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TIdModBusClient.ReadHoldingRegisters limits #40

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FMirande opened this issue Apr 22, 2020 · 0 comments
Open

TIdModBusClient.ReadHoldingRegisters limits #40

FMirande opened this issue Apr 22, 2020 · 0 comments

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@FMirande
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Hello
Can someone tell me how many registers ReadHoldingRegisters function can read ?
I need to read a 440 registers block on SIEMENS PLC.
Was it possible in one read ?

Thanks for help.

Fred Mirande

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