Hello,
There are master with decentral perephery IO module which comprises SI module, and one slave hanging on the bus.
I faced with a phenomenon (it seems science calls it as framing error) when e.g. plc receives exactly the same number of characters which were sent, however they are all distorted.
In addition:
For a better understanding what I mean, please find a pic in the attachment.
There are master with decentral perephery IO module which comprises SI module, and one slave hanging on the bus.
I faced with a phenomenon (it seems science calls it as framing error) when e.g. plc receives exactly the same number of characters which were sent, however they are all distorted.
In addition:
- sometimes (I still can't figure out a reason) I get all characters in correct form.
- after playing around with different commands I noticed a rather weird feature. The short answers suffers of framing error and relatively long ones don't.
For a better understanding what I mean, please find a pic in the attachment.
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