Technical data

P7 Reset
Number Meaning
0 1
Default
71
Acknowledge alarm / malfunction
status
No
acknowledg
ement
Acknowle
dgement
0
72
General acknowledgement: all
default values are automatically
reset
No
acknowledg
ement
Acknowle
dgement
0
With Reset P72, “P54” is set to “0”. This must therefore be set to “1” again.
For reading out malfunctions, see section 10.
P8 Auxiliary frost protection control
Number Meaning Min Max Default Unit
81
Frost protection safety
1 = Very safe
2 = Safe
3 = Normal
4 = Low
1 4 2
82 Thawing time in minutes
Setting 0 = standard frost protection
control
0 240 60
Min