GRANUDOS Touch, control unit
Index: 02
Date modified: 11/06/2019
OI No.: BA SW 010-02 Granudos Touch-Steuereinheit EN SCHW 8.docx
Page 11 of 43
The
IN
list shows the input signals to the control unit.
The
OUT
list shows the active output signals of the control unit.
Symbols used:
The symbols depend on the firmware installed i.e. on the device version
The function buttons on the start screen
Switch to buffer tank view
Reset chlorine consumption counter
Reset acid consumption counter
Dosing device on/off
Deactivate dosing manually e.g. for for servicing works
Deactivate alarm relay
View main menu
IN list (general)
red = pH level (container for pH regulation empty)
yellow = disinfection level (container for disinfectant empty)
blue = flocculation level (container for flocculant empty)
High chlorination (e.g. for filter disinfection) active
The controller is deactivated by the central control technique.
No dosing, no alarm message given.
The dosing is blocked by an optional flow switch in the clean water line.
No dosing takes place
A dynamic dosing time has been exceeded. The respective output is blocked.
Dosing deactivated manually
red = Input signal external acid control active
yellow = Input signal external chlorine control active
The pressure at the GRANUDOS booster pump is too low. The booster pump is being stopped
The level in the GRANUDOS flushing tank is too low. The booster pump is being stopped
The level in the GRANUDOS flushing tank is too high. The dosing of chlorine and acid is stopped
