Siemens Digital Input module SM321 Updates
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Questions and Discussions
I get error "RET_VAL 8083" in combination with SFC51?
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I get error "RET_VAL 8083" in combination with SFC51?
I get an access error FB 450 RED_IN, does anyone know why?
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I get an access error from FB 450 RED_IN in the "Redundant IO" library, does anyone know why?
What happens to module values in the event of a power failure?
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What happens to module values in the event of a power failure?
How many modules can be mounted on the S7-300 rail?
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How many modules can be mounted on the S7-300 rail next to this module?
What is the front connector required for this module?
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What is the front connector required for this module?
Why can't I set the process image address for the I / O module?
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Why can't I set the process image address for the I / O module?
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