INPUT SIGNAL TYPE
The input signal type can be selected.
It is switched by Dip-Sw on the indoor unit PCB.
(
u
...Factory setting)
Dip-sw [Set 2-2] Input signal type
u
OFF Edge
ON Pulse
Note: input signal type of Ch3 (Forced thermostat off) is only "Edge".
CONTROL INPUT FUNCTION
When function setting is "Operation/Stop" mode
z
In the case of "Edge" input
●
Connector Input signal Command
Ch1 of
CNA01 or CNA02
OFF → ON Operation
ON → OFF Stop
Ch1 input of
CNA01 or
CNA02
Remote
Controller
Indoor unit
Operation
On
On
Off
Stop
In the case of "Pulse" input
●
Connector Input signal Command
CNA01 or CNA02
Ch1 OFF → ON Operation
Ch2 OFF → ON Stop
Operation
On
On
The width of pulse must be longer than 200msec.
Off
Off
Stop
CNA01
or
CNA02
Ch1 input
Ch2 input
Remote
Controller
On
Indoor unit
NOTE :
The last command has priority. ●
The indoor units within the same remote controller group operates in the same mode. ●
Pulse
Edge
- (08 - 11) -
EXTERNAL INPUT
& OUTPUT
EXTERNAL INPUT
& OUTPUT
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