7
Fault messages on the Smart Control
Operating messages, warnings and fault display on the Smart-Control
Operating messages
ID
Description
ID6008 Disable signal
Random delay after power
ID6108
failure
Fault
ID
Description
Short circuit - cooling
ID7101
buffer tank probe
Open contact - cooling
ID7102
buffer tank probe
Open contact - probe for
ID7104
unmix. cycle inlet temp.
Short circuit - probe for
ID7105
unmix. cycle inlet temp.
Open contact - probe for
ID7106
unmix. cycle return temp.
Short circuit - probe for
ID7107
unmix. cycle return temp.
Communications malfunc-
ID7109
tion
Communications malfunc-
ID7170
tion
Open contact - buffer tank
ID7202
probe
Short circuit - buffer tank
ID7203
probe
Open contact - storage
ID7204
tank 1 top probe
Short circuit - storage tank
ID7205
1 top probe
Open contact - external
ID7206
probe
Short circuit -
ID7207
external probe
Desig.
Details
S40
The heat pump is disabled due to a disable signal
Random delay after power failure (up to 200 seconds after
power returns) - the purpose of the random delay is to
avoid a system overload due to many consumers being
switched on at the same time
Desig. Details
S08
Short circuit - cooling buffer tank probe
S08
Open contact - cooling buffer tank probe
S09
Open contact - probe for unmix. cycle inlet temp.
S09
Short circuit - probe for unmix. cycle inlet temp.
S10
Open contact - probe for unmix. cycle return temp.
S10
Short circuit - probe for unmix. cycle return temp.
HP1
Communications malfunction - 1st Heat pump
HP2
Communications malfunction - 2nd Heat pump
S07
Open contact - buffer tank probe
S07
Short circuit - buffer tank probe
S03/
Open contact - storage tank 1 top probe
S04
S03/
Short circuit - storage tank 1 top probe
S04
S06
Open contact - external probe
S06
Short circuit - external probe
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