AKO 156332 User manual

AKOCAM is a solution for static or ventilated cold room stores.
It directly controls single-phase units with compressors of up to 2 PH.
These models control and record the temperature.
Depending on the model, they also have: A printer for printing data or graphs. An alarm for
persons trapped inside, with an optical acoustic alarm, and a lamp for requesting help.
2- Technical data
Temperature range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40.0 ºC to +99.9 ºC
Resolution, Set Point and differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0,1 ºC
Thermometric accuracy. . . . . . . . . . . . . . . . . . . . . . ± 1 ºC s/ EN 12830 and EN 13485
Denomination . . . . EN 12830, S, A, 1, -40 ºC +40 ºC; EN 13485, S, A, 1, -40 ºC +40 ºC
Probe tolerance at 25 ºC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 0,4 ºC
Input for probe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AKO-149XX
Maximum input power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 VA
Working ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 ºC to 50 ºC
Storage ambient temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30 ºC to 70 ºC
Installation category: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II under EN 61010-1
Pollution degree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II under EN 61010-1
Double insulation between the power supply, the secondary circuit and the relay output.
Recorder autonomy in the event of a power failure . . . . . . . . . . . . . . . . . . . . 48 Hours
Alarm autonomy in the event of a power failure. . . . . . . . . . . . . . . . . . . . . . . 10 Hours
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Li-Polymer for recorder
Internal buzzer
3- Installation
The controller should be installed in a place protected from vibrations, water and corrosive gases,
and where ambient temperature does not surpass the value specified in the technical data.
In order for the controllers to have IP65 protection degree, the gasket should be properly
installed between the apparatus and the perimeter of the panel cut-out where it is to be fitted.
In order to give a correct reading, the probe should be installed in a place without heat
influences other than the temperature that is to be measured or controlled.
1- Versions and references
Temperature controller AKOCAM
GB
1561H302 Ed.04
CONTROL RELAYS
POWER SUPPLY
(250V, cos j =1)
AKO-15613
AKO-156131
AKO-15633
AKO-156331
AKO-156332
MODEL PRINTER
NO
NO
YES
NO
YES
YES
NO
NO
NO
NO
ALARM
Cool: 16 A SPST
Def: 16 A SPST
Fan: 8 A SPDT
Light: 16 A SPST
Alarm: 8 A SPDT
Aux: 16 A SPST
Cool: 16 A SPST
Light: 16 A SPST
Alarm: 8 A SPDT
Cool: 16 A SPST
Light: 16 A SPST
Alarm: 8 A SPDT
Cool: 16 A SPST
Def: 16 A SPST
Fan: 8 A SPDT
Light: 16 A SPST
Alarm: 8 A SPDT
Aux: 16 A SPST
Cool: 16 A SPST
Def: 16 A SPST
Fan: 8 A SPDT
Light: 16 A SPST
Alarm: 8 A SPDT
Aux: 16 A SPST
230 V~ +10% -15%
50/60 Hz ± 3 Hz
100 - 240 V~
50/60 Hz ± 3 Hz
230 V~ +10% -15%
50/60 Hz ± 3 Hz
230 V~ +10% -15%
50/60 Hz ± 3 Hz
100 - 240 V~
50/60 Hz ± 3 Hz
3.1 Wall mounting
- Remove cover T from the equipment (Fig.1a or Fig. 1b).
- Open the equipment and separate the front part of the housing (Fig.2).
- Drill the holes for the glands that are necessary for the cables to pass through, guided by
the pre-cut centres on the sides of the housing.
- Drill 3 holes for anchoring the housing at the centres indicated 1, 2, 3 (Fig.3a or 3b).
- Drill 3 holes in the wall, in accordance with the anchoring holes made previously in the
equipment.
- Anchor the glands to the equipment.
- Insert and tighten the 3 screws+plug through the housing, on the 3 holes drilled in the
wall.
- Insert the cables into the glands.
- Mount the front part on the housing (Fig.2).
- Insert and tighten screws D, E, F (Fig.1a or Fig. 1b)
- After connecting the cables based on the connection diagram, close cover T, insert and
tighten screws A, B, C (Fig.1a or Fig.1b).
3.2 Panel Mounting (maximum panel thickness: 3mm)
- Remove cover T from the equipment (Fig.1a or Fig.1b).
- Open the equipment and separate the front part of the housing (Fig.2).
- Replace the joint installed at the front by the panelling joint, ensuring that it is in the right
position.
- Make an opening in the panel with the dimensions indicated (Fig.4a or Fig.4b).
