PAR.
(10) “Condenser fan controller” parameters FAn folder
SCF
dCF
tCF
dCd
(11) “General pressure switch input controller” parameters AL folder
PEn
PEI
PAR.
H25 (!)
(3)
H31 (!)
H32 (!)
H33 (!)
H41
H42
H43
H45
reL
tAb
UL
dL
Fr
(1) See Duty Cycle diagram
(2) Positive values: active input when the contact is closed; negative values: active input when contact is open.
(3) Parameter can be seen in models with optional buzzer.
(5) If the alarms are relative, the parameter HA1 is set to positive values and LA1 to negative values.
(7) WARNING! positive or negative values change polarity
(8) Refers exclusively to high and low temperature alarms
(9) Example: configure H24= 9 for dual evaporator function
(10) see “Condenser fan controller” parameters
(11) see “General pressure switch input controller” parameter
(12) Only for Modbus models
(§) The value couple FAA and dEA represents the network address of the device and it is indicated in the following way: "FF.DD" (where FF=FAA and
DD=dEA).
* VALUE column: to be compiled manually with any custom settings (if different from default value).
** LEVEL column: indicates the visibility level of parameters accessed using a PASSWORD (see relevant paragraph)
**** PA2 is visible (or will be requested, if specified) at level 1 in the CnF folder and can be set (modified) at level 2 in the diS folder
(!) CAUTION!
• If one or more parameters marked with (!) are modified, the controller must be switched off after the modification and then switched back on
•PLEASE NOTE: We strongly recommend that you switch the instrument off and on again each time parameter configuration is changed in order to prevent malfunction-
ing of the configuration and/or ongoing timings.
•folder with “Lin” label LINK CONTROLLER
DESCRIPTION
PARAMETER VISIBLE IN VERSION WITH BUZZER
Buzzer output configurability. 0 = disabled; 8 = enabled (default) ; 1-7; 9 = not used
UP button configurability.
0 = disabled;
1 = defrosting (default)
2 = auxiliary;
3 = reduced set point;
*4 = reset HACCP alarm reset (*only in HACCP models);
*5 = disables HACCP alarms (*only in HACCP models)
6 = light;
7 = stand-by;
8 = maintenance request
DOWN button configurability.
Same as H31. (0 = disabled; default)
ESC button configurability.
Same as H31. (0 = disabled; default)
Presence of control probe. n= not present; y= present.
Presence of Evaporator probe. n= not present; y= present.
Display probe configuration. n= not present; y= present (display probe); 2EP= present
(probe on 2nd evaporator).
Start of defrosting when two evaporators are used
0= Defrosting is enabled by controlling that the temperature of the 1st evaporator is
lower than parameter dSt,
1 = Defrosting is enabled by controlling that at least one of the two probes is below its
end of defrosting temperature (dSt for the 1st evaporator and dS2 for the 2nd evapora-
tor)
2 = Defrosting is enabled by controlling that both the probes are below their respective
end of defrosting set points (dSt for the 1st evaporator and dS2 for the 2nd evaporator)
reLease firmware. Device version: read only parameter.
tAble of parameters. Reserved: read only parameter.
COPY CARD (folder with “Fpr” label)
Up load. Transfer of programming parameters from instrument to Copy Card.
Down load. Transfer of programming parameters from Copy Card to instrument.
Format. Cancels all data entered in the copy card.
N.B.: if “Fr” parameter (formatting of copy card ) is used the data entered in the
card will be permanently lost. This operation cannot be undone.
DESCRIPTION
Condenser fan set point. If the value read by Pb3 exceeds SCF the digital input set goes
to ON
Condenser fan differential
Condenser fan start-up delay after defrost
Exclusion of condenser fans in defrosting mode; n=not excluded, y=fans excluded
number of errors allowed per maximum/minimum pressure
switch input Minimum/maximum pressure switch error count time
DEFAULT
8
1
0
0
y
y
n
2EP (dual
evap.)
1
/
/
/
/
/
DEFAULT
10
2
0
y
10
60
RANGE
0...10
0..8
0...8
0…8
n/y
n/y
n/y/2EP
0/1/2
/
/
/
/
/
RANGE
-50.0...150.0
-30.0...30.0
0...59
n/y
0...15
1...99
VALUE*
LEVEL**
2
2
2
2
2
2
2
2
1
1
1
1
2
LEVEL**
1
1
1
1
1
1
U.M.
num
num
num
num
flag
flag
num
flag
/
/
/
/
/
U.M.
°C/°F
°C/°F
min
flag
num
min
ID 985 LX Fan Condenser
9/11
label PA2
In the CnF folder you can access all level 2 parameters from label PA2 by pressing the “set” button
SEE paragraph 2) Displaying level 2 parameters
VALUE*
