50
Coding in the delivered condition
Possible change
3E:0
At signal "External blocking" the in-
ternal circulation pump stays in
control mode
3E:1
At signal "External blocking" the in-
ternal circulation pump is stopped
3E:2
At signal "External blocking" the in-
ternal circulation pump is started
3F:0
At signal "External demand" the in-
ternal circulation pump stays in
control mode
3F:1
At signal "External demand" the in-
ternal circulation pump is stopped
3F:2
At signal "External demand" the in-
ternal circulation pump is started
4b:0
Function of input
lH
:
Room temperature controller
(Vitotrol 100). Only for constant
temperature control units.
4b:1
External demand
4b:2
External blocking
51:0
When there is a heat demand, the
internal circulation pump always
starts
51:1
System with low loss header:
The internal circulation pump only
starts upon heat demand if the burn-
er is running.
The circulation pump stops on expiry
of the run-on time.
51:2
System with heating water buffer
cylinder:
The internal circulation pump only
starts upon heat demand if the burn-
er is running.
The circulation pump stops on expiry
of the run-on time.
52:0
Without flow temperature sensor
for low loss header
52:1
With flow temperature sensor for low
loss header (automatic recognition)
54:0
Without solar thermal system
54:1
With Vitosolic 100 (automatic recog-
nition)
54:2
With Vitosolic 200 (automatic recog-
nition)
54:4
With solar control module SM1 with
auxiliary function, e.g. central heat-
ing backup (automatic recognition)
6E:50
No correction of measured outside
temperature
6E:0
to
6E:100
Outside temperature correction in
0.1 K steps
0 to 49 = -5 K to -0.1 K
51 to 100 = 0.1 K to 5 K
76:0
Without LON communication mod-
ule
76:1
With LON communication module
(automatic recognition)
77:1
LON subscriber number
77:2
to
77:99
LON subscriber number adjustable
from 1 to 99:
1 - 4 = Boiler
5 = Cascade
10 - 97 = Vitotronic 200-H
98 = Vitogate
99 = Vitocom
Note
Allocate each number
only
once.
79:1
With LON communication module:
control unit is fault manager.
79:0
Control unit is not fault manager.
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 ...