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Support Questions / Re: ModbusTCP write
« on: July 22, 2020, 05:47:17 PM »
My code gives me an error when I use that format. I just installed this software Monday. Do I need to download the Beta? If so, where is the beta download?
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Support Questions / Re: ModbusTCP write
« on: July 22, 2020, 02:50:30 PM »
One Follow-up. Does the Modbus driver or the Controls have an option to convert to BCD or do I do that in code?
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Support Questions / Re: ModbusTCP write
« on: July 22, 2020, 12:38:49 PM »
Ah! that worked and in checking that I realized I was writing to 43074 and monitoring 42074.....my bad and thanks
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Support Questions / ModbusTCP write
« on: July 22, 2020, 10:03:48 AM »
I built my first screen using the Tools such as digital panel meter and keyboard input and they both are reading and writing to "42074" location. In a push button code I tried writing data to the same register using:
ModbusTCPCom1.Write("42074", "123") but it never puts any thing in the register.
I must be missing something... Also is there a document on the ModbusTCPCom?
ModbusTCPCom1.Write("42074", "123") but it never puts any thing in the register.
I must be missing something... Also is there a document on the ModbusTCPCom?
Pages: [1]