CLIMAVENETA W3000 compact, Техническое руководство, Страница: 54 / 104

C0240111-04-05-GB
Temp. adjustment
band 02.5 °C
Recovery adjustment
band 03.0 °C
Sets the temperature and recovery adjustment band.
346
347
Secondary setpoint
Enable N
Enables selection of the main or secondary setpoint via an external contact (only
displayed on compatible units).
348
External setpoint
Enabled 4-20 mA
Min. 00.0 °C
Max. 06.0 °C
Enables setpoint variation through an external input which can be configured at
4-20mA or 0-10V. Maximum and minimum variation limits can also be set. If time
bands have been enabled the external setpoint cannot be enabled (only
displayed on compatible units).
For units with alternative or screw compressors only a 4-20 mA variation can be
selected.
349
350
351
352
Ext. rec setpoint
Enabled 4-20 mA
Min. 00.0 °C
Max. 06.0 °C
Enables recovery setpoint variation through an external input which can be
configured at 4-20mA or 0-10V. Maximum and minimum variation limits can also
be set. If time bands have been enabled the external setpoint cannot be enabled
(only displayed on compatible units).
For units with alternative or screw compressors only a 4-20 mA variation can be
selected.
353
354
355
356
Pump config.
Type of use:
automatic
(Only displayed if more than one pump is set) Selects whether to use both
pumps through hourly rotation (FIFO if they have the same number of operating
hours) or override pump 1 or pump 2.
357
Min. delay between
pump start-up and
compressor
start-up 060 s
Defines the delay between pump start-up and compressor start-up after the unit
has been switched on.
358
Pump shutdown
delay
060 s
Defines pump shutdown delay after the unit has been switched off.
359
Compressor enable
Enable Y
Enables limitation of the power delivered by the unit.
360
Compressor enable
Summer 050 %
Winter 050 %
Recovery 050 %
Sets the maximum percentage of power delivered by the unit in the summer,
winter (in heat pump units) and recovery (in compatible units where possible)
modes. 361
362
363
En. from dig. inp.:
On/Off: N
Summer/Winter: N
Allows the on/off status of the unit to be selected from external enables. Also
performs summer/winter switching in heat pump units.
364
365
Time bands
enable:
Disabled
Activates/deactivates time bands. The time bands cannot be activated if the
external setpoint is enabled.
366
Serial line
configuration:
Supervision
Allows the devices connected to the serial interface card to be enabled and
selected ( "0"=disabled, "1"= supervision, "2"= sequencer). N.B.: the Service
software does not need to be enabled.
367
En. from superv.:
On/Off: N
Operating mode: N
Allows the on/off status of the unit to be selected from a supervision system.
Also performs operating mode switching (to modify the latter, the unit must be
switched off).
368
369
Superv. setting
Modbus protocol
Speed 9600 baud
ID 011
Defines the connection parameters with the supervisor: protocol type,
communication speed and unit identification number. 370
371
372
Select language:
English
Select language
Selects the required language; “Select language” flashes on the last line in all
the available languages. Once a language has been selected, the programme
automatically switches to the first mask of the display menu.
N.B.: Up to three languages are present on the card: Italian, English and another
language.
373
W 3000
Code CA 07.00 GB
nn
Man. C0240001-04-05
This mask contains the reference information of the software [Code
07.00
] and
of the reference user manual [Man.
C0240011-04-05
].
The closed padlock symbol shows that the card is provided with its propriety
software; two padlocks appear on units with 3 or 4 circuits
Enter another
user
password
0000
Personalises the password by defining one that will replace the default
password.
Clock
m p
Access mask to clock menu. Press "Up" or "Down" to scroll the other masks and
"Esc" to return to the submenu.
54