20
A 511 - DTC 628 Eng.
06.12.05 LB
We reserve the right to make changes without notice
D
3
32
18
M7. TESTING
Ref.
Display
Description
Notes
Sect.
C R i n g : ? ?
M7.
1
Page of testing C-Ring connections.
??
= C-Ring test in progress or test negative
YES
= test positive
19.
1
Appears only if in
M6.
3
is PRIMARY or SECON-
DARY
O u t p u t : M O D U L A T
S t a t u s : I D L E
M7.
2
Choice output to test.
– BURNER: Control On-Off burner
Status : – ON; – OFF
– MODULAT : Modulating control burner.
Status : – IDLE ; – LOWER ; – RAISE
– VALVE : On-Off control boiler valve
Status : – OPEN; – CLOSED.
– PUMP: On-Off control pump
Status : – ON ; – OFF.
19.
2
.
®
THE INTERNATIONAL CERTIFICATION NETWORK
ISO 9001:2000
Registration Number: IT - 34674
CSQ - Certificate N. 9115.COEE
CONTROLLI
TEMPERATURA
ENERGIA
COSTER
COSTER TECNOLOGIE ELETTRONICHE S.p.A.
Sede Legale: 25048 Edolo (BS) - Via Gen. Treboldi, 190
Head Office & Sales
Via San G.B. De La Salle, 4/a
20132 - Milan
Tel. +39 022722121
Fax +39 022593645
Reg. Off. Central & Southern
Via S. Longanesi, 14
00146 - Roma
Tel. +39 065573330
Fax +39 065566517
Orders and Shipping
Via Gen. Treboldi, 190/192
25048 - Edolo (BS)
Tel. +39 0364773200
Tel. +39 0364773202
Fax +39 0364770016
E-mail: [email protected]
Web: www.coster.info
M6.
6
Alarms enabled for short or open detector.
Factory setting: all disabled
18.
2
2 : Outside detector
B2
.
4 : Boiler detector
B4
.
7 : Flue gases detector
B7
(only for break).
8 : C-Ring alarm.
D e t e c t o r a l a r m s
– 2 – 4 – – 7 8
M6. CONFIGURATION CONTROLLER
Ref.
Display
Description
Notes
Sect.
F u n c t i o n a l A l a r m s
– 2 – 4 – – 7 8
M6.
5
Enabling functional alarms.
Factory setting: only 8 enable (cannot be disa-
bled).
18.
1
3 : boiler temperature
B4
.
4 : boiler overtemperature
B4
.
7 : flue gases overtemperature
B7
.
8 : fault internal timer.
C R i n g c o n n e c t i o n
N O
M6.
4
Definition of C-Ring connection:
– NO : without C-Ring connection.
– PRIMARY : controller pilots C-Ring connection
Only one of devices connected in C-Ring can be
“PRIMARY".
– SECONDARY :
10.
DTC 628 controllers cannot receive, via C-Ring, the
desired temp. from the plant controllers.
S e n d a l a r m s : N O
P a s s W T e l e m a n : N O
M6.
2
Enabling alarms to send to Teleman. PC.
Enabling Telemanagement keynumber.
11.
3
Only if connected in C-Bus.
A d d r e s s : – – –
G r o u p : –
M6.
3
Telematic address of controller.
Group to which controller assigned.
11.
2
Only if connected in C-Bus.
C h o i c e k e y n u m b e r
- - - -
M6.
8
Choice keynumber to prevent use of + and – keys
– 1901 … 1999
17.
1
To cancel keynumber press + and – together.
S i t e n a m e
- - - - - - - - - -
M6.
9
Entering name of plant site.
17.
2
Use + and – to enter letters & numbers
Use
←
and
→
to change position.
M6.
7
Enabling On-Off alarms and lockout burner.
Factory setting: all enabled.
18.
3
K A l a r m s
1 2 3 – 5
1 : alarm with
k1
closed.
2 : alarm with
k2
closed.
3 : alarm with
k3
closed.
5 : alarm burner lockout with
k5
closed..
M6.
1
Type of control of boiler temperature :
– COMPENS - FIXED P : in relation to outrside
temp.or at fixed point.
– ZONES : in relation to temp. requested by zones
(C-Ring).
14.
T y p e o f c o n t r o l
C O M P E N S – F I X E D P
.
Amendments to data sheet
From version
to version
Page
Section
Details of amendments
12.08.03 LB
22.11.05 LB
2
4. TECHNICAL DATA
Under item “Setting boiler” amended (Time of burner modulation)
14
18.
3
Alarm or Status
Under item “Type of alarm” amended point 5 (boiler lockout)
22.11.05 LB
06.12.05 LB
10
15.
1
Control burner E
Added description of function Desired boiler temperature gradient
18
M1. TEMP & CONTROLS
Added page Display of setting Gradient of desired boiler temperature
13
17.4 Anticondensing function Added description of Anticondensing function