3
3 - 57
Control of Mini ECO-i SYSTEM
4. System Controller
(b) Zone registration using the system controller (SHA-KC64AG)
In this case, you set all Central addresses by system
controller at once manually.
(1) Press the and buttons at the same time
for more than 4 seconds.
and CODE No. C1 will flash.
(2) After confirming that CODE No. C1 is displayed,
press the button. Once in this mode, a change
takes place as shown in Fig. 3-38.
(3) Select the zone and group No. which you want to set
with and (GROUP) buttons.
If already set, press the button.
(4) Set the unit No. (Indoor unit address) with and
buttons, according to the zone registration table.
R.C. No. .......................... button
Indoor unit No.................. button
(5) Press the button.
GROUP No. turns ON and UNIT No. (Indoor unit
address) changes from flashing to ON state. UNIT
No. is registered to selected ZONE No. and GROUP
No.
If you make a mistake, then press the button and
reselect the ZONE, GROUP and UNIT No.
(6) Register the other UNIT Nos. in the same way by
following steps (3) to (5).
(7) Finally, complete the registration by pressing the
button.
flashes for a few minutes, then goes OFF.
Selected
group No. if
no data is
registered.
If no data is
registered
no number
is displayed.
If data is
registered
the unit No.
is displayed.
Fig. 3-38
Fig. 3-39
For example, in the case at left
Zone 3, group No. 7
Unit No. (indoor unit address) 2-8
Unit No. 2-8 is registered to zone 3-group 7.
(c) Automatic zone registration using the system controller
(SHA-KC64AG)
(1) Press the and buttons at the same time for more than 4
seconds.
and CODE No. C1 will flash.
(2) Select CODE. No. C2 by pressing and ( ) button
and press the button.
C2 changes from flashing to ON state and automatic zone
registration will start.
(3) All registerd GROUP Nos. will disappear.
(4) Central addresses will be assigned from small indoor unit addresses
to large addresses in numerical order automatically.
After automatic zone registration is completed, changes
(5)
registration finishes at this time. Press the button.
(6) Finally, complete automatic zone registration mode by pressing the
button.
flashes for a few minutes, then goes OFF.
Fig. 3-40
If an error occurs “CHECK” starts flashing and zone
from flashing to OFF.
06-405 Mini-ECOi_TD3 11/6/06 6:18 PM Page 57
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