Ascon tecnologic X34 - Page 22

Ascon Tecnologic - X34 - OPERATING INSTRUCTIONS - PAG. 22
Parameter Description Range Def. Note
24
i.tt
Time-out ECO mode.
oF No function
0.01 ÷ 9.59 (h.min) ÷ 99.5 (h.min x 10)
oF
25
i.dS
Variable visualized normally on display:
P1 Probe Pr1 measure
P2 Probe Pr2 measure
P3 Probe Pr3 measure
P4 Probe Pr4 measure
Ec Pr1 in normal mode, Eco in Eco mode
SP Active Set Point
rE No function
oF Display off
P1
]df Group - Defrost control parameters
Parameter Description Range Def. Note
26
d.dt
Defrosting Type
EL Electrical heating/stop. compr.
in Hot gas/reverse cycle
no Without compressor output condictioning
Et Electrical heating with evaporator temperature control
HG HOT-GAS defrost for centralized plants
EL
27
d.dC
Defrosting starting mode
rt Real time intervals
ct ot output ON time intervals
cS Defrost when ot switches OFF (+ rt intervals)
cL By real time clock
rt
28
d.di
Defrosting interval
oF Defrost interval disabled
0.01 ÷ 9.59 (h.min) ÷ 99.5 (h.min x 10)
6.00
29
d.Sd
Delay first defrost after power-on
oF Defrost at power-ON
0.01 ÷ 9.59 (h.min) ÷ 99.5 (h.min x 10)
6.00
30
d.dd
Dynamic Defrost Percentage reduction 0 ÷ 100% 0
31
d.dE
Lenght (max.) of defrost cycle (evaporator 1)
oF Interval and the manual defrosts disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
20.0
32
d.dL
Defrost display Lock
oF Display free
on Lock on temperature Pr1 before defrost
Lb Lock on label dEF (in defrost) and PdF (post-defrost)
oF
33
d.tE
Defrost stop temperature (evap. 1) - 99.9 ÷ 999 °C/°F 8.0
34
d.Ei
Defrosting interval for evaporator probe error
oF Interval disabled
0.01 ÷ 9.59 (h.min) ÷ 99.5 (h.min x 10)
6.00
35
d.EE
Lengh of defrost cycle for evaporator probe error
oF Parameter disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
10.0
36
d.tS
Defrost enable temperature - 99.9 ÷ 999 °C/°F 2.0
37
d.tF
Defrost start temperature - 99.9 ÷ 999 °C/°F -99.9
38
d.St
Defrost start delay by evaporator temperature
oF Delay disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
1.00
39
d.cd
Delay start Defrost by continuous compressor running
time
oF Delay disabled
0.01 ÷ 9.59 (h.min) ÷ 99.5 (h.min x 10)
oF
40
d.td
Compressor delay after defrost (drainage time)
oF Delay disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
oF
41
d.d2
Lenght (max.) of defrost cycle evaporator 2
oF Parameter disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
oF
42
d.t2
Defrost stop temperature evaporator 2 - 99.9 ÷ 999 °C/°F 8.0
]re Group - Temperature control parameters
Parameter Description Range Def. Note
43
r.d
Differential (Hysteresis) 0.0 ÷ 30.0°C/°F 2.0
44
r.Ed
Differential (Hysteresis) in Eco mode 0.0 ÷ 30.0°C/°F 4.0
45
r.Hd
Differential (Hysteresis) in Eco mode in Turbo mode or
Heating HC mode.
0.0 ÷ 30.0°C/°F 1.0
46
r.t1
Output activation time for probe error
oF Activation time disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
oF
47
r.t2
Output deactivation time for probe error
oF Deactivation time disabled
0.01 ÷ 9.59 (min.s) ÷ 99.5 (min.s x 10)
oF
48
r.HC
Output operating mode
H Heating
C Cooling
nr Neutral Zone
HC Neutral Zone with independent Set point
C3 Cooling with 3 automatic switch modes
C