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Powtran PI8600 Series User Manual

Powtran PI8600 Series
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Appendix I
125
Appendix I
14
Reserve
15
Reserve
16
E.PId
PID regulation fault
17
E.OHt
Motor over heat fault
18
E.OL2
Motor over load fault
19
E.PG
PG error
20
E.PHo
Inverter output loss phase
21
E.COA
Rs485 communication port A fault
22
E.COb
Rs485 communication port B fault
23
E.CAL
Parameter indentification fault
NOTE 5Fault funning status
LED first position
LED second position
LED third position
LED fourth position
bit15-bit12
bit11-bit8
bit7-bit4
bit3-bit0
F
0
Forward
command
F
0
Forward
status
-
0
Separative
sign
A
1
Accelerating
running
R
1
Reverse
command
R
1
Reverse
status
D
2
Decelerating
running
S
2
Stop command
S
2
Stop status
E
3
running in a
even speed
S
0
stop
E.g. keyboard display FF-Areturn data 0001), said when fault occurs the inverter state
forward commandforward stateaccelerating running
I-4-5. CRC checkup sum
Data meaningdata frame CRC checkup sum, using 2 bytes.
Checkup sum address + function code + data
EncloseCRC computation program
unsigned int cal_crc16 (unsigned char *data, unsigned int length)
{
unsigned int i,crc_result=0xffff;
while(length--)
{
crc_result^=*data++;
for(i=0;i<8;i++)
{

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Powtran PI8600 Series Specifications

General IconGeneral
BrandPowtran
ModelPI8600 Series
CategoryInverter
LanguageEnglish

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