Fujitsu Waterstage WOYG140LCTA, Дизайн и техническое руководство

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- (CS01 - 40) -
Control system
- (CS01 - 40) -
C
O
N
T
R
O
L
SY
S
T
E
M
C
O
N
T
R
O
L
SY
S
T
E
M
DHW mode
Holiday
status Release
(line 1620)
Time program
status
(Program 4)
Low-
tariff
status
(EX2)
DHW mode
level
Off
x x x x Frost protection
On
Yes x x x Frost protection
On
No
… …
x
…
On
No
Low-tariff (OPK)
x Inactive Reduced
On
No
Low-tariff (OPK)
x Active Nominal
On
No
Time program 4 or OPK
Nominal Inactive Nominal
On
No
Time program 4 or OPK
Reduced Inactive Reduced
On
No
Time program 4 or OPK
Nominal Active Nominal
On
No
Time program 4 or OPK
Reduced Active Nominal
x = N/A
Information:
Release by low tariff input always triggers forced
DHW charging.
If the low tariff input EX2 has not been configured
and release via OPK has nevertheless been set,
the DHW level will either continuously remain on
reduced or will follow time program 4.
Legionella Function
LINE FUNCTION
1640 Legionella function
1641 Legionella function periodically
1642 Legionella function weekday
Legionella function
periodically
•
The legionella function occurs repeatedly according
to the adjusted periodicity (line 1641).
Fixed weekday
•
The legionella function can be activated on a fixed
day of the week (line 1642). With this setting, heating
up to the legionella setpoint occurs on the scheduled
day of the week, regardless of the storage tank
temperatures during the previous period.