Fujitsu UTY-TERX Installation Manual page 9

External switch controller
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(4) About SCENE setting
Operation (operation stop, fan speed, operation mode, remote controller
prohibition all operation, set temperature) of the air conditioner output with
"SCENE1" and "SCENE2" can be set. Multiple settings included with each
"SCENE" can also be changed simultaneously.
Setting
SCENE 1 setting
SW107, 108, 111, 112
SCENE 2 setting
SW105, 106, 109, 110
(4-1) SCENE1/2 setting (SW105~SW112)
This product can be set individually for the 2 types of SCENEs.
SCENE1 is set with SW107/108/111/112, and SCENE2 is set with
SW105/106/109/110.
• Operation stop [SW107-1/2(SCENE1), SW105-1/2(SCENE2)]
Setting
SW107-1
No change 
OFF
Stop
ON
Operation
OFF
SETBACK
*1
ON
*1 Setting of SETBACK turns back the operation state to that of before
switching parameter setting.
When SETBACK is set to ON, the Operation Mode, Fan Speed, and Set
Temperature settings become ineffective. "Remote controller prohibition all
operation" is also ignored.
To make them effective, set SETBACK to OFF.
• Restore the operation setting of the air conditioner set with "SCENE setting."
This product can be set even with remote controller prohibition all opera-
tion, so this setting is also restored. If operation stop is set to SETBACK,
settings other than operation stop for the same scene will be ignored.
ON
OFF
SCENE1
Setting A
SCENE1
• Fan speed [SW107-3/4(SCENE1), SW105-3/4(SCENE2)]
Setting
SW107-3
No change 
OFF
Hi
ON
Med
OFF
Lo
ON
• Operation mode
[SW108-1/2(SCENE1), SW106-1/2(SCENE2)]
Setting
SW108-1
No change 1 
OFF
COOL*2
ON
HEAT*2
OFF
No change 2 *3
ON
*2 For VRF heat pump models, the operation mode cannot be switched
between COOL/HEAT when the indoor unit operation is ON.
Refer to (3-4)
*3 If operation mode is set to "No change 2" the operation mode is not
changed.
If this scene is run,
(1) If operation mode is "COOL or DRY," the set temperature will be
changed to "set temperature 1."
(2) If operation mode is "HEAT," the set temperature will be changed to
"set temperature 2."
(3) If operation mode is "AUTO or fan," the set temperature is not
changed.
SW
Reference Section
See (4-1)
See (4-1)
SW107-2
SW105-1
SW105-2
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
(: Factory setting)
(SCENE2 setting: Setback)
SCENE2
Return to setting A
SW107-4
SW105-3
SW105-4
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
(: Factory setting)
SW108-2
SW106-1
SW106-2
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
(: Factory setting)
• Remote controller prohibition all operation [SW108-3/4(SCENE1),
SW106-3/4(SCENE2)]
Setting
SW108-3
SW108-4
No change 
OFF
Disabled
ON
Enabled
OFF
Forbidden
ON
If "Remote controller prohibition effective" is set, the "Remote controller
prohibition all operation" setting cannot be set from this product.
With a polar 3 core connection, the "Remote controller prohibition all opera-
tion" setting cannot be set.
• Set temperature 1 [SW111-1/2/3/4(SCENE1), SW109-1/2/3/4(SCENE2)]
• Set temperature 2 [SW112-1/2/3/4(SCENE1), SW110-1/2/3/4(SCENE2)]
SW111-1/
SW109-1,
Setting
SW112-1/
SW110-1
No change 
OFF
16°C (60°F) *4 *5
ON
17°C (62°F) *4 *5
OFF
18°C (64°F)
ON
19°C (66°F)
OFF
20°C (68°F)
ON
21°C (70°F)
OFF
22°C (72°F)
ON
23°C (74°F)
OFF
24°C (76°F)
ON
25°C (78°F)
OFF
26°C (80°F)
ON
27°C (82°F)
OFF
28°C (84°F)
ON
29°C (86°F)
OFF
30°C (88°F)
ON
*4 Do not set the operation mode "HEAT", or the setting temperature "16°C
(60°F)" or "17°C (62°F)" for COOLING ONLY MODEL. These settings do
not function.
*5 Units cannot operate correctly under the settings shown below:
• Set the operation mode to "HEAT" and temperature to "16°C (60°F)" or
"17°C (62°F)" during operation in Cooling priority.
• Set the operation mode to "COOL" during operation in Heating priority.
• Set the Fan speed during the operation mode "DRY".
"Set temperature 2" can only be used with "No change 2."
"Set temperature 1" is normally used, and "Set temperature 2" is applied
when the operation mode is "No change 2."
SW106-3
SW106-4
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
(: Factory setting)
SW111-2/
SW111-3/
SW111-4/
SW109-2,
SW109-3,
SW109-4,
SW112-2/
SW112-3/
SW112-4/
SW110-2
SW110-3
SW110-4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
ON
OFF
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
ON
ON
OFF
ON
OFF
ON
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
(: Factory setting)
En-8

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