DeDietrich AWHP 6 MR Installation And Service Manual page 119

AWHP MIT-IN iSystem
After Sales level - Menu #INFORMATION
Parameter
S/N SCU
CTRL
DIN CTRL
(1)
MC.VERSION
(1)
NUMBER REMOT A
(1)
NUMBER REMOT B
(1)
NUMBER REMOT C
(1)
SOLAR VERS.
CALIBRA.CLOCK
VER.ROM
VERS.PARAM PCU
(1) The parameter is only displayed for the options, circuits or sensors actually connected
After Sales level - Menu #METERS
Parameter Description
NB IMPULS.COMP Number of heat pump start-ups
Number of hours' operation of compressor
RUNTIME HP
Number of hours' back-up operation stage 1
FCT. STAGE 1
Number of back-up starts stage 1
NB IMP.STAGE 1
Number of hours' back-up operation stage 2
FCT.STAGE 2
Number of back-up starts stage 2
NB IMP.STAGE 2
Control system sequence
Status
0 Stop
1 Demand (Heating /
Cooling / Domestic hot
water)
24/09/2012 - 300027606-001-01
Description
Serial number of the SCU board
Software control number
Software control number
Version of the boiler radio module programme
Information
Information
Information
Solar control system software version
Clock calibration
Version of the PCU PCB programme
Version of the PCU PCB parameters
Sub-status
0 Stop
10 Time delay on reversibility
1 Anti-hunting
2 Pending start-up conditions
3 Heat pump and back-up power cut off
active
Heating Domestic hot
water
x x
x
x
x x
x x
8. Troubleshooting
Remarks
Total shutdown
Only when the heat
pump or boiler
heating pump is
running owing to
post-operation
Only in heating/
cooling mode when
there is no demand
for domestic hot
water
Demand present with
back-up and heat
pump off
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