Indoor unit function Code No. (DN Code) table
(includes functions needed to perform applied control on site)
DN Item At shipmen
Filter display delay timer 0000: None 0001: 150H Depending on model
0002: 2500H 0003: 5000H type
0004: 10000H
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0001: High degree of dirt (Half of standard time)
Central control address 0001: No.1 unit to 0064: No.64 unit … TCC-LINK 00Un/0099: Unfixed
0001: No.1 unit to 0128: No.128 unit … TU2C-LINK
00Un: Unfixed (When using U series remote controller)
0099: Unfixed (Other than U series remote controller)
Specific indoor unit 0000: No priority 0001: Priority 0000: No priority
priority
Heating temp. shift 0000: 0 °C 0001: +1 °C Depending on model
0002: +2 °C to 0010: +10 °C type
(Up to +6 recommended)
Demand control 0000䋺Demand input 0001䋺O2 sensor input 0000:Demand input
(CN73 / CN4) 0002䋺Card input setup.1
0003䋺Fire alarm input (Normal open)
0004䋺Card input setup.2
0005䋺Fire alarm input (Normal close)
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vorP
:0000]OTUA[ fo ecnetsixE
dedivorp toN :1000edom
(Automatic selection from connected outdoor unit)
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0001: Cooling only (No display of [AUTO] [HEAT])
Type
Refer to Type DN code "10" list
Depending on model
type
Indoor unit capacity 0000: Unfixed 0001 to 0034 According to capacity
Refer to Indoor Unit Capacity DN code "11"̃“list type
Line address 0001: No.1 unit to 0064: No.30 unit … TCC-LINK 00Un/0099: Unfixed
0001: No.1 unit to 0128: No.128 unit … TU2C-LINK
00Un: Unfixed (When using U series remote controller)
0099: Unfixed (Other than U series remote controller)
Indoor unit address 0001: No.1 unit to 0064: No.64 unit … TCC-LINK 00Un/0099: Unfixed
0001: No.1 unit to 0128: No.128 unit … TU2C-LINK
00Un: Unfixed (When using U series remote controller)
0099: Unfixed (Other than U series remote controller)
Group address 0000: Individual 0001: Header unit of group 00Un/0099: Unfixed
0002: Follower unit of group
00Un: Unfixed (When using U series remote controller)
0099: Unfixed (Other than U series remote controller)
Louver type 0000: No louver 0001: Swing only Depending on model
(Air direction adjustment) 0004: (4-way Air Discharge Cassette type, etc.) type
Temp difference of 0000: 0 °C to 0010: 10 °C (Ts ± 5°C) 0003: 3 °C
) C° 5.1± sT(noitceles edom ]OTUA[
COOL ă¸¢ HEAT,
HEAT ă¸¢ COOL Ts:Remote controller setup temp.
Automatic restart of 0000: None 0001: Restart 0000: None
power failure
Selection of option/Trouble 0000: Filter input 0001: Alarm input 0002: None
input
(TCB-PCUC2E: CN3)
0002: None (Air washer, etc.)
HA terminal (CN61) 0001: Card input setup.1 0000: Usual
tceles
(HA terminal)
0000: Usual
0002: Fire alarm input (arbiter contact)
0003: Card input setup.2
31
Ventilating fan control 0000: Unavailable 0001: Available 0000: Unavailable
32
TA sensor selection 0000: Indoor unit TA sensor 0001:
Remote controller sensor
0000:
Indoor unit TA sensor
33
C° :0000F° :1000C° :0000tceles tinu erutarepmeT
12
13
19
28
2A
03
14
2E
Description
01
02
1E
04
06
0b
0d
0F
10
11