Toshiba Carrier TCB-IFDMR01UP-UL - Page 26

NO. Item Specification outline Remarks
AUTO
Heat recovery
system outdoor
unit type
(TF type)
∗ Heat recovery system outdoor unit type can select automatic
mode.
TA
DN [402] =
thermostat OFF
(Def = 36˚F(2˚C))
63˚F
DN [403] =
Cooling thermostat ON
Heating thermostat ON
(Def = 36˚F(2˚C))
TA
thermostat OFF
Cooling thermostat ON
Heating thermostat ON
(Ts + DN [404])˚F
(Ts + DN [404] -2)˚F
Ts±0˚F
(Ts + DN [405] +2)˚F
(Ts - DN [405])˚F
The difference between the suction temperature and
the discharge temperature and suction temperature
set by the remote controller automatically switches
between cooling and heating operations. If both
conditions 1 and 2 are satisfied, the thermostat will
be turned on.
※For TF type, TA = Suction air temperature.
<Thermostat ON condition 2>
<Thermostat ON condition 1>
Judgment by suction air temperature (TA)
Judgment by Ts
Example: Ts = 68˚F(20˚C)
DN [402] = 19 / [403] = 15 / [404] = 0003 / [405 ] = 0003
TA
thermostat OFF
Cooling thermostat ON
Heating thermostat ON
TA
63˚F(17˚C)
thermostat OFF
Cooling thermostat ON
Heating thermostat ON
3
1.Adjustment range - remote controller temperature setting (°F)
2.In heating operation, the temperature setting may be fine-tuned via the
DN code “06”.
Factory default
DDC type : Shift in
heating suction
temperature. Since
there is no function
of the room
temperature
control, the room
temperature and
the outlet
temperature are
not controlled even
if this setting is
changed.
COOL
HEAT
64~84 64~84
SET DATA 0 2 4 6
Temperature setting adjustment
+0 ˚F +2 ˚F +4 ˚F +6 ˚F
Remote
controller
temperature
setting
(temperature of
discharge air)
TF : Temperature of
discharge air
• If the thermostat
does not turn on
even in the
themostat ON
area on the left,
check the
position of the TA
sensor.
TA
TF
64~77
64~86
SET DATA
2
TA type
TF type
0
AUTO
64~84
64~77
Type
(Def = 36˚F(2˚C))
(Def = 36˚F(2˚C))
66˚F(19˚C)
59˚F(15˚C)
71(68+3)˚F
69(68+3-2)˚F
67(68-3+2)˚F
63(68-3)˚F
68˚F
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