Avdd Tracking Diagnostics; Sensor Cpu Temperature Tracking Diagnostics; Table 24 - Maximum And Minimum Avdd Tracking; Table 25 - Maximum Sensor Cpu Temperature Tracking - Honeywell ST 700 User Manual

9.2.9 AVDD Tracking Diagnostics

Max AVDD Parameter
Time since last Method
AVDD Up
Min AVDD Method
Time since Method
Last AVDD
Down

9.2.10 Sensor CPU Temperature Tracking Diagnostics

Table 25 – Maximum Sensor CPU Temperature Tracking
Max Sensor CPU
Temp.
Time Above
Upper Stress
Limit
Time Since Last
Sensor CPU
Temp. Up
Table 26 – Minimum Sensor CPU Temperature Tracking
Min Sensor CPU
Temp.
Time Below
Upper Stress
Limit
Time Since Last
Sensor CPU
Temp. Down
Page 82
Table 24 – Maximum and Minimum AVDD Tracking
Description
Description
Description
Description
Parameter Description
Set-up
Parameter Description
Set-up
NVM
Method Description
Set-up
NVM
Parameter Description
Set-up
Parameter Description
Set-up
NVM
Method Description
Set-up
NVM
ST 700 Series HART/DE Option User's Manual
Maximum Sensor Supply Voltage
experienced by device since last reset of
voltage parameters.
Displays time since last Sensor Supply
Voltage was above last Max AVDD
Minimum Sensor Supply voltage experienced
by device since last reset of voltage
parameters.
Displays time since last Sensor Supply
Voltage was below last Min AVDD
Maximum Sensor CPU Temperature
experienced by device
None.
Accumulation of minutes that Sensor
CPU Temperature has been above
the value of Max Sensor CPU Temp.
None.
Update every 8 hours.
Time that has passed since the last
time Sensor CPU Temp. has passed
above the value of "Max Sensor CPU
Temp" (in days, hours and minutes).
None.
Update every 8 hours.
Minimum Sensor CPU Temperature
experienced by device
None.
Accumulation of minutes that Sensor
CPU Temperature has been below
the value or Min Sensor CPU Temp.
none
Update every 8 hours.
Time that has passed since the last
time Sensor CPU Temperature has
passed below the value of "Min
Sensor CPU Temp" (in days, hours
and minutes).
None.
Update every 8 hours.
Revision 4.0