Communication Data Address Definition - Veichi Electric AC60 series Manual

{
if(crc_value&0x0001)
{
crc_value=(crc_value>>1)^0xa001;
}
else
{
crc_value=crc_value>>1;
}
}
}
return(crc_value);
}

5.2.5 Communication data address definition

This part is the address definition of communication data. It is used to
control the frequency inverter running and fetch frequency inverter mode
information and frequency inverter relevant function parameter setting.
(1)AC60 serial function parameter address express rules
Take frequency inverter function parameter serial numbers as register
address which are divided into the high byte and the low byte two parts. The
high byte expresses the function parameter group serial numbers. The byte
expresses the inner serial numbers of each function parameter group. All need
to be changed to hexadecimal.
Address domain high byte definition：
x1xxH：basic parameter group
x2xxH：external terminal parameter group（F group）
x3xxH：dedicated function parameter group (H group)
xCxxH: monitoring parameter group
（E group）
(C group)
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