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Hi, I am New! Group: MrPLC Member Posts: 1 Joined: 17-November 09 From: LYON - FRANCE Member No.: 40,035 Country:Afghanistan 
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QUOTE (rajsiyer @ Nov 1 2009, 11:03 AM)  Hi Fellas...I am now foxed to discover that the Twidosoft/Twidosuite programming software DOES NOT HAVE a READ_VAR, WRITE_VAR function for configuring a Twido's modbus port. Instead.. there is one Exchange function. Has anyone here configured a twido as a master to read/write data from modbus slaves??? would like to know how he/she did it! Thanks for listening in, best wishes for all your success. Raj S. Iyer Hi you have to used the macro com (advanced object) , its simple with the help files . -------------------- eye for eye we will finish all blind
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Yesterday, 12:41 PM
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#3
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Sparky Group: MrPLC Member Posts: 172 Joined: 15-July 04 From: 704/83, Panchavati Bldg., Vasant Vihar, Pokhran Road-2, Thane. (near Mumbai)India pin:400610 Member No.: 1,945 Country:India
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Thanks, I'll certainly try it out. I located the help on the Exchange function.
Best wishes to you and your country. Raj S. Iyer -------------------- My name is Raj. I live and work in my beloved country India, as head of projects, Prolific systems & Technologies Pvt. Ltd. I am primarily an electrical engineer from the College of Engineering Pune. (grad.1983). I look up to this site as friend philosopher and guide and always endeavor to help out my fellow automation engineers in any doubt.
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Lo-Fi Version | Time is now: 20th November 2009 - 09:27 PM |
