Flow Function
Through the recirculation pump.
High voltage input 100 ÷ 240 Vac, the dosing system is switched on.
High voltage input is off (the recirculation pump is switched off), the dosing system shows
FLOW flashing.
Lev pH-= pH product level probe alarm.
Lev pH+= pH product level probe alarm.
Lev pH= pH product level probe alarm.
Lev Flocc= Flocculant product level probe alarm.
OFA pH/Redox= Set Point not reached with the OFA time set*
pH/Redox Band= Shown when the value read is outside the SetPoint of +/- the band
value set.
*At 70% of the time set the system shows and activates the alarm relay, at 100% it blocks the
motor. Press the Enter key to reset the alarm.
Press the Enter key with the alarm active and its relay is deactivated only remaining shown on
the display.
12. PRE-DEFINED CONTROL PARAMETERS
To reset default values and settings:
Disconnect the device
Hold down the + and – keys simultaneously and connect the device
Confirm the choice to reset the default parameters
Default parameters:
Configuration = A (pH-/Rx/pH+)
Language = UK
Set Point pH- = 7,4 pH; OFF; Alr 8,4 pH; PROP
Set Point Rx = 750mV; Low; OFF; Alr Band 300mV; PROP
Set Point pH+ = 7,0 pH; OFF; Alr 6,0 pH; PROP
Temperature = 25°C
Calibration = FULL
Flow Input= ON
Password = Disabled
000013791
10. ACTIVATIONS
11. ALARMS
Rev. 1.0
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