After Sales level - Menu #PARAMETERS
Parameter
Description
WATER TEMP.
(1)(3)
Water temperature in the DHW tank
IN 0-10V
(1)(3)
Voltage at input 0-10 V
CURRENT
(1)
Ionization current
PRESSURE
(1)
Water pressure in the installation
STOR.TANK.TEMP
(1)
(3)
Water temperature in the storage tank
T.DHW BOTTOM
(1)(3)
Water temperature in the bottom of the DHW tank
DHW A TEMP.
(1)(3)
Water temperature in the second DHW tank connected to circuit A
TEMP.TANK AUX
(1)(3)
Water temperature in the second DHW tank connected to the AUX circuit
KNOB A
Position of temperature setting button on room sensor A
KNOB B
(3)
Position of temperature setting button on room sensor B
KNOB C
(3)
Position of temperature setting button on room sensor C
OFFSET ADAP A
Parallel trigger calculated for circuit A
OFFSET ADAP B
(3)
Parallel trigger calculated for circuit B
OFFSET ADAP C
(3)
Parallel trigger calculated for circuit 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
After Sales level - Menu #TEST OUTPUTS
Parameter
Adjustment range
Description
P. CIRC. A
ON / NO
Stop/start pump circuit A
P. CIRC. B
(1)
ON / NO
Stop/start pump circuit B
P. CIRC. C
(1)
ON / NO
Stop/start pump circuit C
HW. PUMP
(1)
ON / NO
Stop/start domestic hot water pump
AUX.CIRC.
(1)
ON / NO
On/Off auxiliary outlet
3WV B
(1)
REST
No command
OPEN
Opening 3-way valve circuit B
CLOSE
Closure 3-way valve circuit B
3WV C
(1)
REST
No command
OPEN
Opening 3-way valve circuit C
CLOSE
Closure 3-way valve circuit C
TEL.OUTPUT
ON / NO
On/Off telephone relay outlet
(1) The parameter is only displayed for the options, circuits or sensors actually connected
After Sales level - Menu #TEST INPUTS
Parameter
Status
Description
PHONE REM.
Bridge on telephone input (1 = presence, 0 = absence)
FLAME
Flame presence test (1 = presence, 0 = absence)
GAS VALVE
OPEN
/
CLOSE
Opening the valve
Closing the valve
FAILURE
ON
Fault display
OFF
No fault
(1) The parameter is only displayed for the options, circuits or sensors actually connected
(2) The parameter is only displayed if
INSTALLATION
is set to
EXTENDED
8. Troubleshooting
MCA 25/28 BIC
108
15/06/12 - 300022159-001-01
Summary of Contents for Innovens MCA 25/28 BIC
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