Burkert Type 8620 - Manual (Page 136)

mxCONTROL Type 8620
Page 136
Figure 71: Parameterizing the Biocide 14-Day Dosing Timer
Configuration (CodeLevel: Specialist)
Configuration Access
via Cfg.-
menu Access
via XML-
Cfg.-File Abbrevia-
tion
(menu) Value range Default values
(after factory reset or
at start of Cfg-File-
Download)
Module active/not active rw rw Module On/Off Off
Channel mode r rw ChMode Dual, Single Dual
Reference-Date for Week1 rw rw Ref.Date
Week 1 yyyy-mm-dd (Menu) 2007-01-01 (Menu)
Max. pre-bleed timer for
active channels rw rw MTPB Yes / No No
Type of link to conductivity
module -- rw -- NONE, NORMAL,
RATIO
NONE
Link to conductivity module
(pre-bleed) r rw Link linked function -- (Menu)
0 (File)
System switch override rw rw SSOR Yes / No No
Flow switch override rw rw FSOR Yes / No No
The "Dosing Events” must be selected as "On" in order to actually activate the dosing
events Dos 1 to Dos 8 for this day.
Even if all dosing events of a day are marked as “Off”, their start time and the „bells“ will
be displayed!
For prevention of the expiring of dosing events in a channel in automatic mode, the start
times in a channel should be chosen due to the following rule:
Start Time >= Start time previous dos. + dosing time previous Dos(Tdose) + 1min
+ Channel delay after main dos. (Tm1) + Channel delay after post-dos. (Tm2)
+ typical duration or max. duration (+TmPB) for pre-bleed phase
(Start time previous dos.: Start time of the chronologically previous dosing event)