55
Coding in the delivered condition
Possible change
06:75
Max. speed of the solar circuit
pump 75 % of max. possible speed
06:1
to
06:100
Max. speed of solar circuit pump ad-
justable from 1 to 100 %.
07:0
Interval function of solar circuit
pump switched off.
07:1
Interval function of solar circuit pump
switched on.
To capture the collector temperature
more accurately, the solar circuit
pump periodically starts for a short
duration.
08:60
Set DHW temperature (maximum
cylinder temperature) 60 °C.
08:10
to
08:90
Set DHW temperature adjustable
from 10 to 90 °C.
09:130
Maximum collector temperature (to
protect system components)
130 °C.
09:20
to
09:200
Temperature adjustable from 20 to
200 °C.
0A:5
Temperature differential for stagna-
tion time reduction (reduction in
the speed of the solar circuit pump
to protect system components and
heat transfer medium) 5 K.
0A:0
Stagnation time reduction not active.
0A:1
to
0A:40
Temperature differential adjustable
from 1 to 40 K.
0b:0
Frost protection function for solar
circuit switched off.
0b:1
Frost protection function for solar cir-
cuit switched on (not required with
Viessmann heat transfer medium).
0C:1
Delta T monitoring switched on.
No flow rate captured in the solar
circuit, or flow rate too low.
0C:0
Delta T monitoring switched off.
0d:1
Night-time DHW circulation moni-
toring switched on.
Unintentional flow rate in the solar
circuit (e.g. at night) is captured.
0d:0
Night circulation monitoring switched
off.
0E:1
Heat statement in conjunction with
Viessmann heat transfer medium.
0E:2
Never adjust
0E:0
No heat statement.
0F:70
Solar circuit flow rate at max.
pump speed 7 l/min.
0F:1
to
0F:255
Flow rate adjustable from 0.1 to
25.5 l/min.
1 step
≙
0.1 l/min
10:0
Target temperature control switch-
ed off (see coding address "11").
10:1
Target temperature control switched
on.
11:50
Set solar DHW temperature 50 °C.
■
Target temperature control
switched on (code "10:1"):
temperature at which the solar
heated water is to be stratified
into the DHW cylinder.
■
If code "20:9" (heating of 2 DHW
cylinders) is set:
When the set DHW temperature
is achieved in one DHW cylinder,
the 2nd DHW cylinder is heated.
11:10
to
11:90
The set solar DHW temperature is
adjustable from 10 to 90 °C.
12:20
Minimum collector temperature
(minimum start temperature for the
solar circuit pump) 20 °C.
12:0
No minimum limit enabled.
12:1
to
12:90
Minimum collector temperature ad-
justable from 1 to 90 °C.
20:0
No extended control function ena-
bled.
20:1
Additional function for DHW heating.
20:2
Differential temperature control 2.
Codes
Coding level 2
(cont.)
5686 293 GB
Codes
Содержание J3HA
Страница 10: ...10 2x 1 2 4 3 Fig 2 Installation sequence Mounting the boiler and making connections 5686 293 GB Installation ...
Страница 21: ...21 2 3 2x 1 Fig 14 Installation sequence Fitting the front panel 5686 293 GB Installation ...
Страница 78: ...78 Troubleshooting Maintenance cont 5686 293 GB Diagnosis ...
Страница 90: ...90 0004 0006 0005 0003 0001 0002 Fig 51 Parts lists Miscellaneous assembly 5686 293 GB Components ...
Страница 114: ...114 5686 293 GB ...
Страница 115: ...115 5686 293 GB ...