Tefcold PT Manuel Technique page 52

REK31ED/REK33 (PT1200/1300)
Parameter
d1 Main Set point
d2 Differential ( hysteresis )
d3 lower limit of main set point
d4 Upper limit of main set point
d5 Minimum time interval between the disactivation and successive activation on compressor
d6 Max temperature alarm differential
d7 Maximum or minimum temperature alarm delay
d8 Time interval between defrost cycle
d9 Max defrost cycle time
d10 Defrost –end temperature
d11 Time interval for supplementary defrost cycles
d12 Real temperature display delay at defrost end
d13 Compressor function during defrost
d14 Dripping time
d15 Fan operating mode during normal controller
d16 Fan activation delay at controller startup and after defrost
d17 Fan activation temperature at controller startup and after defrosting
d19 Offset ?
d22 Unit of measure, 0=C, 1=F
d23 Compressor function during o probe failure
d24 Compressor on-time during probe failure
d25 Compressor off-time during by probe failure
d27 Serial line address
d34 First defrost cycle after controller startup
d38 Minimum temperature alarm differential
Description REK31 REK33
0 ºC 0 ºC
3 ºC 3 ºC
-2 ºC -2 ºC
10 ºC 10 ºC
99sec. 300sec.
50 ºC 50 ºC
0 99
6h 6h
20min 20min
5 ºC 7 ºC
2min 2min
30 min 30 min
0 0
1min 1min
1
1min
6 ºC
-4 ºC -4 ºC
0 0
2 2
10 min 10 min
10 min 10 min
0
1 1
40 ºC 40 ºC
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