York YLCA - Defrost Parameters

1.2.8 Parameters relating to defrost
Parameters relating to defrost
Parameters Description Level VS Unit Max. Min. Value
d01
Defrost operation:
0= Absent (function not available
1= Present
U 7 (R/W) - 1 0 1
d02
Defrost at time or temperature:
0= Time (function not available)
1= Temperature / Pressure
U 8 (R/W) - 1 0 1
d03
Defrost start temp
U 19 (R/W)
°C
d04
-40/ -3
Defrost start pressure bar 11 6,2
d04
Defrost end temp
U 21 (R/W)
°C 80/
d03
20
Defrost end pressure bar 12 14,4
d05 Minimum defrost start time U 37 (R/W) Seconds 150 10 10
d06 Minimum defrost duration U 38 (R/W) Seconds 150 0 0
d07 Maximum defrost duration U 39 (R/W) Minutes 15 1 6
d08 Time between two defrost cycles U 40 (R/W) Minutes 150 10 30
d11
Activation of heaters during defrost:
0= No
1= Yes
U 9 (R/W) - 0 1 1
d12 Compressor stoppage before defrost F 43 (R/W) Minutes 3 0 1
d13 Compressor stoppage after defrost F 44 (R/W) Minutes 3 0 1
d16
Forced ventilation time at defrost end (if F13=2
only)
F 47 (R/W) Seconds 360 0 60
A
Defrost end temperature
(d04)
E
Minimum defrost start
time (d05)
B Defrost start F Timer start
C Defrost end G
Defrost start tempera‐
ture (d03)
D
Maximum defrost dura‐
tion (d06)
A
B
C
D
E
F
G
User manual 1
Operating instructions µC2 1.2
17