4 213 321 V01 KDT RegelModul Solar EN.docx
52 / 95
Adjustment:
0 = Legionella protection off
10 = With pump PLE: legionella protection active if the enable comes from the legionella time program
11 = With pump PWZ: legionella protection active if the enable comes from the legionella time program.
The pump is switched off if the legionella protection is not enabled by the time program, or the minimum holding
time on TLE (legionella protection protection) acc. to the time program was reached.
The pump is switched on if the legionella protection is enabled by the time program and for as long as the
minimum holding time (legionella protection protection) has not been reached.
If the minimum holding time is not reached within the time window by of the time program, error message
"Legionella protection
– temperature not reached" is output on the control module.
11.18.1. Menu: General
– LEGIO
Parameters
Designation
Value
Min.
Max.
Comments
R
W
05-014
Legionella
protection
function
0=No function
Hot water is heated to the legionella
protection reference temperature (05-004)
according to a timer program, and held for
a time (05-043).
0= No function, …, 10 = Active acc. to
program with pump PLE, 11 = Active acc. to
program with pump PWZ
4 4
30-011
Alloc. inp. TLE
legionella temp.
0=OFF
Allocation input TLE - legionella temp.
0=OFF, 1=VE1, 2=VE2, 3=VE3, 5=FVT-T,
7=VE1-FE1, 8=VE2-FE1, 9=VE3-FE1,
11=FVT-T-FE1, 13=VE1-FE2, 14=VE2-FE2,
15=VE3-FE2, 17=FVT-T-FE2
4 4
Parameters
Designation
Value
Min.
Max.
Comments
R
W
32-038
Alloc. PLE legion.
prot. pump output
0=OFF
Allocation of the output (VA1, VA2, VA3,
VA1/FE-1, etc.)
4 4
05-043
Min. hold time ref.
temp. legion. prot.
60 min
0
480
This parameter defines for how long the
reference value for legionella protection is
maintained so that it is completed successfully.
4 4
05-084
Manual legionella
protection
0
0
1
Manual legionella protection (manual triggering
of legionella protection for a set 4 h period)
4 4
