Everlasting BASIC TRAY - Temperature Display and Operating Hours; Displaying Temperature by Probe

32
ENGLISH
i0 0 2 - - - - 2
effect caused by opening the door, i.e. by activation of the door micro
switch (14) 0 = no effect 1 = the compressor and the evaporator fan will
be off and the cabinet light will be on. On expiry of the time established
with parameter i2, the display will show the flashing “id” code and the
buzzer will be activated (until the door is closed); also see parameter F15
(15) 2 = the evaporator fan will be off and the cabinet light will be on. On
expiry of the time established with parameter i2, the display will show
the flashing “id” code and the buzzer will be activated (until the door is
closed); also see parameter F15
i1 0 1 - - - - 0
type of door micro switch input contact 0 = normally open (input active
with closed contact) 1 = normally closed (input active with open contact)
i2 -1 120 min 5
door open alarm signalling delay (“id” code); on expiry of the time esta-
blished with the parameter, the compressor will be off -1 = the alarm will
not be signalled
i5 0 1 - - - - 1
effect caused by the activation of the high pressure input 0 = no effect 1 =
the compressor and the evaporator fan will be off and the condenser fan
will be on. On expiry of the time established with parameter i7, the display
will show the flashing “HP” code and the buzzer will be activated (until the
input is deactivated)
i6 0 1 - - - - 1
type of high pressure input 1 0 = normally open (input active with closed
contact) 1 = normally closed (input active with open contact)
i7 -1 240 s 5
high pressure alarm signalling delay (“HP” code) -1 = the alarm will not
be signalled
Par. Min. Max. Unit Default Digital outputs
u0 0 1 - - - - 1
utility managed by the output K2 (16) 0 = defrosting (in this case, the “d”
parameters will assume significance) 1 = evaporator fan (in this case, the
“F” parameters will assume significance)
Par. Min. Max. Unit Default Serial communication (MODBUS)
LA 1 247 - - - - 247 device address
Lb 0 3 - - - - 2 baud rate 0 = 2.400 baud 1 = 4.800 baud 2 = 9.600 baud 3 = 19.200 baud
LP 0 2 - - - - 2 Parity 0 = none (nessuna parità) 1 = odd (dispari) 2 = even (pari)
ALLARMS
Each alarm is characterized by a buzzer sound. Turn off the buzzer with the DOWN button
.
To view the list of alarms, see section 10.
TEMPERATURE DISPLAY AND OPERATING HOURS COMPRESSOR
While the blast chiller is in “ON” mode, the display shows a series of data.
DISPLAYING DETECTED BY CELL PROBE
- Make sure the keyboard is not locked (chapter 11) and that no procedures are being carried out.
► Press the key for 3 seconds
► Select the rst label available (“Pb 1”) using the keys
► Press and release the key the display shows the room’s temperature
► To go back to menu press the , key, to exit press the key or do not operate for 15 seconds .