Alpeninox SF 64/56-CW CRIO CHILL Bedienungsanweisung Seite 45

• type "b" (user):
which do not require After-Sales Service assistance and do
not shut down the machine;
SYMBOL DESCRIPTION
Condenser high
B1
temperature
Door open
B2
Memory full
B3
B4 Power failure
• type "E" (non-user):
advising to contact the After-Sales Service, but which do not
shut down the machine;
SYMB-
DESCRIPTION
OL
Compartment minimum
E1
temperature
Evaporator minimum
E2
temperature
Compartment probe faulty
E3
or disconnected
Evaporator probe faulty or
E4
disconnected
Room probe faulty or
E5
disconnected
Condenser probe faulty or
E6
disconnected
Core probe 1 faulty or
E7
disconnected
Core probe 2 faulty or
E8
disconnected
Core probe 3 faulty or
E9
disconnected
E10 Pressure switch activation
Faulty compressor
E11
operation
Evaporator fan failure
E12
Internal clock failure/ Bat-
E13
tery low
1. If present
K HACCP CONNECTIONS (ACCESSORIES)
NOTE!
Refer to the handbook enclosed with the kit for
instructions on installing the accessories.
The board has a serial communication line for interacting with
other units or an HACCP network control station.
It can be connected:
ACTION
–
Clean the
condenser;
–
check air circula-
tion near it
–
Close door
–
Reset HACCP
alarms
–
check the effi-
ciency of the
power supply;
–
check the electri-
cal system;
ACTION
1
1
1
1
1
21
All alarms will be stored as follows:
• the "TEMPERATURE" display shows the alarm number, for
example "AL 1", "AL 2", etc.,
• whereas the "TIME" display shows the ALARM CODE, for
example "E1", "b1", etc.
If no alarm is active: When the button
alarm, i.e. the last to occur, is displayed. Press the button again
to go to the next alarm, and likewise to scroll all the stored
alarms. After displaying the last alarm, the message "——"
appears on the display and after 5 seconds the unit automati-
cally returns to the main menu. When the next alarm occurs,
the current ones will be deleted (automatic reset). If an alarm is
active, pressing the button
displays the alarm message. Press the button again to go to
the next alarm, and likewise to scroll all the stored alarms. After
displaying the last alarm, the message "——" will appear on
the display and after 5 seconds the unit automatically returns
to the main menu. No cancelling from the memory (i. e. no
reset) occurs when alarms are active.
To cancel the alarms, press
CAUTION
The reset function is disabled if the
operator did not see the stored alarms
and the message "RES" appears on the
"TEMPERATURE" display.
• directly to a device that communicates in TTL (e. g. the
FT190ELX printer), by setting the parameter E485="Prn"
• to an RS485 communications network, by setting the
parameters E485="PC" and PRTY="1" (refer to the hand-
book supplied with the kit) inserting the conversion card
RS485-LK-P and Adr="Network address".
is pressed, the first
silences the buzzer and
+ together for 5 seconds.