FUJITSU MHZ2250BJ - Manual (Page 155)

5.3 Host Commands
Table 5.31 HDA Temperature
Byte(hex) Contents
00, 01 Format Version
02, 03
Sampling Period
Frequency of sampling each set time of temperature log.
04, 05
Interval
Time of temperature log of interval (min)
00
Max Operation Limit (
°C)
07 Over Limit (
°C)
08 Min Operation Limit (
°C)
09 Under Limit (
°C)
0A to 1D Reserved
1E, 1F Number of logs that can be recorded in temperature log
20, 21 Index of temperature log
22 to 1FF
Temperature log (478 data)
Entry 80h temperature log at Power cycle and default value is
80h.
022h: Temp Log No.0
023h: Temp Log No.1
to
1FFh: Temp Log No.478
C141-E280 5-81