
F01-Access code:
It is necessary when one wants to modify the configuration parameters or the temperature unit. To only
view the adjusted parameters, it is not required to enter any access code.
[,123]
It allows modifying the advanced parameters
[,231]
It allows choosing the temperature unit, Celsius or Fahrenheit
F02 - Delay at start (energization):
With this function enabled, when the instrument is energized it only indicates temperature, remaining
with all the outputs off during the set time. In installations with multiple equipment, assigning different
values for the delay time at the start of each instrument, it is possible to avoid power surges by activating
the loads at different times.
F03 - Cooling time (interval between defrosts):
When defrost is set to start by time (F25), this function sets the maximum time for the cooling process. In
this case defrost will start whenever the elapsed time in cooling mode reaches the value set in this
function. If the condition for starting defrost is temperature in the evaporator and the controller is not
indicating a reading error in this sensor, the cooling time will not be taken into account.
F04 - Normal setpoint:
It is the desired temperature in the room to be cooled. It is the reference value for temperature control.
F05 - Control differential (normal hysteresis):
It is the temperature difference (hysteresis) between TURNING ON and OFF the cooling control output
in normal and Fast Freezing mode.
F06 - Economic setpoint (SPE):
It is the desired temperature in the room to be cooled when the instrument is operating in economy
mode.
F07 - Control differential (economic hysteresis):
It is the temperature difference (hysteresis) between TURNING ON and OFF the cooling control output
in economy mode.
6.5.1 Description of parameters
F08 - Minimum setpoint allowed to the end user:
Electronic stop whose purpose is to prevent that, by mistake, the setpoint temperature is set
unreasonably low.
F09 - Maximum setpoint allowed to the end user:
Electronic stop whose purpose is to prevent that, by mistake, the setpoint temperature is set
unreasonably high.
F10 - Time for closed door to enter economy mode:
If the door is kept closed for a time greater than or equal to that set in this function and the normal setpoint
is or has already been reached, the controller activates the economy mode. With this, it starts operating
with the economic setpoint until any condition for deactivation is met (see 6.3.3). This function is disabled
when set to
[no,,]
(0).
F11 - Temperature difference (S3-S1) below which the economic setpoint is activated:
When the temperature difference between sensor 3 and sensor 1 is less than the value set in this
parameter, the controller starts operating in economy mode
F12 - Temperature difference (S3-S1) above which the normal setpoint is activated:
When the temperature difference between sensor 3 and sensor 1 is greater than the value set in this
parameter, the controller starts operating with normal setpoint.
F13 - Maximum time in economy mode:
It allows setting the maximum time of operation of the economy mode. After this time, the setpoint returns
to normal operating mode. If configured as
[tOFF]
this time is disregarded.
F14 - Temperature limit for Fast Freezing:
It is the minimum temperature that the instrument can achieve during the fast freezing.
F15 -Fast Freezing time:
It is the duration of the fast freezing process.
F17]
[,F18]
[,F19]
[,F20]
[,F21]
[,F22]
[,F23]
[,F24]
[,F25]
[,F26]
[,F27]
[,F28]
[,F29]
[,F30]
[,F31]
[,F32]
[,F33]
[,F34]
[,F35]
[,F36]
[,F37]
[,F38]
[,F39]
[,F40]
[,F41]
[,F42]
[,F43]
[,F44]
[,F45]
[,F46]
[,F47]
[,F48]
[,F49]
[,F50]
[,F51]
[,F52]
[,F53]
[,F54]
[,F55]
[,F56]
[,
Fan on time
Fan off time
Compressor status with ambient sensor (S1) disconnected
Compressor on time in case of S1 failure
Compressor off time in case of S1 failure
