66
13.0
PARAMETERS
13.1
SETTING THE PARAMETERS WITH THE DISPLAY MENU
The operating parameters of the boiler are embedded in the burner control system electronics. Some of the values
and settings that are used to control the boiler operation can be changed by modifying these parameters in order
to configure the appliance to meet the specific requirements of the installation. Modification should be carried out
by a trained service technician with the help of a computer, the correct software and an interface cable. Certain
parameters can be programmed on the unit itself, without the use of a computer.
The following table gives a list of these parameters that can be programmed through the user interface display. All
parameters that are shown in the display can be changed.
TABLE 13.1
PARAMETERS
The parameter table above shows all of the parameters that can be set on the unit without the use of a
laptop/computer.
In the following section, a description of each parameter is given and the procedure for modifying it (if applicable)
is given.
NOTE:
Some parameters can be set, but are not used when the control is configured to operate as a heating
boiler.
Parameters P2CL, P2LD, P2ML, P2MM, P5BI may affect boiler operation and must
therefore not be changed.
RELATES
PASSWORD:
PASSWORD:
TO
XEPK7
SOFTW.
PARAM
Display
Modify
Display
Modify
1
P5BE
Step modulation (1=on 0=off)
-
S
t
e p
m o d u
l
yes
no
yes
yes
2
P5AO
Blocking offset flowtemperatur control
o
C
H E
s
O f
f
1
3
yes
yes
yes
yes
3
P5AP
Proportional range temperature control
o
C
H E
s
P r b 1
3
yes
no
yes
yes
4
P5AL
Hysterese CH Flow temperatur control
o
C
H E
s c D i
f
1
3
yes
yes
yes
yes
5
P2IC
Intergration time temperature control
sec
H E
s
I
n
t
1
3
yes
no
yes
yes
6
P2MI
Blocking offset System CH temperatur control
o
C
H E
c O f
f
3
yes
yes
yes
yes
7
P2MJ
Proportional range System CH temperature control
o
C
H E
c P r b
3
yes
no
yes
yes
8
P2MK
Intergration time CH temperature control
sec
H E
c
I
n
t
3
yes
no
yes
yes
9
P5AB
Timer Contact (1=on)
-
T
i
m e r C o n
t
yes
yes
yes
yes
1
P4AB
DHW Pump Config 0=Pump 1=TWV
-
D H
i
p m p /
t
w v
yes
yes
yes
yes
2
P5CB
Flow temperature Dhw tank low
o
C
D H
i
f
l
o w
L O
yes
yes
yes
yes
3
P5CK
Flow temperature Dhw tank hi
o
C
D H
i
f
l
o w
H
I
yes
yes
yes
yes
4
P5CL
Low Flowtemperature time Dhw
min
D H
i
L O t
i m e
yes
yes
yes
yes
5
P5CD
Legionella temperature
o
C
L
e
g
i
o
t
e m p
yes
no
yes
yes
6
P5CI
Legionella hyst Dhw tank temperatur
o
C
L
e
g
i
o
h y s
t
yes
no
yes
yes
7
P5CJ
Legionella hold time (0=off)
min
L
e
g
i
o
h o
l
d
yes
no
yes
yes
8
P2KI
CH interrupt by Legionella (0=yes)(1=no)
-
L
e
g
i
o
i
n
t
r
yes
no
yes
yes
9
P2LC
Regulation temperatur ofset DHWd
o
C
D H
d s c O f
f
2
yes
yes
yes
yes
A
P2LE
Proportional range DHWd modulation
o
C
D H
d s c P r b 2
3
yes
no
yes
yes
B
P2LD
Regulation temperatur hysteres DHWd
o
C
D H
d s c D i
f
2
yes
yes
yes
yes
C
P2LF
Intergration time DHWd modulation
sec
D H
d s c
I
n
t
2
3
yes
no
yes
yes
D
P2ML
Sys temp blocking ofset DHW tank
o
C
D H
d s c O f
f
3
yes
yes
yes
yes
E
P2MM
Sys temp blocking hysteres DHW tank
o
C
D H
d s c D i
f
3
yes
yes
yes
yes
F
P5CA
Hysterese Dhw tank temperatur
o
C
D H
i
s c D i
f
4
yes
yes
yes
yes
G
P2KH
Gradient heatdemand detect Dhw tank temperatur
o
C
D H
i
d e
t
g r
a
d
yes
yes
yes
yes
1
P2MA
Max number extra boilers
-
M a
x C a s c U n
t
yes
no
yes
yes
2
P5DA
Busdadres boiler
-
B u
s
a d r e s
s
yes
no
yes
yes
3
P5DC
Dhw on entire cascade(0) only master(1)
-
D H
i
c a s / m a
s
yes
no
yes
yes
4
P5DE
Extra Boiler output enable(1)
-
E x
t
r a
u n
i
t
yes
yes
yes
yes
5
P5DF
Cascade detection (0=standalone 1=Leader)
-
C a
s
S i
/ M a
yes
no
yes
yes
6
P5BL
Power off total cascade (1)
-
P w
r
O f
f T o C a
yes
no
yes
yes
7
P5DB
Number of boilers with common flue 0=None
-
C o
m F l
u N u m
yes
no
yes
yes
1
P5BB
Analog input Config (0=off 1=temp 2=power)
-
A n
I
n p
C o
n
yes
yes
yes
yes
2
P5AI
Minimum Temperature 0-10V input
o
C
0 -
1 0 M i
n T m p
yes
yes
yes
yes
3
P5BI
Altitude (* 100 ft)
ft/100
A
l
t
* 1 0 0
f
t
yes
yes
yes
yes
4
P2LK
Max cooling time.
min
M a
x
C o o
l T
i
m
yes
yes
yes
yes
5
P5BJ
Temperature display 1=on
-
T
e m p O n D i
s
p
yes
yes
yes
yes
6
P4AA
DHW 0=off 1=Indirect 2=Direct
-
D H W
1 = i
2 = d
yes
no
yes
yes
MENU
LEVEL 2
LEVEL 1
UNITS
DESCRIPTION
DESCR.
(display)
HE
AT
ING
A
DHW
B
CASCADE
C
G
E
NE
RAL
D
4153
1342
Summary of Contents for CP-M Series
Page 5: ...5 2 0 PRINCIPAL PARTS FIGURE 2 1 REMOVABLE COMPONENTS CP M 60...
Page 6: ...6 FIGURE 2 2 REMOVABLE COMPONENTS CP M 60 CONTINUED...
Page 8: ...8 FIGURE 2 3 REMOVABLE COMPONENTS CP M 80 CP M 100...
Page 9: ...9 FIGURE 2 4 REMOVABLE COMPONENTS CP M 80 CP M 100 CONTINUED...
Page 11: ...11 FIGURE 2 5 REMOVABLE COMPONENTS CP M 120...
Page 12: ...12 FIGURE 2 6 REMOVABLE COMPONENTS CP M 120 CONTINUED...
Page 14: ...14 FIGURE 2 7 REMOVABLE COMPONENTS CP M 150 CP M 180...
Page 15: ...15 FIGURE 2 8 REMOVABLE COMPONENTS CP M 150 CP M 180 CONTINUED...
Page 94: ...94...
