Hach-Lange RTC112 SD-Module - Manual (Page 4)

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Table of contents
4.7 CONTROL PARAMETER .................................................................................................................30
4.7.1 FACTOR POLYMER DOSING.................................................................................................30
4.7.2 POLYMER CONCENTRATION ...............................................................................................30
4.7.3 MANUAL POLYMER DOSING.................................................................................................30
4.7.4 MANUAL FEED FLOW ............................................................................................................30
4.7.5 MAX DECREASE CLOSED L ..................................................................................................30
4.7.6 MAX INCREASE CLOSED L ...................................................................................................30
4.7.7 SET-POINT TSS ......................................................................................................................30
4.7.8 P GAIN TSS .............................................................................................................................31
4.7.9 INTEGRAL TIME TSS..............................................................................................................31
4.7.10 DERIVATIVE TIME TSS ........................................................................................................31
4.7.11 SET-POINT FILT....................................................................................................................31
4.7.12 P GAIN FILT...........................................................................................................................31
4.7.13 INTEGRAL TIME FILT ...........................................................................................................31
4.7.14 DERIVATIVE TIME FILT ........................................................................................................31
4.8 INPUT/OUTPUT LIMITS ...................................................................................................................31
4.8.1 FEED FLOW LOW ...................................................................................................................31
4.8.2 FEED FLOW HIGH ..................................................................................................................32
4.8.3 FEED FLOW SMOOTHING .....................................................................................................32
4.8.4 LIMIT TSS IN LOW ..................................................................................................................32
4.8.5 LIMIT MAX TSS IN HIGH.........................................................................................................32
4.8.6 TSS IN SMOOTHING...............................................................................................................32
4.8.7 LIMIT TSS OUT LOW ..............................................................................................................32
4.8.8 LIMIT TSS OUT HIGH..............................................................................................................32
4.8.9 TSS OUT SMOOTHING...........................................................................................................33
4.8.10 POLYMER DOSING MINIMUM .............................................................................................33
4.8.11 POLYMER DOSING MAXIMUM ............................................................................................33
4.9 INPUTS .............................................................................................................................................33
4.9.1 MIN FEED FLOW.....................................................................................................................33
4.9.2 MAX FEED FLOW....................................................................................................................33
4.9.3 0/4...20 mA ...............................................................................................................................33
4.9.4 MIN POLYMER FLOW.............................................................................................................33
4.9.5 MAX POLYMER FLOW............................................................................................................33
4.9.6 0/4...20 mA ...............................................................................................................................34
4.10 OUTPUTS .......................................................................................................................................34
4.10.1 MIN FEED FLOW...................................................................................................................34
4.10.2 MAX FEED FLOW..................................................................................................................34
4.10.3 0/4...20 mA .............................................................................................................................34
4.10.4 MIN POLYMER FLOW...........................................................................................................34
4.10.5 MAX POLYMER FLOW..........................................................................................................34
4.10.6 0/4...20 mA .............................................................................................................................34
4.10.7 CONTROL CYCLE.................................................................................................................34
4.10.8 MIN RUNTIME .......................................................................................................................34