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MCA 35
8.6
Parameter and input/output check (mode tests)
0
2
4
6
8
E
1
TEMP.: _ _ _ _
2
1
D
2
bar
#
F
% $
AUTO
J
I
10 "
After Sales level - Menu #PARAMETERS
Parameter
PERMUT
STAGE
NB.CASC.:
NB. VM:
POWER %
PERCENT PUMP
(1)
SPEED FAN
SETPOINT FAN
MEAN OUTSIDE T
CALC.T. BOILER
BURNER SETPOINT
AVERAGE BOIL.T
(1)
BOILER. T.
(1)
BACK TEMP
(1)
SYSTEM TEMP.
(2)
SYST. CALC. T.
CALCULATED T. A
(3)
CALCULATED T. B
(3)
CALCULATED T. C
(1)
OUTLET TEMP. B
(3)
SWIMMING P.T.B
(1)
OUTLET TEMP. C
(3)
SWIMMING P.T.C
(1)
OUTSIDE TEMP.
(1)
ROOMTEMP. A
(1) (3)
ROOMTEMP. B
(1) (3)
ROOMTEMP. C
(1) The parameter can be displayed by pressing key f.
(2) The parameter is only displayed if CASCADE: is set to ON
(3) The parameter is only displayed for the options, circuits or sensors actually connected
15/06/12 - 300022160-001-01
10
12
14
16
18
20
22
24
SUNDAY 11:45
!
:
<
STD
C002272-C-04
Description
Master boiler active
Number of boilers requesting heating
Number of boilers recognised in the cascade
Number of DIEMATIC VM control systems recognised in the cascade
Current output of the boiler
Modulating pump command
Fan rotation speed
Fan rotation speed desired
Average outside temperature
Temperature calculated by the boiler
Set point parameter of the burner
Average temperature of the boiler flow sensor
Measurement of the boiler flow sensor
Temperature of the boiler return water
Temperature of the system flow water if multi-generator
System flow temperature calculated by the control system
Calculated temperature for circuit A
Calculated temperature for circuit B
Calculated temperature for circuit C
Temperature of the flow water in circuit B
Temperature of the swimming pool water sensor on circuit B
Temperature of the flow water in circuit C
Temperature of the swimming pool water sensor on circuit C
Outside temperature
Room temperature of circuit A
Room temperature of circuit B
Room temperature of circuit C
Use the following menus to target the cause of a malfunction.
1. Access the "After Sales" level: Hold down the - key until
#PARAMETERS is displayed.
2. Check the following parameters:
Turn the rotary button to scroll through the menus or
4
modify a value.
Press the rotary button to access the selected menu
4
or confirm a value modification.
¼ For a detailed explanation of menu browsing, refer
to the chapter: "Browsing in the menus", page 62
8. Troubleshooting
117
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