- Drill the holes for the glands that are necessary for the cables to pass through, guided by
the pre-cut centres on the sides of the housing.
- Finish drilling holes G, H, J with a 4 mm bit (Fig.3a or Fig.3b).
- Anchor the glands to the equipment.
- Insert the cables into the glands.
- Join the front with the housing, through the panel and tighten the 45 mm screws through
holes D, E, F, G H, J (Fig.3a or Fig.3b).
- After connecting the cables in accordance with the connection diagram, close cover T, and
insert and tighten screws A, B, C (Fig.1a or Fig.1b).
3.3- Lamp Mounting (on equipment that has an alarm indicating a person is trapped inside)
- See AKO-52064 instructions
222,1 mm
140 mm
222,1 mm
140 mm
FIG.3a
337,6 mm
255,5 mm
222,1 mm
140 mm
FIG.3b
FIG.2
214 mm
214 mm
FIG.4a
330 mm
214 mm
FIG.4b
FIG.1a FIG.1b
PANEL CUT-OUT
PANEL CUT-OUT
AKO-15613
AKO-15633
AKO-156131
AKO-156331 AKO-156332
- 1 -

3.4 Connection
CONNECT THE BATTERIES PRIOR TO STARTING UP THE EQUIPMENT.
IMPORTANT: The function of every probe entry depends on its configuration (See
table “Assignment of entries”)
To obey EN12830 you must configure the control probe and the register probe seperatly.
2 2
The probe and its lead should NEVER be installed in ducting along with power, control or
power supply wiring.
Always disconnect the power supply when making the connections.
The power supply circuit should be connected with a minimum 2 A, 230 V, switch located
close to the unit. Power supply cables should be H05VV-F 2x0,5 mm or H05V-K 2x0,5 mm .
2
Section of connecting wires for relays contacts should be 2,5 mm .
4- Front panel functions
4.1 Hour and Battery
View hour in format: YY/MM/DD HH:MM:SS Day of the Week
Configurable in the menu: u (CLOCK)
View the status of the equipment battery:
f Battery flat e Battery charging d Battery charged
4.2 Temperatures
View the temperatures of the selected probes in ºC or in ºF
Configurable in the menu: q (GENERAL STATUS)
4.3 Description
This allows a brief description of the facility to be inserted or a name to be given to the
equipment.
Configurable by pressing the SET + O keys for 5 seconds.
4.4 Status
View the status of the functions performed by the control.
G COOL (Compressor)
Permanent: Cooling relay COOL (com-
pressor) energised.
Flashing: Because of the temperature de-
tected by probe 1, the COOL relay should be
energises, but is not due to a programmed
parameter.
XFAN
Permanent:FAN relay energised.
Flashing: Because of the temperature de-
tected by probe 2, the FAN relay should be
energised, but is not due to a programmed
parameter.
H DEFROST
Indicates defrost in operation.
IDEFROST ENDED BY TIME
Permanent: Indicates last defrost ended
by time.
F CONTINUOUS CYCLE
Permanent: Indicates that the continuous
cycle is active.
Permanent:
R ALARM ON
Permanent: It means that an alarm has
occurred
T ALARMA OFF
Flashing: Indicates pressing of a pushbut-
ton after the alarm indication. Alarm relay off.
k LIGHTING
Permanent: Indicates that lighting is on.
Z ENERGY SAVING
Permanent: Indicates that energy saving
function is on.
s HACCP (Hazard Analysis and
Critical Control Point)
Permanent: Indicates that HACCP function
is on.
Flashing: HACCP alarm stored.
- 2 -
AKO-15613
AKO-156131
21 22 24 2523 26 27 28 29 30 31 32 33 34 35 41 42 45 46 47 48
S1 DI1 DI2 RS-485
Tr- Tr+Gnd NC NO C
ALARM
LIGHT COOL
PARAMETERS
SERVER CONNECTOR
8A
16A 16A
230V~
AKO-15633
AKO-156331
21 22 24 2523 26 27 28 29 30 31 32 33 34 35 41 42 45 46 47 48
S1 DI1 DI2 RS-485
Tr- Tr+ Gnd NC NO C
ALARM
LIGHT COOL
PARAMETERS
SERVER CONNECTOR
8A
16A 16A
230V~
S2S3
36 37 38
NO NC C
DEF
16A
39 40
FAN
8A
43 44
AUX
16A
AKO-156332
See AKO-52064 instructions
1 2
8A
4 53
+12V 20mA= GND
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
+12V 20mA= GND +12V 20mA= GND +12V 20mA= GND
S1S2S3 DI1 DI2 RS-485
Tr- Tr+Gnd NC NO C NO NC C
TEMP .
