Chapter 3 Sub-System configuration Setup
J4076-01 User's Manual
50
3.6.4.2 Cooling Element
(A) Cooling Control Element
BYTE/BIT
7
6
5
4
3
2
1
0
0
COMMON CONTROL
SELECT
PRDFAIL DISABLE RST SWAP
Reserved
1
RQST
IDENT
Reserved
2
3
Reserved RQST FAIL RQST ON
Reserved
REQUESTED SPEED CODE
Field
Value
RQST IDENT Please refer to section “SES Element Control Functions” for
details.
REQUESTED
SPEED
CODE
Please refer to section “SES Element Control Functions” for
details.
(B) Cooling Status Element
BYTE/BIT
7
6
5
4
3
2
1
0
0
COMMON STATUS
Reserved PRDFAIL DISABLE
SWAP
ELEMENT STATUS CODE
1
IDENT
Reserved
ACTUAL FAN SPEED (MSB)
2
ACTUAL FAN SPEED (LSB)
3
HOT
SWAP
FAIL
RQST ON
OFF
Reserved
ACTUAL SPEED CODE
Field
Value
ELEMENT
STATUS CODE
OK: Actual fan speed > 0
CRITICAL: The fan RPM can’t be detected or equal to 0.
IDENT
Applicable only for Cooling element 0
0: Enable the smart fan function
1: Disable the smart fan function
ACTUAL FAN
SPEED
Current fan RPM
FAIL
The fan RPM can’t be detected or equal to 0.
ACTUAL
SPEED CODE
Speed code level bases on current fan RPM.