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Operation Instruction of H5000 Series Inverter
The following is the example of CRC Check running written in C
language:
unsigned char * data ←//Message instruction pointer
unsigned char length ←//Length of message instruction
unsigned int crc-chk(unsigned char * data,unsigned char
length) {
int j;
unsigned int reg_crc=OXffff;
while (1ength--) {
reg_crc^=*data
for (j=0; j<8; j + +) {
if (reg_crc & Ox01) { /*LSB (b0) =1 */
reg_crc= (reg_crc>>1) ^OXa001;
}else{
reg_crc=reg_crc>>1;
}
}
retum reg_crc;
storage
}
7-9 Parameters for Advanced Application
F8.00 Advanced application of Lock-in parameter
Range
Content
Set F8.00, Advanced application of Lock-in parameter avoids
misoperating, which may result in negative consequences.
F8.01 50Hz/60Hz system setting
Range
Content
Manual de Funcionamiento del variador de la serie H5000
+ + ;
//Finally feedback the value of CRC temporary
0 – 1
0: Lock
1: Unlock
0 – 1
0: 50Hz
Unit
Unit
1: 60Hz
215
default: 1
1
default: 0
1
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