ALARM DEF
F AN LIGHT A UX COOL
230V~
8A 16A
8A 16A 16A 16A
PARAMETERS
SERVER CONNECTOR
4.5 Browser
The key function help screen appears after any key on the browser is pressed
UP key N H
- When pressed for 5 seconds, manual defrost
is activated/deactivated for the programmed
duration.
- In programming, it moves the selection
upwards.
- In programming, it makes the displayed
value increase
LEFT key P v
- Press to actuate / deactuate the AUX relay.
- In programming, it moves the selection to
the left.
DOWN key Q w
- When pressed for at least 5 seconds, the SP
Set Point temperature is displayed.
- In programming, it moves the selection
downwards.
- In programming, it makes the displayed
value reduce.
RIGHT key O F
- When pressed for at least 5 seconds, it
activates the CONTINUOUS CYCLE during
the time for which it has been programmed.
- Pressing during 5 secondes with the
CONTINUOUS CYCLE active, it interrupts
the process inmediately.
- In programming, it moves the selection to
the right.
SET-key
- When pressed for at least 5 seconds the
parameters folder screen is displayed.
- In programming, it accepts the programmed
new value.
ESC / m key
- Accepts the alarms and disconnects alarm
outputs.
- Pressing during 5 seconds it turns off the
unit leaving it in STAND-BY. The display
shows m when the unit is disconnected.
- In programming, it permits leaving a pa-
rameter without accepting the changes,
return to the previous menu and exit pro-
gramming.
SET + N keys (CONTRAST)
- When pressed for at least 5 seconds, the
screen contrast can be adjusted. Once
inside the contrast adjustment screen, press
N or Q to increase or reduce the contrast.
SET + P keys (HACCP)
- When pressed for at least 5 seconds, the
HACCP (Hazard Analysis and Critical
Control Point) events recorder is accessed.
? / k Key
- By pressing, it turns on/off the lighting relay.
The lighting key continues operating even if
the unit is on m mode.
- In programming, the parameter or selected
function help screen is displayed.
v / x AUX (Auxiliary)
Flashing: AUX relay actuated by key.
v / o AUX (Auxiliary)
Flashing:AUX relay actuated by digital input.
v / m AUX (Auxiliary)
Flashing: AUX relay indicating whether the
equipment is connected or disconnected.
v / H AUX (Auxiliary)
Flashing: AUX relay operating as a second
defrosting device.
v / p AUX (Auxiliary)
Flashing: AUX relay operating as PUMP
DOWN
Browser key
combinations
Browser
keys
Key
function
help
Description of the event
Date and time
of the event
Recording
event
Event
length
in hours
Power
failure
Temperature
Value
Hour and
battery
Temperatures
Description
Status
Paper
forward key
Lever for inserting paper
Print key
Printer cover
Screen
Browser
Key ?
ESC key
Lamp with Pushbutton
Alarm indicating person trapped inside
BrowserESC key
Screen
Browser
ESC key
Key ?
Key ?
See
AKO-52064
instructions
Screen
Browser
ESC key
Key ?

SET + O keys (DESCRIPTION, EDIT TEXT)
- When pressed for at least 5 seconds, it permits the user to enter a brief description of the
facility or give a name to the equipment.
To edit the description press by selecting the character to be entered using the browser
keys and press SET. Select O in the screen to move the character to be entered to the right
or P,to the left. Select 9 to erase a character that has been incorrectly entered. Press 8,to
save the description.
P + O keys (RECORDER)
When pressed for at least 5 seconds the data recorder is accessed.
- The recorder stores the data in 366 blocks of 96 data recorders in each block. There must
be at least one probe configurated as record probe.
- Select the desired block using the browser keys. The block is selected by *.
- Press the O key to add the previous block
to be displayed or printed to the selection.
- Press the P key to eliminate the block
that is not required to be displayed or
printed from the selection.
- Press the SET key to accept the blocks
selection.
Notes: Only consecutive blocks with the
same recorder frequency can be selected.
The register frequency is configured
through the parameters menu q,
specifically, the Recorder Frequency
parameter.
- Select 7 to view the 96 data recorder
- For equipment with a printer: Press the D, key to print out the graph.
- Select 4 to view the 96 data recorder graph.
- For equipment with a printer: Press the D key to print out the graph.
