Evoqua WALLACE & TIERNAN SFC, Original Instruction Manual

Page: 158 / 288

158
WT.050.590.000.DE.IM.0719
Operation
SFC
6.
Indicators
System name (Enter in menu „System“ - „Common“ - „System
name“)
Digital inputs 1, 2 active
The symbols indicate that a function has been selected for the
digital signal and that a signal is pending (= digital input open).
Password active
The defined password must be entered to permit modification of
parameters and for calibrating the device.
Time
Operating mode "AUTO" is active
The control unit is running in automatic mode.
Dosing is carried out automatically.
Positioner is started, dosing pump on
Positioner stopped, dosing pump on
Pulse pump on, 15 pulses/min in the example
Operating mode "MANUAL" is active
Dosing can be set manually.
Alarm on
upper alarm symbol corresponds to Alarm 1, beneath it are alarms
2, ...4
"System stopped" operating mode
Dosing is switched off.
D I
I
D I
I I
12.35
S T O P
CONTROL 1