Evoqua WALLACE & TIERNAN SFC, Original Instruction Manual

Page: 189 / 288

SFC
Operation
6.
189
Explanation of system settings
1)
Measure. filter
The measurement filter serves to compensate measurement value
fluctuations in the event of irregular measurement value signals.
2)
Feed delay
The feed delay delays the start of dosing when the unit is switched
on and when the operating mode has been changed. The selected
delay time can be cancelled by pressing the "Acknowledge" key.
3)
Samp.water delay
The sample water delay (DI 1) determines the time after which
dosing is deactivated, e.g., in the event of a sample water stop. DI
1 flashes while the delay time is running.
4)
System restart
When the applications are changed, the device must be restarted
using System restart.
5)
Delete graph
The stored measured values of the trend graph are deleted.
6)
Standard values
Deletes customer settings (except for the selected application),
resets system to factory settings. The sensors must be
recalibrated.
7)
Delete dos.avg
The dosing average is set to zero.
8)
Delete DL diagram
Resets the dosing factor table to the set value and all training
meters to zero.