Appendix I
154
Ap
p
en
d
ix
I
while(length--)
{
crc_value^=*dat+;
for(i=0;i<8;i++)
{
if(crc_value&0x0001)
{
c r c _ v a l u e = ( c r c _ v a l u e > > 1 )^0xa001;
}
else
{
crc_value=crc_value>>1;
}
}
}
return(crc_value);
}
I-3 Definition of communication parameter address
The section is about communication contents, it’s used to control the operation, status and related
parameter settings of the inverter. Read and write function-code parameters (Some functional code is
not changed, only for the manufacturer use or monitoring): the rules of labeling function code
parameters address:
The group number and label number of function code is used to indicate the parameter address:
High byte: F0 to FB (F group), A0 to AF (E group), B0 to BF(B group),C0 to C7(Y group),70 to
7F (d group) low byte: 00 to FF; writing to these addresses command 06H will be stored in EEPROM.
For example: address F3.12 indicates F30C; Note: L0 group parameters: neither read nor change;
d group parameters: only read, not change.
parameter
Corresponding
register address
parameter
Corresponding
register address
d0.00~d0.41
7000~7029
FA.00~FA.07
FA00~FA07
F0.00~F0.27
F000~F029
Fb.00~Fb.09
Fb00~Fb09
F1.00~F1.46
F100~F12E
FC.00~FC.02
FC00~FC02
F2.00~F2.19
F200~F213
E0.00~E0.11
A000~A00b
F3.00~F3.15
F300~F30F
E1.00~E1.51
A100~A133
F4.00~F4.14
F400~F40E
E2.00~E2.32
A200~A220
F5.00~F5.15
F500~F50F
E3.00~E3.21
A300~A315
F6.00~F6.21
F600~F615
b0.00~b0.35
B000~B023
F7.00~F7.54
F700~F736
y0.00~y0.04
C000~C004
F8.00~F8.35
F800~F823
y1.00~y1.30
C100~C11e
F9.00~F9.07
F900~F907
Some parameters can not be changed during operation, but some parameters can not be changed
regardless of the inverter is in what state.When changing the function code parameters, please pay
