VERDER VP2-HT CL Manuel D'installation Et D'entretien page 3

ENGLISH ............................................................................................................................................................................................... 22
DESCRIPTION OF CHARACTERISTICS AND OPERATION .......................................................................................................... 22
FRONT PANEL DESCRIPTION ........................................................................................................................................................... 22
GENERAL FUNCTIONS....................................................................................................................................................................... 22
CONNECTIONS .................................................................................................................................................................................... 23
DEFAULT SETTINGS .......................................................................................................................................................................... 23
DEFAULT SETTINGS RESTORE ........................................................................................................................................................ 23
DISPLAY IN DIFFERENT DOSING .................................................................................................................................................... 24
STAND BY (STOP) ............................................................................................................................................................................... 24
PRIME BUTTON ................................................................................................................................................................................... 24
LEVEL PROBE CONTROL (OPTIONAL) ........................................................................................................................................... 24
STRUCTURE OF THE MAIN MENU .................................................................................................................................................. 25
MENU SET UP ...................................................................................................................................................................................... 25
LANGUAGE ...................................................................................................................................................................................... 26
PASSWORD ....................................................................................................................................................................................... 26
ENABLE (OPTIONAL) ..................................................................................................................................................................... 26
BROKEN HOSE (OPTIONAL) ......................................................................................................................................................... 27
MENU UTILITY .................................................................................................................................................................................... 27
DELAY ON ........................................................................................................................................................................................ 28
TAL: TIME ALARM.......................................................................................................................................................................... 28
RESTORE PROGRAMMING AND CALIBRATION PARAMETERS ........................................................................................... 29
FLOW CONTROL (OPTIONAL) ...................................................................................................................................................... 29
MENU RELAY (OPTIONAL) ............................................................................................................................................................... 29
ALARM .............................................................................................................................................................................................. 30
DELAY ON ........................................................................................................................................................................................ 30
UR-OR ................................................................................................................................................................................................ 30
MENU DOSING ..................................................................................................................................................................................... 31
MANUAL DOSING ........................................................................................................................................................................... 31
PROPORTIONAL DOSING .............................................................................................................................................................. 32
ON-OFF DOSING .............................................................................................................................................................................. 33
AMPEROMETRIC CHLORINE PROBE CALIBRATION .................................................................................................................. 34
DESCRIPTION OF THE AMPEROMETRIC CHLORINE PROBE ................................................................................................ 34
RECOMMENDATIONS FOR A CORRECT GAIN CALIBRATION ............................................................................................. 34
GAIN CALIBRATION....................................................................................................................................................................... 34
OFFSET CALIBRATION .................................................................................................................................................................. 35
POTENTIOSTATIC CHLORINE PROBE CALIBRATION ................................................................................................................ 36
DESCRIPTION OF THE POTENTIOSTATIC CHLORINE PROBE ............................................................................................... 36
RECOMMENDATIONS FOR A CORRECT GAIN CALIBRATION ............................................................................................. 36
GAIN CALIBRATION....................................................................................................................................................................... 36
OFFSET CALIBRATION .................................................................................................................................................................. 37
Rev 1.1 Cod. 00.009.127 3