E key (Paper forward) (For equipment with a printer).
- Open the printer lid. Press the key to enable the paper to enter the printer while reloading the
paper.
D key (Print) (For equipment with a printer).
- Open the printer lid. Press the key to print out the recorded data or the graph.
Level permitting the paper to be inserted (For equipment with a printer).
- Open the printer lid. Pull the lever and insert the paper, following the directions on the label
on the printer lid.
5- Adjustment and configuration
It should only be programmed or modified by personnel who are fully conversant with the
equipment operation and possibilities
5.1 Set Point temperature
The factory SET POINT default value is 0.0 ºC
- Press Q key for at least 5 seconds to display SET POINT. It displays the current SET
POINT value.
- Press the browser keys to change the Set Point to the required value.
- Press SET key to accept the new SET POINT. The display returns to the current
temperature display status
(See table “Assignment of entries”)
When PASSWORD is displayed, PASSWORD programmed in PASSWORD parameter of q
menu should be entered to access the current SET POINT.
- Press the browser keys to enter the programmed
(Password).
- Press SET key to accept password. The current
SET POINT value will be displayed and it can be
already modified.
5.2 Parameters configuration
Level 1 Menus
- Press the SET key for 5 seconds to view the
MENUS.
- Press the browser keys to select the menu.
- Press the SET key to access the parameters
of the selected menu.
If PASSWORD, appears, enter the access
code (Password) programmed in the
ACCES CODE parameter of the menu q
to access the current adjustment (Set Point).
- Press the browser keys to enter the programmed code (Password).
- Press the SET key to accept the code. The menus that can be modified will appear.
Level 2 Parameters
- In the desired menu of level 1 MENUS, press SET.
key. Level 2 PARAMETERS programming is accessed.
The first parameter of the selected menu is displayed
on the screen.
- Press the navigation keys to select the parameter.
Level 3 Values
- To display the current value of any parameter, select
the required one and press SET. key
simultaneously. Once it is displayed, press the browser keys to change the value.
- Press SET key to accept the new value.
The programming returns to LEVEL 2
PARAMETERS.
REMARK: If no key is pressed for 25
seconds in either of the previous steps,
the controller will automatically return
to the CURRENT TEMPERATURE display
status without modifying any of the
parameters values.
6- Description of parameters and messages
Values in the Def. column are factory-set.
Maximum
value
Current
value
Minimum
value
Current
adjustment
- 3 -
Recording
Block Date
(yy/mm/dd)
Recording
Block Time (hh:mm)
Recording
Frequency
(minutes)
Recording
Block Nº
Recording Block Selection
for Displaying or printing
Recording
Date
(yy/mm/dd)
Recording
Time
(hh:mm)
Recording
value in
ºC or ºF
Recording
frequency
Date/Time
First
Recording
Date/Time
Last
Recording
Maximum value
Minimum value
+ mean
Minimum value
Block
Nº
Menus Description of the selected menu
Parametercurrent value
Maximum
value
Current
value
Minimum
value
Level 1
AKO-15633, AKO-156331, AKO-156332 (6 Relays)
Menus and Description
Level 2 REFRIGERATION control (Compressor)
Level 3 Description Values Min. Def. Max.
Set Point
Probe 1 differential (Hysteresis)
Set Point upper limit
(It cannot be set above this value)
Set Point lower limit
(It cannot be set below this value)
Compressor protection delay type:
OFF/ON (From the last switch-off)
ON (At switch-on)
Compressor protection
delay time
“COOL” (Compressor) relay time in ON
in case of faulty probe 1
(If 0 the relay will always be OFF disconnected)
“COOL” (Compressor) relay time in OFF
in case of faulty probe 1
(If 0 the relay will always be ON connected)
Compressor stops when opening door?
(No=Connected) (Yes=Disconnected)
(ºC/ºF)
(ºC/ºF)
(ºC/ºF)
(min.)
(ºC/ºF)
(min.)
(min.)
-40,0 0,0 99,9
0,1 1,0 20,0
-40,0 99,9 320
-40,0 -40,0 320
off/on off/on on
0 0 255
0 10 255
0 5 255
No No Yes
EH
Defrost type:
(Electrical heater) (Hot gas by-pass)
Fre.
06120
030 255
DEF.
Defrost count
(Frequency)
(Compressor operation sum)
(RTC: Real time clock)
Defrost frequency
Elapsed time between 2 starts
Defrost maximum duration
Type of message during defrost:
(Current temperature display)
(Defrost start temperature display)
(Display DEFROST message)
Level 2 DEFROST control
Level 3 Description Values Min. Def. Max.
