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Operating Instructions 

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1592017410

1592017410

1592017410    

 

1592017410  XLH360 GB r1.0  15.04.2005.doc 

XLH360 

5/16 

The diagrams displays a typical maturing cycle with the starting dripping phase. 

DRIPPING PHASE

 lasts for the “

dri

” time, without  humidity control, temperature set is SETG 

RUNNING PHASE

 lasts for the 

“on”

 time, both temperature and humidity are controlled.  

STOPPING PHASE

 lasts for the 

“off”

 time, without any control of temperature and humidity.  

The end of the stopping phase is signalled by the internal buzzer and by the “End” message on the display. 

After 

the 

STOPPING PHASE

 the behaviour of the controller depends on the parameter 

trc, 

 according to the following settings: 

trc

 = 

co 

controller maintains the set points of the running phase 

trc

 = 

in 

controller stop the regulation at all. 

trc

 = 

cL 

controller performs the running and stopping phase till is stopped manually. 

trc

 = 

cLE 

 as (

trc

 = 

cL

) plus at the end of each cycle the 

End

 label is displayed and the buzzer is switched on. 

7.1

 

 HOW TO SET THE DURATION OF THE DRIPPING, RUNNING AND STOPPING PHASES 

1.

 

Push the 

CLOCK

 key, the display shows on the bottom display the “dri” message, while the “hourglass” start flashing. 

2.

 

Push again the 

CLOCK

 the duration of the dipping phase is shown, hh:mm. 

3.

 

To set the duration push the 

UP 

 and 

DOWN

 keys.  

4.

 

Push again the 

CLOCK

 to confirm the time and pass to the setting of the running phase: the “on” message is displayed. 

5.

 

Push the 

CLOCK

 key to see its duration and use the 

UP

 and 

DOWN

 keys to set it. 

6.

 

Push again the 

CLOCK

 to confirm the time and pass to the setting of the stopping phase: the “oFF” message is displayed. 

7.

 

Push the 

CLOCK

 key to see its duration and use the 

UP

 and 

DOWN

 keys to set it. 

8.

 

Confirm the value by pushing again the 

CLOCK 

key and pass to the humidity display. 

7.2

 

HOW TO SET THE TARGET HUMIDITY OF THE RUNNING CYCLE 

1.

 

Push the 

SET %RH

 key, the display shows on the bottom display the “SH1” message, while the “set” icon starts flashing. 

2.

 

Push again the 

SET %RH

 the humidity set point of the running phase is shown. Set it using the 

UP 

 and 

DOWN

 keys. To 

disable

 the humidity 

control during the freezing phase set it to “

nu

”. 

3.

 

Push again the 

SET %RH

 to confirm the value and pass to the humidity display. 

7.3

 

HOW TO SET THE TARGET TEMPERATURE OF THE DRIPPING AND RUNNING PHASES 

1.

 

Push the 

SET TEMP

 key, the display shows on the upper display the “StG” message, while the “set ” icon starts flashing. 

2.

 

Push again the 

SET TEMP

 the temperature set point of the 

running

 phase is shown. Set it using the 

UP 

 and 

DOWN

 keys.  

3.

 

Push again the 

SET TEMP

 to confirm the value and pass to the setting of the 

dripping

 phase: the “St1” message is displayed. 

4.

 

Push the 

SET TEMP

 key to see its value and use the 

UP

 and 

DOWN

 keys to set it. 

7.4

 

HOW TO START THE CYCLE 

Push and release 

START 

 key: the led 

 will be turned ON. 

The 

 led flashes during the proving phase 

7.5

 

END OF THE CYCLE   

When the timer has expired, the buzzer starts sounding and the bottom display shows the “

End

” message. 

To mute the buzzer push a key: The display come back to show the humidity and the LED of the START key is turned off. 

7.6

 

HOW TO STOP THE CYCLE MANUALLY 

To stop the cycle manually push the 

ON/OFF 

key

7.7

 

HOW TO MODIFY THE SETTING OF THE CURRENT CYCLE WHILE IT’S RUNNING 

To modify the setting of the running cycle temperature (SET TEMP), humidity (SET %RH) or remaining time (CLOCK): 
1.

 

Push twice the corespondent key: the setting value of the current phase (dripping or running) will be displayed.  

2.

 

Modify it using the 

UP 

and 

DOWN 

keys  

3.

 

Confirm the value using the corespondent key: temperature (SET TEMP), humidity (SET %RH) or remaining time (CLOCK).  

NOTE: the changes made will be memorised. So the next cycle will start with the new values. 

Summary of Contents for 1592017410

Page 1: ...d 1592017410 1592017410 1592017410 1592017410 1592017410 XLH360 GB r1 0 15 04 2005 doc XLH360 1 16 Temperature and humidity controller for seasoning maturing cabinets XLH360 XLH360 XLH360 XLH360 C C C COOL OOL OOL OOL M M M MATE ATE ATE ATE Operating Instructions ...

Page 2: ... DRIPPING RUNNING AND STOPPING PHASE _______________ 4 8 THE DISPLAY________________________________________________________________ 6 9 PARAMETER LIST ____________________________________________________________ 8 10 DIGITAL INPUT______________________________________________________________ 10 11 INSTALLATION AND MOUNTING _______________________________________________ 11 12 DIMENSIONS _________...

