3-56
Control of W-2WAY ECO-i SYSTEM
1
2
3
4
5
6
7
8
4. System Controller
Mode Setting
According to the function of each system controller, set SW1
as Fig. 3-40.
(1) Central control/Remote control mode Central control
mode System controller is used as central control equip-
ment.
Individual setting by remote controller can be inhibited by
system controller Remote control mode System controller
is used as remote controller.
Setting by system controller is inhibited by other central
control equipments.
(2) ALL/ZONE mode
ALL mode
All indoor units can be controlled by system controller.
ZONE mode
Indoor units in one of ZONE 1, 2, 3 or 4 can be controlled
by system controller
(3) Function of system controller is 10 types according to
combination of central control/remote control mode and
ALL/ZONE mode setting as
(4) the system controller unit label in a conspicuous position.
2
ON
OFF
3456
ALL
central control
2
ON
OFF
3456
ALL
remote control
Inter-unit control wiring
2
ON
OFF
3456
ZONE1
central control
2
ON
OFF
3456
1
ZONE1
remote control
216
ZONE1
central control
address 1-16
2
ON
OFF
3456
ZONE2
central control
2
ON
OFF
3456
17
ZONE2
remote control
18 32
ZONE2
central control
address 17-32
2
ON
OFF
3456
ZONE3
central control
2
ON
OFF
3456
33
ZONE3
remote control
34 48
ZONE3
central control
address 33-48
2
ON
OFF
3456
ZONE4
central control
2
ON
OFF
3456
49
ZONE4
remote control
50 64
ZONE4
central control
address 49-64
Central control
mode
Remote control
mode
Fig. 3-40
Ta b l e 1
Central control Remote control
ALL 1. ALL/Central 6. ALL/Remote
ZONE1 2. ZONE1/Central 7. ZONE1/Remote
ZONE2 3. ZONE2/Central 8. ZONE2/Remote
ZONE3 4. ZONE3/Central 9. ZONE3/Remote
ZONE4 5. ZONE4/Central 10. ZONE4/Remote
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