YSI IQ S ENSOR N ET MIQ/CHV PLUS - Manual (Page 24)

Settings MIQ/CHV PLUS
4 - 8 ba76036e01 01/2012
Note
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.
Example
Fig. 4-5 Cleaning cycle
Setting Result
Reference time (h):
Reference time (min):
Interval unit:
Cleaning interval: 12
0
Hours (h)
8 h Reference time: 12:00 hours
This specifies the following
start times:
04:00, 12:00 and 20:00 hours
1 Reference time
Start of a cleaning cycle (t1)
Start of the specified Cleaning duration (t1a)
2 End of the specified Cleaning duration (t1a)
Start of the specified Adjustment time (t1b)
3 End of the specified Adjustment time (t1b)
End of the cleaning cycle (t1)
4 Reference time ± Cleaning interval (t2)
Start of a cleaning cycle
t1 Cleaning cycle =
Cleaning duration (t1a) Adjustment time (t1b)
Linked outputs are frozen.
t2 Cleaning interval
relay
condition
open
closed
00:00 Time
t1 t1 t1
4 4
t2 t2 t2 t2
1
04:00 12:00 24:00 20:00
1
2
t1a t1b