dixell ichill IC260L, Руководство пользователя

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1592015300 User manual iCHILL 200 L GB r1.3 09/09/2005
12.3 C
HILLER
– H
EAT
P
UMP FUNCTIONING MODE
IT IS DEFINED BY THE PARAMETER CF78.
12.4 K
EYBOARD SELECTION
CF78 = 0: pushing key the unit starts in chiller, pushing key the unit starts in heat pump
CF78 = 1: pushing key the unit starts in heat pump, pushing key the unit starts in chiller
12.5 A
NALOG INPUT SELECTION
CF78 = 0 NTC, External air temperature probe > CF80+ CF81 the unit starts in chiller, NTC, External air temperature probe < CF80
the unit starts in heat pump.
CF78 = 1 NTC, External air temperature probe > CF80+ CF81 the unit starts in chiller, NTC, External air temperature probe < CF80
the unit starts in heat pump.
13 UNIT START- STOP
The unit start sotp can be done from one of the following operations:
•
From keyboards
•
RTC Time table
•
Digital input configured as remote ON/OFF
13.1 S
TART
–
STOP AND STAND
-
BY FROM KEYBOARD
TURN THE UNIT ON IN CHILLER OR HEAT PUMP MODE FROM THE KEYBOARD
Push and release the key allows to start in chiller mode if CF78 =0, in heat pump if CF78 =1. When the unit is running the
corresponding led is on.
INPORTANT: To change from chiller to heat pump and viceversa the unit must be set in stand-by before continuing.
Push and release the key allows to start in heat pump mode if CF78 =0, in chiller if CF78 =1er. When the unit is running the
corresponding led is on.
INPORTANT: To change from chiller to heat pump and viceversa the unit must be set in stand-by before continuing.
STAND- BY ( OR UNIT OFF, NOT RUNNING)
The unit is considered in stand by when the leds and are both off. The stand-by is reached each time the Chiller or
the Heat Pump are turned off. During the stand by the user can:
•
Show all the probe measurements
•
Detect and reset the alarm events.
13.2 U
NIT START
-
STOP FROM DIGITAL INPUT
Turn on or off the unit from digital input
Set the digital input as remote ON/OFF, depending on the input polarity it can generate the unit off
•
The digital input overrides the keyboard command.
•
The keyboard can run only if the digital input is not active.
•
When the digital input is not active the instrument restore its status (had before the digital input activation).