YSI IQ S ENSOR N ET System 182 - Manual (Page 112)

Outputs System 182
6 - 22 ba76022e01 12/2011
Settings
* With short cleaning intervals, the adjustable values for the Cleaning
duration and Adjustment time are limited. The following values apply:
Note
With this, the cleaning times are fixed. They only change when the
reference time is changed.
Note
The reference time and all further cleaning times relate to the date and
time of the system clock. The setting of the system clock can be found
in section 5.5.
Setting Selection/Values Explanation
Reference time (h) 0 ... 23 h Time at which a
cleaning cycle is
started. Further
cleaning cycles will
be performed at the
times specified by the
cleaning interval.
Reference time
(min) 0 ... 60 min
Interval unit 1 .. 7 d
1 .. 24 h
5 .. 60 min Selection of range
and unit for the
Cleaning interval.
Cleaning interval 1/2/3/4/5/6/7 d
or:
1/2/3/4/6/8/12/24 h
or:
5/10/15/20/30/60 min
Repeat interval for
the cleaning function:
Time between the
start time of a
cleaning cycle and
the start time of the
next cleaning cycle*.
Cleaning duration 0 ... 300 s Duration of the
cleaning
Adjustment time 0 ... 900 s Time extension to
allow the sensor to
adjust to the test
sample after
cleaning.
Cleaning interval Cleaning duration Adjustment time
≤
10 min max. 60 s max. 120 s
≤
20 min max. 180 s max. 300 s