Free2Move eSolutions PowerMeter Installation And User Manual page 6

Now configure both the PowerMeter and MIDcounter. Set the device address as following:
Device address: 001 (PowerMeter)
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Device address: 002 (MIDcounter)
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Then set the following parameters on both devices as described in steps 5. and 6.:
Bits per second: 38400 bit/s
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Parity: Even
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Stop bit: 1
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Connection mode: 3L+N "Arithmetic" (required for three-phase devices only)
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