Use Of Leds; Controller Interface; How To See The Min Temperature - Emerson dixell XW60K Installation And Operating Instructions Manual

KEYBOARD ICONS
To display and modify target set point; in programming mode it selects a
parameter or confirm an operation. By holding it pressed for 3 sec when
max or min temperature is displayed it will be erased.
(UP) To see the max stored temperature; in programming mode it browses
the parameter codes or increases the displayed value.
By holding it pressed for 3s the fast freezing cycle is started.
(DOWN) To see the min stored temperature; in programming mode it
browses the parameter codes or decreases the displayed value.
(DEF) By holding it pressed for 3 sec the defrost cycle is initiated.
(LIG) Switch ON and OFF the walk-in light.
(ES) "Energy Pig" Press to enter into Energy Saving Mode (HES
parameter)
KEY COMBINATIONS
+
To lock and unlock the keyboard.
To enter the programming mode.
+
+
To exit the programming mode.

5.1 USE OF LEDS

Each LED function is described in the following table.
LED MODE Function
ON The solenoid is running
- Programming Phase (flashing with LED
FLASHING
- Anti-short cycle delay enabled
ON The fan is running
FLASHING
Programming Phase (flashing with LED
ON The defrost is enabled
FLASHING Drip time in progress
ON The Fast Freezing cycle is enabled
- ALARM signal
ON
- In "Pr2" indicates that the parameter is also present in "Pr1"
ON Continuous cycle is running
ON Energy saving enabled
ON Light on
ON Auxiliary relay on
°C/°F ON Measurement unit
6 AUTOMATIC KEYBOARD LOCK (ONLY FOR T620T)
To avoid accidental modifications of the controller settings, the T620T keyboard will be locked automatically if no key will be touched for 60 seconds. The T620T will show "LoC" flashing for few seconds when it's
locking. The light key is operating even if the keyboard is locked.
6.1 TO UNLOCK THE T620T
1. Touch any key.
2. The keys will be lighted.
3. Keep a key pushed for few seconds till the "on" message is displayed.
7

CONTROLLER INTERFACE

SET THE CURRENT TIME AND DAY (ONLY WITH OPTIONAL RTC)
When the instrument is switched on, it's necessary to program the time and day.
1. Enter the Pr1 programming menu, by pushing the SET+ DOWN keys for 3 sec.
2. The rtC parameter is displayed. Push the SET key to enter the real time clock menu.
3. The Hur (hour) parameter is displayed.
4. Push the SET and set current hour by the UP and DOWN keys, then push SET to confirm the value.
5. Repeat the same operations with Min (minutes), dAy (day), dYM (day of month), Mon (month) and YAr (year) parameters.
To exit: Push both SET+UP keys or wait for 15 sec without pushing any keys.

7.1 HOW TO SEE THE MIN TEMPERATURE

1.
Press and release the DOWN key.
2.
The "Lo" message will be displayed followed by the minimum temperature recorded.
3.
By pressing the DOWN key or waiting for 5 sec the normal display will be restored.
XW60K 110918 V14.7 EMERSON092718 V14.7
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XW60K 3/12