Yokogawa 2-Wire Dual Channel Transmitter/Analyzer FLXA21 - Manual (Page 179)

<15. OPERATION OF SENCOM pH/ORP>
15-10
IM 12A01A02-01E 5th Edition : Oct. 31, 2013-00
F1510.ai
User-defined sterilization time
User-defined
sterilization
temperature
Time
(min)
Temperature (°C)
a b c
Figure 15.8 Sterilization
a: This event is not counted because the duration does not reach the prescribed sterilization
time.
b: This event is counted because the duration exceeds the prescribed sterilization time.
c: This event is counted because the duration exceeds the prescribed sterilization time.
However long the event lasts, it is counted as one.
The date and time of the last count is displayed as the “last date of sterilization.”
The number of counts is up to 9999. Even after that, the “last date of sterilization” is updated if the
event meets the conditions.
High temp. 1 total/ High temp. 2 total
Displays the total time during which the temperature remains over the high temperature 1 or 2
(see Section 16.2.7).
The last date and time (the end of high-temperature condition) is displayed as the “last date.”
Up to 10 years (87600 hours) can be counted. Even after that, the “last date” is updated if the
event meets the conditions.
n SENCOM module
This screen enables operators to check the module production number and software revision of
the installed model.
n SENCOM sensor
This screen enables operators to check the information of the connected sensor, including the
model code, software revision, assembly revision, serial number, and manufacturing date.
n HOUSING ASSY
With this screen, you can check the module productions number, software revision, and HART
device revision of the housing assembly.