19
E 136 - XTA 624 C1 Eng.
22.11.10 AM REV. 02
We reserve the right to make changes without notice
COSTER
T e m p e r . R o o m
P r o p . B a n d : ± 2 . 0 c
M2.1
Heating proportional band in ± °C.
If B3
or B1 and B3 are connected
15.
2
Based on this value the controller derives other
functions’ proportional bands using the multipliers
set in the EQUIPMENT CONFIGURATION menu
T e m p e r . F l o w
P r o p . B a n d : ± 1 0 . 0 c
If only B1 is connected
T e m p e r . R o o m
I n t e g . T i m e : 1 0 m
Heating and cooling integral time, in minutes
15.
2
Displayed if B3 or B1 and B3 are connected
Displayed if only B1 is connected
M2.2
F l o w T e m p e r a t u r e
I n t e g . T i m e : 1 0 m
F l o w T e m p e r a t u r e
I n t e g . T i m e : 1 0 m
Heating and cooling flow temperature integral
time.
15.
2
Displayed if B1 and B3 are connected
M2.3
H e a t i n g F l o w
M i n : 1 8 c M a x : 5 0 c
M2.4
Heating flow temp. limits
Field of room heating Pb.
15.
4
Displayed if B1 and B3 are connected, and if M2.4
or M2.
6 setting is HEATING
C o o l i n g F l o w
M i n : 8 c M a x : 2 5 c
M2.5
Cooling flow temp. limits
Field of room cooling Pb.
15.
4
Displayed if B1 and B3 are connected, and if M2.4
or M2.
6 setting is COOLING
H e a t i n g C o m p . : N O
O p t : – 1 0 c F p t : 5 0 c
M2.6
Climatic variation of winter flow temp.
Opt=Outside project temp. Fpt =flow project temp.
16.1
Displayed if B1 and B2 are connected and B3
is not connected, and if M2.
4 or M2.6 setting is
HEATING.
C o o l i n g C o m p . : N O
O p t : + 3 5 c F p t : 1 0 c
M2.7
Climatic variation of summer flow temp.
Opt=Outside project temp. Fpt=flow project
temp.
16.
1
Displayed if B1 and B2 are connected and B3
is not connected, and if M2.
4 or M2.6 setting is
COOLING
S u m m e r C o m p e n : N O
D i f f . O . T - R . T : 6 c
M2.8
Summer compensation : NO ; YES.
Differ.. O.T – R.T. = maximum allowed difference
between summer outside temp. and desired temp.,
above which desired temp. is increased by 1°C for
each °C increase in outside temp.
16.2
Displayed if B2 and B3 or B1, B2 and B3 are con-
nected, and if M2.
4 or M2.6 setting is COOLING
D e l a y O f f M 1 : 2 0 m
D e l a y O f f M 2 : 2 0 m
M2.10
Delay time to M1 and M2 pump switch off
21.
Outside air damper opening minimum percentage
Y s - O u t s i d e A i r
M i n i m u m : 0 %
M2.9
Displayed only if M2.12 setting is DAMP. TEMPE-
RATURE
19.
4
M2. ADJUSTMENT
Ref. Display Description Notes Sect.
M1. TIME SETTINGS AND PERIODS
Ref. Display Description Notes Sect.
D a i l y 1 h r 1 6 . 0 0
O N
D a i l y 1 h r 6 2 2 . 0 0
O F F
M1.2
⇓
⇓
M1.
7
Program number, time setting number, and program-
med period starting time.
Selection of type of mode to be assigned to the
period: ON; OFF.
Other 6-page groups according to data in M1.
1
Max. 6 periods. To eliminate an unused period press
+ and – simultaneously, display will show - - . - -
Time settings must be in increasing order. No - - . - -
should be left among programmed time settings.
Modes set are winter modes.
25.
2
W e e k . 1 : M O N D A Y
D A I L Y 1
W e e k . 1 : S U N D A Y
D A I L Y 1
M1.9
⇓
⇓
M1.
15
Winter program selection for the entire year period 1 :
7-DAY 1...5; 24-HOUR 1...25; ON; OFF
25.
3
H o w m a n y d a i l y
p r o g r a m m e s ? 1
M1.1
Selection of amount of 24-hour programs to be
used (1...25)
Eliminates unused display pages
25.
2
H o w m a n y w e e k l y
P r o g r a m me s ? 0
M1.8
Eliminates unused display pages
25.
3
Selection of amount of 7-day programs to be used
(0...5)
W i n t e r S e a s o n
F r : 1 5 . 1 0 t o : 1 5 . 0 4
M1.19
Winter season start and end dates
25.
5
H o w m a n y a n n u a l
p e r i o d s ? 0
M1.16
Selection of amount of year period programs to be
used (0…25).
Eliminates unused display pages
25.
4
P r o g r . P e r i o d 1
O F F
M1.17
Program selection for the entire year period 1:
7-DAY 1...5; 24-HOUR 1...25; ON; OFF
Other 6-page groups according to data in M1.
16
Displayed only if more than 0 in M1.16
25.
4
A n n P 0 1 s t a r t N O
F r : - - . - - t o : - - . - -
M1.18
NO=period not used; 00=starting time midnight;
12=starting time 12 o’clock noon;
Year period start and end date
Other pages according to selection in M1.
16
Displayed only if more than 0 in M1.16
25.4
S u m m e r S e a s o n
F r : 1 5 . 0 6 t o : 1 5 . 0 9
M1.20
Summer season start and end dates
25.
5
B S T A U T
F r : 2 5 . 0 3 t o : 2 7 . 1 0
M1.21
Dates of start and end of BST period.
25.
6
O u t W i n t e r T . : 2 0 c
D e l a y : 2 4 h r s
M2.15
Outside temp. for winter switching.
Period during which outside temp. must remain lower
than the set value before switching to Winter
24.
Displayed if M3.2 setting is FR.OUTSIDE T.
O u t S u m m e r T . : 2 5 c
D e l a y : 4 h r s
M2.16
Outside temp. for summer switching.
Period during which outside temp. must remain higher
than the set value before switching to Summer
24.
Displayed if M3.2 setting is FR.OUTSIDE T.
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