How to adjust S8030 system FAN speed

How to adjust S8030 system FAN speed

Example:
ipmitool  raw 0x2e 0x44 0xfd 0x19 0x00 0x00(PWM number) 0x01 0x32(duty setting 50%)

Hex

0x1e (duty setting)  30%，

0x28    40%

0x32    50%

0x3c    60%

0x46    70%

0x50    80%

0x5a    90%

0x64    100%

 

 

0x00(PWM number)    FAN0

0x02                              FAN2

0x03                              FAN3

0x04                              FAN4

0x05                              FAN5