Page 3: ... humidifier light and humidifier It has 2 NTC inputs one for thermostat the other one for defrost It s also present a 4 20mA input for humidity There is one digital input free contact configurable by parameter An output allows the user to program the parameter list with the Hot Key 3 TEMPERATURE REGULATION The temperature regulation is performed through neutral zone using compressor and heater out...

Page 4: ...parameter tHu db the de humidifying action is performed by enabling the de humidifier relay when the humidity is higher than SET RH dbH The relay is switch off when humidity comes back to the SET RH value 4 3 2 Dehumidifying action with de humidifier and compressor relays By setting the parameter tHu cHu the de humidifying action is performed by enabling the de humidifier and compressor relays tog...

Page 5: ... again the CLOCK key and pass to the humidity display 7 2 HOW TO SET THE TARGET HUMIDITY OF THE RUNNING CYCLE 1 Push the SET RH key the display shows on the bottom display the SH1 message while the set icon starts flashing 2 Push again the SET RH the humidity set point of the running phase is shown Set it using the UP and DOWN keys To disable the humidity control during the freezing phase set it t...

Page 6: ...es the displayed value If oA2 ESt hold it pressed for 3s to start a extraction cycle To start a manual defrost hold it pressed for at least 3s In programming mode it browses the parameter codes or decreases the displayed value Switch ON and OFF the light if present oA1 lig Start to start the cycle Clock to set the duration of the dripping dri running on and stopping off phases Switch ON and OFF th...

Page 7: ...3 To memorise the new set point value push the SET key again or wait 10s 8 3 TO START A MANUAL DEFROST 1 Push the DEF key for more than 2 seconds and a manual defrost will start 8 4 TO START A EXTRACTION CYCLE MANUALLY Hold pushed the UP key for more than 2 sec To stop manually the cycle when the cycle is running hold pushed the UP key for more than 2 sec 8 5 TO ENTER IN PARAMETERS LIST PR1 To ent...

Page 8: ... is reached dbH half dead band width for humidity 0 5 25 5RH this band is place below and above the humidity set point SET RH The dehumidifying action is enabled when the humidity increases and reaches the SET RH dbH value It is stopped when it comes back to the SET RH The humidifying output is enabled when humidity is less than SET RH dbH value and disabled when the SET RH is reached LS Minimum t...

Page 9: ...erature is reached and after the ALd delay time the LA alarm is enabled ALU High temperature alarm setting ALC rE 0 50 C or 90 F ALC Ab ALL 110 C or 230 F when this temperature is reached and after the ALd delay time the HA alarm is enabled ALH Temperature alarm recovery differential 0 1 25 5 C 1 45 F Intervention differential for recovery of temperature alarm ALd Temperature alarm delay 0 255 min...

Page 10: ...sing system AdH RS485 serial address for humidity loads 0 247 identifies the instrument within a control or supervising system Ptb Parameter table read only it shows the original code of the dIXEL parameter map rEL Software release read only Software version of the microprocessor Prd Probes display read only display the temperature values of the evaporator probe Pb2 Pr2 Access to the protected par...

Page 11: ...osing the contact OP the digital input is activated by opening the contact 11 INSTALLATION AND MOUNTING The temperature range allowed for correct operation is 0 60 C Avoid places subject to strong vibrations corrosive gases excessive dirt or humidity The same recommendations apply to probes Let the air circulate by the cooling holes Thanks to the case XLH360 See the following instructions for deta...

Page 12: ...the proper holes for cablepresses or pipepresses using the centres signed in the bottom cover of the Cool Mate Fig 3 H I Then make 3 holes in the wall as indicated in Fig 3 L M N to fix the Cool Mate 4 Fix the cablepresses and the pipepresses 5 Insert the wall nugs contained in the kit into the holes made in the wall Then use the o rings and fix the back part of the Cool Mate Fig 3 L M N by means ...

Page 13: ...ables make sure the power supply complies with the instrument s requirements Separate the probe cables from the power supply cables from the outputs and the power connections Do not exceed the maximum current allowed on each relay in case of heavier loads use a suitable external relay 13 1 PROBE CONNECTIONS The probes shall be mounted with the bulb upwards to prevent damages due to casual liquid i...

Page 14: ...k connections before replacing the probe Temperature alarms HA and LA automatically stop as soon as the thermostat temperature returns to normal values or when the defrost starts Humidity alarms HHA and LHA automatically stop as soon as the humidity returns to normal values Door switch alarm dA stop as soon as the door is closed External alarms EAL BAL stop as soon as the external digital input is...

Page 15: ...m humidity set point limit Set H uci cF C Pr2 Measurement unit C F rES dE Pr2 Resolution for C in integer dE decimal rEH Hd Pr2 Resolution for RH in integer Hd half digit trC co Pr2 Instrument behaviour at the end of the cycle co start holding in stop regulation cL restart the first phase End message cLE restart the first phase tdF rE Pr2 Defrost type rE rT in EdF in Pr2 Defrost mode In Sd SdF 0 0...

Page 16: ...tor probe calibration 12 0 12 0 o3 0 0 Pr1 Humidity probe calibration 10 10 P2P YES Pr2 Evaporator probe presence no absent YES present P3P YES Pr2 Humidity probe presence no absent YES present Lci 0 0 Pr2 Readout with 4 mA 999 999 uci 100 Pr2 Readout with 20 mA 999 999 i1P cL Pr2 Configurable digital input polarity cL open oP close i2P cL Pr2 Door switch digital input polarity cL open oP close i1...

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