IBM 560 - Manual (Page 110)

Set System Event 3 Condition
Input Field
Major Function Number - 33h
Minor Function Number - 1h
Parameter 1
- Reserved
Parameter 2 - (Bit 15- 8) Reserved
(Bit 7- ) Condition for critical
low battery condition detection
Bit 7- - Condition
(See page A-32.)
Parameter 3 - Reserved
Parameter 4 - (Bit 31- 8) Reserved
(Bit 7- ) Condition for out-of-environment
condition detection
Bit 7- - Condition
(See page A-32.)
Parameter 5 - Reserved
Output Field
Return Code - Error Status
Auxiliary Return Code - Reserved
Parameter 1
- Reserved
Parameter 2 - Reserved
Reserved
Parameter 3 - Reserved
Parameter 4 - Reserved
Parameter 5 - Reserved
A-46 ThinkPad 560/560E SMAPI BIOS