Time for gas collection before starting defrost
Maximum defrost time
Defrost type (0-Electric / 1-Hot gas)
Condition for starting defrost (0-Time / 1-Temperature)
Time of open door for instant defrost
Temperature at evaporator (S2 / S3*) to start defrost
Temperature at evaporator (S2 / S3*) to determine the end of defrost
Fan on during defrost
Defrost at start of instrument
Temperature indication (S1) locked during defrost
Draining time (dripping of defrost water)
Maximum time for fan return after drainage (fan-delay)
Evaporator temperature (S2) for fan return after drainage
Minimum time for compressor on
Minimum time for compressor off
Fan stop for high temperature in evaporator (S2)
Time of open door to shut down fan
Time of open door to shut down control outputs
Maximum temperature at condenser (S3) to shut down control outputs
Control differential for maximum temperature in the condenser (hysteresis)
Compressor on time without reaching the setpoint to shut down the control outputs
Low ambient temperature alarm (S1)
High ambient temperature alarm (S1)
Ambient temperature alarm inhibition time
High temperature in condenser alarm (S3)
Time of open door to give alarm
Enable Buzzer (0-Disabled / 1-Enabled)
Digital input 1 function / Sensor S3
Digital input 2 function
Ambient temperature S1 indication offset
Evaporator temperature S2 indication offset
Temperature indication offset of sensor S3
Intensity of digital filter applied to sensor 1 (0-deactivated)
Time for functions lockdown
Control functions shutdown
CELSIUS
FAHRENHEIT
Min
Max
Standard
Unit
Description
Fun
F07]
[,F08]
[,F09]
[,F10]
[,F11]
[,F12]
[,F13]
[,F14]
[,
Min
Max
Unit
[,F15]
[,F16]
Economic setpoint control differential (hysteresis)
Minimum set point allowed to the end user
Maximum set point allowed to the end user
Time for closed door to enter economy mode
Temperature difference (S3-S1) below which the economic setpoint is activated
Temperature difference (S3-S1) above which the normal setpoint is activated
Maximum time in economy mode
Temperature limit for Fast Freezing
Maximum time of Fast Freezing
Fan operating mode during cooling
Pre-defrost
Defrost
Drainage
Fan-delay
Protections
Alarms
Inputs
Operation
Standard
1
1
0
0
0
0 (no)
0 (no)
0
0
0 (no)
-50
-50
OFF
0 (no)
-1 (no)
0 (no)
0 (no)
-50
0 (no)
0 (no)
-50
-1 (no)
0 (no)
0 (no)
0.1
0 (no)
-50
-50
0 (no)
0
0 (no)
OFF
0 (OFF)
0 (OFF)
-20
-20.1 (OFF)
-20
0
14 (no)
0 (no)
99
99
2
999
999
999
90
1
1
999
105
105
On
1
99
99
30
105
999
999
105
999
999
105
20
999
105
105
99
105
999
On
13
10
20
20
20
9
60
2
min.
min.
-
min.
min.
min.
min.
-
-
min.
°C
º C
-
-
min.
min.
min.
º C
sec.
sec.
º C
min.
min.
º C
°C
min.
º C
º C
min.
º C
min.
-
-
-
º C
º C
º C
-
sec.
-
2
8
1
0
0
0 (no)
30
0
0
0 (no)
-5.0
30.0
On
0 (no)
-1 (no)
1
1
20.0
60
60
30.0
-1 (no)
0 (no)
55.0
1.0
0 (no)
-50
105
0 (no)
45.0
0 (no)
OFF
0 (OFF)
0 (OFF)
0.0
0.0
0.0
0
14 (no)
0 (no)
min.
min.
-
min.
min.
min.
min.
-
-
min.
°F
°F
-
-
min.
min.
min.
°F
sec.
sec.
°F
min.
min.
°F
°F
min.
°F
°F
min.
°F
min.
-
-
-
°F
°F
°F
-
sec.
-
1
1
0
0
0
0 (no)
0 (no)
0
0
0 (no)
-58
-58
OFF
0 (no)
-1 (no)
0 (no)
0
-58
0 (no)
0 (no)
-58
-1 (no)
0 (no)
32 (no)
1
0 (no)
-58
-58
0 (no)
32
0 (no)
OFF
0 (OFF)
0 (OFF)
-36
-36 (OFF)
-36
0
14 (no)
0 (no)
99
99
2
999
999
999
90
1
1
999
221
221
On
1
99
99
30
221
999
999
221
999
999
221
36
999
221
221
99
221
999
On
13
10
36
36
36
9
60
2
2
8
1
0
0
0 (no)
30
0
0
0 (no)
23
86
On
0 (no)
-1 (no)
1
1
68
60
60
86
-1 (no)
0 (no)
131
1
0 (no)
-58
221
0 (no)
113
0 (no)
OFF
0 (OFF)
0 (OFF)
0
0
0
0
14 (no)
0 (no)
0.1
-50
-50
0 (no)
0.1
0.1
0 (no)
-50
0 (no)
0
20
105
105
999
20
20
100(tOFF)
105
999
7
º C
º C
º C
min.
°C
°C
h
º C
min.
-
2.0
-50
105
0 (no)
2.0
5.0
0 (no)
-25
0 (no)
0
°F
°F
°F
min.
°F
°F
h
°F
min.
-
1
-58
-58
0 (no)
1
1
0 (no)
-58
0 (no)
0
36
221
221
999
36
36
100(tOFF)
221
999
7
3
-58
221
0 (no)
3
9
0 (no)
-13
0 (no)
0