Ensor, Eading, Otswap – ADLINK aTCA-6200A User Manual

Page 32: 1 get sensor reading (fru hotswap sensor)

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32

Item

Sensor Name

Sensor

Address

Description

Upper Non-Critical Threshold = 1.06 Volts
Lower Non-Critical Threshold = 0.94 Volts
Lower Critical Threshold = 0.92 Volts
Lower Non-Recoverable Threshold = 0.9 Volts

(30) P1V_LAN_82580

(0x1D) Voltage

Sensor. Please refer to section 4.2.5

Upper Non-Recoverable Threshold = 1.1 Volts
Upper Critical Threshold = 1.08 Volts
Upper Non-Critical Threshold = 1.06 Volts
Lower Non-Critical Threshold = 0.94 Volts
Lower Critical Threshold = 0.92 Volts
Lower Non-Recoverable Threshold = 0.9 Volts

(31)

CPU0_Temp

(0x1E)

CPU Temperature. Please refer to section 4.2.5
Upper Non-Recoverable Threshold = 95 degrees C
Upper Critical Threshold = 75 degrees C
Upper Non-Critical Threshold = 60 degrees C
Lower Non-Critical Threshold = 0 degrees C
Lower Critical Threshold = -5 degrees C
Lower Non-Recoverable Threshold = -10 degrees C

(32)

CPU1_Temp

(0x1F)

CPU Temperature. Please refer to section 4.2.5
Upper Non-Recoverable Threshold = 95 degrees C
Upper Critical Threshold = 75 degrees C
Upper Non-Critical Threshold = 60 degrees C
Lower Non-Critical Threshold = 0 degrees C
Lower Critical Threshold = -5 degrees C
Lower Non-Recoverable Threshold = -10 degrees C



4.2.1

Get Sensor Reading (FRU Hotswap Sensor)

Byte Data field

Request data

1

Sensor Number (FFh = reserved)

1 Completion

Code

2 Sensor

Reading.

[7:0] - Not used. Write as 00h.

Response data

3

Standard IPMI byte (See “Get Sensor Reading” in IPMI specification):
[7] - 0b = All Event Messages disabled from this sensor
[6] - 0b = sensor scanning disabled
[5] - 1b = initial update in progress. This bit is set to indicate that a “Re-
arm Sensor Events” or “Set Event Receiver” command has been used to
request an update of the sensor status, and that update has not occurred
yet. Software should use this bit to avoid getting an incorrect status while
the first sensor update is in progress. This bit is only required if it is
possible for the IPM
Controller to receive and process a “Get Sensor Reading or Get Sensor
Event Status” command for the sensor before the update has completed.
This is most likely to be the case for sensors, such as fan RPM sensors,

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