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Table of Contents
General notes..................................................................3
Introduction...................................................................3
Handling notes .............................................................3
Safety instructions........................................................3
Installation and commissioning ....................................3
General description........................................................4
Views of the instrument................................................4
Description of display and operating features..............5
Display functions..........................................................5
Display top line.........................................................5
Display bottom line ..................................................5
LED displays............................................................6
Operating displays........................................................6
Error messages............................................................7
Terminal block identification.........................................9
Functions......................................................................9
Description of the relay outputs..................................11
Filter 1 / Filter 2......................................................11
BV ..........................................................................11
Sync.......................................................................11
AL / PR...................................................................11
Description of the signal inputs ..................................12
Start .......................................................................12
Stop........................................................................12
Prog .......................................................................12
LL...........................................................................13
WM.........................................................................13
Programming ................................................................14
Menu start..............................................................14
Menu selection / Selection.....................................14
Input.......................................................................14
Menu end...............................................................14
Information menu...................................................14
Programming .........................................................14
Enter password......................................................14
Change password..................................................14
Switching on and power failure ..................................15
Operating modes (plant type).....................................15
Electrical control of the regeneration valves ..............15
Hardness unit............................................................. 16
Exchanger capacity ................................................... 16
Regeneration ............................................................. 16
Regeneration delay.................................................... 17
Early regeneration triggering ..................................... 17
Regeneration interval................................................. 18
Regeneration prior to operation................................. 18
Minimum regeneration interval .................................. 18
Regeneration stages.................................................. 18
Fct. Out AL/PR........................................................... 19
Additional program PR............................................... 19
Water meter............................................................... 19
Function start input .................................................... 19
Function stop input .................................................... 19
Function prog input.................................................... 20
Chemical tank monitoring (LL input).......................... 20
Language................................................................... 20
”SERVICE” menu ......................................................... 21
Regeneration of the reserve filter.......................... 21
Filter change without regeneration start................ 21
Hardness raw water .............................................. 21
Filter capacity ........................................................ 21
Regeneration information...................................... 21
Regeneration meter............................................... 21
Water meter........................................................... 22
Fast mode.............................................................. 22
Operating hours..................................................... 22
Time / Date............................................................ 22
Error history........................................................... 22
Status history......................................................... 23
Diagnosis............................................................... 23
Software status...................................................... 23
Menu structure ............................................................. 24
Technical Appendix ..................................................... 25
Example for a 2-filter softening plant......................... 25
Connection example.................................................. 26
Conformity Declaration .............................................. 27
Technical data............................................................ 28
