dixell CoolMate XLR170C Instruções de instalação e funcionamento - Página 8
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4.8 TO ENTER IN PARAMETERS LIST "PR2"
To access parameters in "Pr2":
1.
Enter the "Pr1" level.
2.
Select "Pr2" parameter and press the "SET" key.
3.
The "PAS" flashing message is displayed, shortly followed by "0 - -" with a flashing zero.
4.
Use o or n to input the security code in the flashing digit; confirm the figure by pressing "SET".
The security code is "321".
5.
If the security code is correct the access to "Pr2" is enabled by pressing "SET" on the last digit.
Another possibility is the following: after switching ON the instrument the user can push Set and DOWN keys within 30 seconds.
NOTE: each parameter in "Pr2" can be removed or put into "Pr1" (user level) by pressing "SET" + n. When a parameter is present in "Pr1" "decimal
point " is on.
4.9 HOW TO CHANGE THE PARAMETER VALUE
1. Enter the Programming mode.
2. Select the required parameter with o or n.
3. Press the "SET" key to display its value ("°C" LED starts blinking).
4. Use o or n to change its value.
5. Press "SET" to store the new value and move to the following parameter.
To exit: Press SET + UP or wait 15s without pressing a key.
NOTE: the new programming is stored even when the procedure is exited by waiting the time-out.
4.10 HOW TO LOCK THE KEYBOARD
1.
Keep the o and n keys pressed together for more than 3 s the o and n keys.
2.
The "POF" message will be displayed and the keyboard is locked. At this point it is only possible the viewing of the set point or the
MAX o Min temperature stored and to switch ON and OFF the light and the auxiliary output.
+
TO UNLOCK THE KEYBOARD
Keep the o and n keys pressed together for more than 3s.
4.11 ON/OFF FUNCTION
By pushing the ON/OFF key, the instrument shows "OFF" for 5 sec. and the ON/OFF LED is switched ON.
During the OFF status, all the relays are switched OFF and the regulations are stopped; if a monitoring system is connected, it does not
record the instrument data and alarms.
N.B. During the OFF status the Light and AUX buttons are active.
4.12 TO SEE THE PROBE VALUES
1.
Enter in "Pr1" level.
2.
Select "dP1" parameter for probe 1, "dP2" parameter for probe 2, "dP3" parameter for probe 3, with o or n.
3.
Press the "SET" key to see the value of the selected probe.
4.
Press "SET" to move to the following parameter.
5. REAL TIME CLOCK FUNCTION – ONLY FOR INSTRUMENTS WITH RTC
5.1 TO SEE THE CURRENT TIME AND DAY
Push the n key for more than 3 seconds
1.
e
LED switches ON and the following messages are displayed:
2.
Hur (hour); Min (Minute); dAY (day)
To exit push n key or wait 5 seconds
3.
5.2 TO SET THE TIME AND THE WEEKLY HOLIDAYS
Push the n key for more than 3 seconds
1.
e
LED switches ON and the current time is displayed.
2.
followe
d by
By pushing the SET key, the
3.
to 3) will be possible.
To exit, press SET + UP or wait 15s without pressing any key.
4.
1592017000 XLR 130-170 GB r2.0 23.03.2015
e
LED will start flashing and setting the current hour, minutes, day and the weekly holidays (up
XL130 - XLR170
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