AKO-15613, AKO-156131 (3 Relays)
(h.)
(min.)
Message maximum duration
Time added at the end of defrost (min.) 0 5 255
Defrost final temperature by probe 2
If probe 2 is programmed
Defrost start-up on equipment switch-on:
Defrost start-up delay on equipment
switch-on
Signals if defrost ends due to maximum time
(ºC/ºF) -40,0 8,0 99,9
No No Yes
(min.) 00255
No No Yes
Drip time, compressor stops and FAN
relay off when defrost ends (min.) 01255

351561302 REV.03 2010
REMARK: When time parameters are modified, the new values are applied when the current cycle is
completed. In order for it to have an immediate effect, switch the controller off and then on again.
Clean the controller surface with a soft cloth, soap and
water. Do not use abrasive detergents, petrol, alcohol or
solvents.
Equipment including rechargeable electrical batteries:
This unit includes batteries which must be replaced when the device’s autonomy
time is below the indicated in the specifications. At the end of the unit’s service life
the batteries should be disposed of at a selective refuse collection site or returned
to the manufacturer.
9- Warnings
The use of the unit without observing the manufacturer's instructions may alter its safety
qualification. To ensure correct operation of the apparatus, only NTC type probes supplied
by AKO should be used. Between -40 ºC and +20 ºC, when the probe is extended up to
2
1.000 m with minimum 0,5 mm cable, deviation will be less than 0.25 ºC (Probe extension
cable ref. AKO-15586)
7- Accessories
AKO-14918 portable server, with no power supply, in
which parameters programmed in a powered controller
can be copied by transfer. Parameters can be transferred
again from the server to other identical powered
controllers.
8- Maintenance
AKO ELECTROMECÀNICA, S.A.L.
We reserve the right to supply materials that might vary slightly to those described in our
Technical Sheets. Updated information is available on our website: www.ako.com
Av. Roquetes, 30-38 | 08812 Sant Pere de Ribes | Barcelona | España
Tel. [phone] | Fax [phone] | e-mail: [email protected] | www.ako.com
AKO-14918
Transfer
CAMCtrl
ESC ?
SET
Power supply
Programming
Probe 2 differential
Stop fans, when compressor stops?
(No=Connected) (Yes=Disconnected)
Fans status during defrost
(Connected) (Disconnected)
Start-up delay after defrost
Operates if it is higher than Drip Time
Configuration of temperature alarms
(Relative to SP) (Absolute)
Stop fans if the door opens?
(No=Connected) (Yes=Disconnected)
Maximum alarm in probe 1
Minimum alarm in probe 1
Differential Alarms Temperature
Temperature alarm delay from the moment at
which they should operate due to temperature
Temperature alarm delay
in the start-up
Temperature alarm delay from
the end of a defrost
Temperature alarm delay from
digital input disabling
If programmed as “Door contact”
Temperature alarm delay from
digital input enabling
If programmed as “Door contact”
Alarm Relay State
(Connected) (Disconnected)
Digital Input Nº1 configuration
(Disabled) (Door Contact)
(External alarm) (Severe external alarm)
(Remote defrost) (Remote Energy saving)
(Auxiliary activation) (Low pressure input)
Alarm delay of digital Input Nº 1
Polarity of digital input Nº1
(Normally open) (Normally closed)
Digital Input Nº2 configuration
(Disabled) (Door Contact)
(External alarm) (Severe external alarm)
(Remote defrost) (Remote Energy saving)
(Auxiliary activation) (Low pressure input)
Alarm delay of digital Input Nº 2
Polarity of digital input Nº2
(Normally open) (Normally closed)
AUX relay configuration
(Disabled) (Activated by key)
(Activated by input) (Equal state of equipment)
(Second Defrost) (Pump down control)
Defrost 2 probe
(Disabled) (Probe 2) (Probe 3)
Defrost 2 maximum duration
Defrost 2 final temperature
Pump down duration
Pump down On delay
Access password to parameters
and Set Point
(ºC/ºF) 0,1 1,0 20,0
(min.) 03255
SP
(ºC/ºF) -40,0 50,0 320
(ºC/ºF) -40,0 50,0 320
(ºC/ºF) 0,1 1,0 20,0
(min.) 030 255
(min.) 00255
(min.) 0 0 255
(min.) 0 0 255
(min.) 0 0 255
Con.
Dis.
NO.
Dis.
Dis.
Dis.
NO.
