Evoqua Wallace & Tiernan SFC-SC, Manual, Page: 24 / 83

WT.050.590.002.UA.IM.0614 11
SFC ANALYZER / CONTROLLER
EVOQUA W3T109634
Commissioning:
Sequence Task Completed
1 Setup electrical connection in accordance with
the wiring diagrams.

2 Close the housing cover

3 Switch the unit on

4 Set the language

5 If another operating mode is activated, switch
to "Manual"

6 Enter system name

7 Set dosing output, and adjust positioner run-
ning time, Tp, and max. pulses if necessary

8 On positioner with feedback calibrate Ym

With feedback signals, such as mA signal, 0-1V,
5kOhm, the DIP switch S4 must be adjusted on
the IC board. Factory setting: 1kOhm potenti-
ometer
9 Check dosing factor, adjust if necessary

10 Check flow rate direction, adjust if necessary

11 Check measuring range, adjust if necessary

Input and output settings:
12 Check flow rate signal settings such as signal,
unit, factor, format, measuring range start and
end value, adjust if necessary

13 Check mA signal, adjust if necessary (only if
mA output is used)

14 Check mA allocation, adjust if necessary (only
if mA output is used)

15 Check settings for digital inputs 1-2, adjust if
necessary

16 Via Mode-Man.Dos, check that all connected
actuators and dosing pumps are working
properly

17 Switch to operating mode "Auto"
