ID 961 LX/A
5/6
PAR.
PA1
PA2***
ndt
CA1
CA
LdL
HdL
ddL
dro
ddd
H00(!)(1)
H02
H11(!)(2)
H21(!)
H22(!)
H25(!)(3)
H31(!)
H32(!)
H33(!)
reL
tAb
UL
dL
Fr
(1) the default value is 1 (NTC input, see the label on the instrument).
(2) WARNING! positive or negative values change polarity; Positive values: active input for on contact; negative values: active input for off contact.
(3) Parameter visible in models with optional buzzer.
(5) If alarms are related to the Setpoint, HAL parameter should be set to positive values and LAL should be set to negative values
(6) Referred only to low and high temperature alarms
* VALUE column: to be filled manually, with customized settings (if different from the default value).
** LEVEL column: indicates the level of visibility of parameters accessible by PASSWORD (see the related paragraph)
*** PA2 is visible (it will be required, if necessary) at level 1 and can be set (editable) at level 2
(!) WARNING!
• If one or more of these parameters highlighted with (!) are modified, the controlller must be switched off and switched on again to ensure correct operation.
• It is strongly recommended, anyway to switch off and switch on again the controller anytime parameters have been changed to prevent malfunctioning on configuration
and/or ongoing timings
DESCRIPTION
PAssword 1. When enabled (value other than 0) it constitutes the access key for
level 1 parameters.
PAssword 2. When enabled (value other than 0) it constitutes the access key
for level 2 parameters.
number display type. View with decimal point. y = yes; n = no
CAlibration 1.Calibration 1. Positive or negative temperature value added to the value
read by probe 1, based on “CA” parameter settings.
CAlibration Intervention. Intervention on view offset, thermostat offset or both.
0 = modifies the temperature displayed only;
1 = adds to the temperature used by regulators, not to the temperature displayed, which
stays unchanged.
2 = adds to the temperature displayed that is also used by regulators.
Low display Label. Minimum value the instrument is able to display.
High display Label. Maximum value the instrument is able to display.
defrost display Lock. Viewing mode during defrosting.
0 = shows the temperature read by the thermostat probe;
1 = locks the reading on the temperature value read by thermostat probe when
defrosting starts, and until the next time the Setpoint value is reached;
2 = displays the label “deF” during defrosting, and until the next time the
Setpoint value is reached.
display read-out. Select °C or °F for displaying the temperature read by the probe.
0 = °C, 1 = °F. PLEASE NOTE: the switch between °C and °F DO NOT modify set-
point, differential, etc. (for example set=10°C become 10°F).
Selection of the value type to be shown on the display.
0 = Setpoint;
1 = probe 1;
2 = not used
CONFIGURATION (folder with “CnF” label)
Probe type selection, PTC or NTC. 0 = PTC; 1 = NTC.
Time to enable keys, if these are configured for a specific function.
Configurability digital inputs/polarity.
0 = disabled;
± 1 = defrosting;
± 2 = reduced set;
± 3 = not used;
± 4 = door switch;
± 5 = external alarm.
Configurability digital output 1. (B)
0 = disabled;
1 = compressor;
2 = defrosting;
3 = fans;
4 = alarm; (default)
5 = auxiliary.
Configurability digital output 2. (A)
Same as H21
NOTA: 1 = compressor; (default)
NOTE: PARAMETER VISIBLE ONLY IN MODELS WITH BUZZER
Configurability buzzer output. 0 = disabled; 4= enabled; 1-3,5= not used
Configurability UP key
0 = disabled;
1 = defrosting; (default)
2 = not used;
3 = reduced set (economy).
Configurability DOWN key
0 = disabled; (default)
1 = defrosting;
2 = not used;
3 = reduced set (economy).
Configurability FNC key
0 = disabled; (default)
1 = defrosting;
2 = not used;
3 = reduced set (economy).
reLease firmware. Device version: read only parameter.
tAble of parameters. Reserved: read only parameter.
COPY CARD (folder with “Fpr”label)
Up load. Programming parameter transfer from instrument to Copy Card.
Down load. Programming parameter transfer from Copy Card to instrument
Format. Erasing all data in the copy card.
NOTA BENE: using “Fr” parameter (copy card formatting) the data within the copy
card will be lost permenently. The operation cannot be cancelled.
DEFAULT
0
0
y
0
2
-55.0
140.0
1
0
0
0
5
0
4
1
4
1
0
0
/
/
/
/
/
RANGE
0...250
0...255
n/y
-12.0...12.0
0/1/2
-55.0...302
-55.0..302
0/1/2
0/1
0/1/2
0/1
0...15
-5...5
0...5
0...5
0...5
0...3
0...3
0...3
/
/
/
/
/
VALUE*
LEVEL**
1
2
1
1
2
2
2
1
1
2
1
2
2
2
2
2
2
2
2
1
1
1
1
2
U.M.
number
number
flag
°C/°F
num
°C/°F
°C/°F
flag
flag
num
flag
sec
flag
flag
flag
flag
num
num
num
/
/
/
/
/
label PA2
Inside CnF folder it is possible to reach all level 2 parameters from label PA2 by pressing the “set” button
SEE 2) level 2 Parameters paragraph