(min.) 0 0 255
(min.) 0 0 255
(min.) 0
-40.0
30
8.0
255
99.9
(min.) 110 255
(sec.) 0 5 60
0099
Allocation of password to Set Point
Initial parameters:
(YES, configure to “Def” and exit programming)
Registry interval
Address for units with communication
Parameters transfer
(Disabled) (Send) (Receive)
Connected probes (Probe 1) (Probe 1 + 2)
(P 1 + 3) (P 1,2 + 3)robe robe
Probe to be displayed
Dis.
S1
01 255
(min.) 015 60
1 1 3
Fans stop temperature by probe 2
If probe 2 is programmed (ºC/ºF) -40,0 4,0 99,9
No No Yes
(ºC/ºF)
No No Yes
No No Yes
No
No
Level 2
Level 3 Description Values Min. Def. Max.
FANS control (Evaporator)
Level 2
Level 3 Description Values Min. Def. Max.
Level 2
Level 3 Description Values Min. Def. Max.
Level 2
Level 3 Description Values Min. Def. Max.
Level 2
Level 3 Description Values Min. Def. Max.
ALARM control (Visual)
DIGITAL INPUTS
AUX RELAY
GENERAL STATUS
AKO-15633, AKO-156331, AKO-156332 (6 Relays)
AKO-15613, AKO-156131 (3 Relays)
(min.) 0 0 255
Display mode (1 probe + clock) (1 probe + text)
(Connected probes + clock + text)
Temperature display unit
Decimal point
Delay of all functions on power supply switch on
Program version (Information)
Yes
ºC ºC ºF
1SC
Set Point during energy saving
Energy saving duration
Delay in registering a event after a temperature alarm
English
Date (Year Month Day)
Hour (Week_Day Hour Minute)
Defrost 1 (Day Hour Minute)
Defrost 2 (Day Hour Minute)
Defrost 3 (Day Hour Minute)
Defrost 4 (Day Hour Minute)
Defrost 5 (Day Hour Minute)
Defrost 6 (Day Hour Minute)
Defrost 7 (Day Hour Minute)
Defrost 8 (Day Hour Minute)
Energy saving Start (Day Hour Minute)
(min.) 0 255
(h.) 0024
(ºC/ºF) -40,0 0320
0
Continuous cycle duration (h.) 0 1 24
Level 2
Level 3 Description Values Min. Def. Max.
ENERGY SAVING
Level 2
Level 3 Description Values Min. Def. Max.
Level 2
Level 3 Description Values Min. Def. Max.
Level 2
Level 3 Description Values Min. Def. Max.
HACCP
LANGUAGE
CLOCK
Level 2
Level 3 Description Values Min. Def. Max.
CONTINUOUS CYCLE
AKO-15633, AKO-156331, AKO-156332 (6 Relays)
AKO-15613, AKO-156131 (3 Relays)
MESSAGES
PASSWORD
DEFROST
EXTERNAL ALARM
ALARM HIGH TEMP.
SEVERE EXT.ALARM
ALARM LOW TEMP.
ALARM LOW PRESSURE
probe 1, 2 or 3 FAILURE
It indicates defrosting is being carried out.
Flashing with temperature
Flashing with temperature
Flashing with temperature - probe 1 temperature exceeds the
parameter programmed in Maximum alarm in probe 1.
Flashing - The probe 1 temperature is lower than the
parameter programmed in Minimum alarm in probe 1
with temperature
Flashing - Low pressure switch error with compressor Onwith temperature
probe 1, 2 ou 3 failure (Open circuit, crossed temp.> 110ºC or temp.<-55ºC)
Password request to enter programming parameters or SET POINT
TEM
at S1
Probe setting (TEM at S1/REG at S3),
(TEM and REG at S3) (See table “Assignment of entries”)
ASSIGNMENT OF ENTRIES ACCORDING TO CONFIG. OF PROBE
PROBE CONFIGURATION
TEM at S1/REG at S3 (According to EN12830)
Connectors
Probe 1
Control, alarms and HACCP probe
Input S1
25 and 26
Probe 2
Defrost probe (or 2º defrost)
Input S2
23 and 24
Probe 3
Registry probe (or 2º defrost)
Input S3
21 and 22
TEM+REG at S3
Connectors
Probe 1
Control, alarms, HACCP and registry probe
Input S3
21 and 22
Probe 2
Defrost probe (or 2º defrost)
Input S2
23 and 24
Probe 3
Product core probe (or 2º defrost)
Input S1
25 and 26