Carel e-drofan, User Manual

Page: 44 / 60

44 e-drofan 030221265 - rel. 1.0 - 04.08.2005
ATTENZIONE:
Prima di modifi care un parametro sul master (legato alla confi gurazione
della rete) è necessario impostare l’e-drofan come slave (P66= 0); una
volta effettuata l’operazione l’e-drofan può essere confi gurato come
master.
Conseguentemente all’impostazione del parametro DIPENDENZA alcuni tasti, dei
terminali presenti sugli e-drofan slave, vengono disattivati. Queste limitazioni sono
necessarie per evitare situazioni di confl itto tra il funzionamento imposto dal master
e le eventuali impostazioni richieste dall’utente sugli e-drofan slave (tramite
terminale ACQUA).
IMPORTANT:
Before modifying a parameter on the master (related to the
confi guration of the network), the e-drofan must be set as a slave
(P66= 0); once the operation has been completed, the e-drofan can be
confi gured as the master.
Following the setting of the DEPENDENCE parameter, a number of buttons on the
e-drofan slave terminals are deactivated. These restrictions are required to avoid
confl icts between the operation set by the master and any settings made by the
user on the e-drofan slaves (using the acqua terminal).
par def min max setting
P66 0 0 1 e-drofan master or slave
0= slave
1= master
P67 1 1 125 Serial address on CANbus. Can be set on the acqua terminal if the serial address specifi ed on the CAN board dipswitches is 0
P68 0 0 7 Master LOGIC (see the table below)
P69 1 1 207 485 networks serial address (used only with 485 serial board)
P70 0 0 7 DEPENDENCE of the controller on its master (e-drofan or pCO)
0= the control ignores any data from its master
1= the controller accepts: ON/OFF, ECONOMY/ SLEEP
2= the controller accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort
3= the controller accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort, set point
4= the controller accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort, set point, fan speed
5= the controller accepts: mode, comfort, set point
6= the controller accepts: mode, comfort, set point, fan speed
7= the controller accepts: all the data from its master
P71-P80 0 0 207 CANbus addresses of the slave
P81-P90 0 0 7 Dependence of the slave
0= the slave ignores all data from the master
1= the slave accepts: ON/OFF, ECONOMY/ SLEEP
2= the slave accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort
3= the slave accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort, set point
4= the slave accepts: ON/OFF, ECONOMY/ SLEEP, mode, comfort, set point, fan speed
5= the slave accepts: mode, comfort, set point
6= the slave accepts: mode, comfort, set point, fan speed
7= the slave accepts: all the data from the master
Table 5.3
Data propagated according to the LOGIC parameter LOG.=1 LOG.=2 LOG.=3 LOG.=4 LOG.=5 LOG.=6 LOG.=7 **
ON/OFF √ √ √ √ √ √ √
ECONOMY/SLEEP √ √ √ √ √ √ √
Mute ALARM (future use) √ √ √ √ √ √ √
Control performed with probe value sent from the zone master (if DIP 6= ON on the master) √ √ √ √
Control performed with probe value sent from the chiller controller (PCO) √
Set point propagated by zone master √ √
√
* √
Operating mode and comfort function propagated by zone master √ √ √ √
Fan speed propagated by zone master √ √ √ √ √
Flap position propagated by zone master (future use)
Mode, comfort, set point, fan speed and fl ap position at switch OFF->ON only propagated by zone master
(a only time).
√
Use by zone master and slaves of the control probe value calculated as average of all the control probes in
the zone (including slaves) √
Different set points propagated for the various slaves in the zone. The set points are specifi ed for the related
dependence parameters (the dependence is set to 4 for all the slaves in the zone) (e.g. P81= e-drofan slave1
set point etc.) √
Different offsets (from zone master set point) propagated for the various slaves in the zone. The offsets are
specifi ed in the related dependence parameters (the dependence is set to 4 for all the slaves in the zone)
(e.g. P81= e-drofan slave1 offset); e-drofan slave1 set point= e-drofan master set point + P81 etc.) √
* the master sends the fi nal set point to the slave, performing the sum with the offset internally.
Table 5.4
** Logic 7 reserved for future uses.
Tasti bloccati sul terminale degli slave del parametro DIPENDENZA DIP.=1 DIP.=2 DIP.=3 DIP.=4 DIP.=5 DIP.=6 DIP.=7 **
Tasto ON/OFF
√ √ √ √ √
Tasto MODE √ √ √ √ √ √
Tasto VELOCITA ventilatore √ √ √
Tasto SET √ √
Tasto CLEAR/SLEEP (ECON. da ingr. dig.)
√ √ √ √ √ √
Tasto TIMER √ √
Tasto UP √ √ √ √ √
Tasto DOWN √ √ √ √ √
* Riservato per usi futuri
Tab. 5.5
Buttons locked on the slave terminal by the DEPENDENCE parameter DEP.=1 DEP.=2 DEP.=3 DEP.=4 DEP.=5 DEP.=6 DEP.=7 **
ON/OFF button √ √ √ √ √
MODE button √ √ √ √ √ √
Fan SPEED button √ √ √
SET button √ √
CLEAR/SLEEP button (ECON. from dig. input) √ √ √ √ √ √
TIMER button √ √
UP button √ √ √ √ √
DOWN button √ √ √ √ √
* Reserved for future uses Table 5.5
SE
Z
ION
E I
V
: sistemi idronici /
hydr
onic systems
single node