IM 12A06S01-00EN-P
21
Figure 3.3: Example of 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 number of counts is up to
9999. The date and time of the last count is stored even when the maximum number
of counts is reached.
•
High pH total time/Low pH total time
, which is the total time the sensor is exposed
above the preset upper pH limit or below the preset lower pH limit. Settings of these limits
can be done by the Yokogawa HOST system, for details see the belonging User’s Manual.
3.5 Output setup
The SA11 Smart Adapter is normally always in operation mode. Only a dedicated HOST
(FLXA402 expert HOST) can set the SA11 in three (3) other modes:
•
Sleep
, all operations will result in disabled output data. Communication however is still
active.
•
HOLD
, calculated output data will be set in a fixed value:
o Last value
o Max. limit (hardcoded limits of SA11 which can be overruled by expert HOST)
o Min. limit (hardcoded limits of SA11 which can be overruled by expert HOST)
o Not a number (no result of calculated output data)
When in HOLD, only the output data is ‘frozen’. All other operations will remain active.
•
Safely remove
, whereby it is safe to remove the SA11 without the risk of losing data.
3.6 Calibration and Commissioning
Allows the user to calibrate and configure the SA11 device. For details see section 4 and
section 5.
F1510.ai
User-defined sterilization time
User-defined
sterilization
temperature
Time
(min)
Temperature (°C)
a
b
c