IEC HDLC setup object is used to define HDLC framing settings.
Properties
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1. Logical Name
Logical name of the object.
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2. Comm speed
Communication speed.
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3. Window size transmit
Window size on transmit. This is usually one, but it can be used to send multiple HDLC frames without waiting acknowledge for each message.
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4. Window size receive.
Window size on receive. This is usually one, but it can be used to receive multiple HDLC frames without sending acknowledge for each received message.
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5. Max info field length transmit
Maximum HDLC frame length on send.
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6.Max info field length receive
Maximum HDLC frame length on receive.
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7 Inter octet time out.
How long meter will wait new bytes before it thinks that total frame is received. Value is given in milliseconds.
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8. Inactivity time out
If meter is not receiving bytes in given time, meter expects that communication is closed. Value is given in seconds.
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9. Device address