ADLINK PXES-2590 - Manual (Page 44)

34 Monitoring/Control Functions
Table 4-1: PXES-2590 Functions
4.3 Function Library
*Read Alarm Status (command 0x02)
Reads alarm status from the monitoring unit
Use the SMB 1 Send Byte and 2 Receive Byte to read this
word data:
0x16 Read Temperature 4 R
0x18 Read Temperature 5 R
0x20 Read Fan Speed 1 R
0x22 Read Fan Speed 2 R
0x24 Read Fan Speed 3 R
0x26 Read MCU code version R
0x30 Read Target Chassis Temperature R
0x44 Read Fan Speed Mode R
0x46 Block Read Chassis Data Part 1 BR
0x47 Block Read Chassis Data Part 2 BR
0xB0 Write Target Chassis Temperature W
0xB2 Write 5V Alarm Threshold W
0xB4 Write 3.3V Alarm Threshold W
0xB6 Write +12V Alarm Threshold W
0xB8 Write -12V Alarm Threshold W
0xBA Write 5Vsb Alarm Threshold W
0xBC Write Fan Speed Alarm Threshold W
0xBE Write Temperature Alarm Threshold W
0xC0 Write to Default Threshold W
0xC2 Reset MCU W
0xC4 Write Fan Speed Mode W
SMB Dir Offset Value Description
Send Byte > 0 SA Slave address
> 1 0x02 command code
Command Function Access