Xylem DIQ/S 281 Operating Manual page 116

Outputs
Example
116
* With short cleaning intervals, the adjustable values for the
Adjustment time
and
Cleaning interval
≤
10 min
≤
20 min
With this, the cleaning times are fixed. They only change when the
Reference time (h)
The reference time and all further cleaning times relate to the date
and time of the system clock. How to set the system clock is
described in the system operating manual.
Setting
Reference time (h)
:
Reference time
(min)
:
Interval unit
:
Cleaning interval
:
are limited. The following values apply:
Cleaning duration
max. 60 s
max. 180 s
is changed.
Result
12 Reference time: 12:00 hours
0 This specifies the following start times:
Hours (h)
04:00, 12:00 and 20:00 hours
8 h
DIQ/S 281
Cleaning duration
Adjustment time
max. 120 s
max. 300 s
ba76226e02
03/2023